Fire Hose
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
UNIT OBJECTIVES Upon completion of this unit of study, the student should be able to: 1. Identify the construction features of fire hose and the application of each size and type of fire hose. 2. Identify the construction features of fire hose couplings and identify parts and dimensions of selected hose couplings. 3. Demonstrate coupling and uncoupling procedures for two lengths of hose. 4. Identify procedures for basic hose loads. 5. Demonstrate three types of hose loads and finishes. 6. Demonstrate three hose rolls for hose. 7. Demonstrate two hose carries. 8. Demonstrate hose and hose coupling cleaning, maintenance, and inspection procedures. 9. Identify the four main causes of fire hose injuries. 10. Demonstrate procedures for replacing a burst section of hose using the kink or clamp method. 10. Demonstrate procedures for advancing an uncharged and charged attack lines operating as a member of a team. 11. Identify any nozzle and hose combination according to size and usage for fire attack for at least three different fire situations. 12. Identify appliance selection based on at least three specific fire ground situations. 13. Demonstrate procedures for conducting annual fire hose service test.
Fire Hose - 1
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
NFPA STANDARDS Successful completion of the information in this section is necessary to fulfill the requirements of the following sections of NFPA 1001-2002: Fire Fighter I Standard 5.3.10* Attack an interior structure fire operating as a member of a team, given an attack line, ladders when needed, personal protective equipment, tools, and an assignment, so that team integrity is maintained, the attack line is deployed for advancement, ladders are correctly placed when used, access is gained into the fire area, effective water application practices are used, the fire is approached correctly, attack techniques facilitate suppression given the level of the fire, hidden fires are located and controlled, the correct body posture is maintained, hazards are recognized and managed, and the fire is brought under control. (A) Requisite Knowledge. Principles of fire streams; types, design, operation, nozzle pressure effects, and flow capabilities of nozzles; precautions to be followed when advancing hose lines to a fire; observable results that a fire stream has been properly applied; dangerous building conditions created by fire; principles of exposure protection; potential long-term consequences of exposure to products of combustion; physical states of matter in which fuels are found; common types of accidents or injuries and their causes; and the application of each size and type of attack line, the role of the backup team in fire attack situations, attack and control techniques for grade level and above and below grade levels, and exposing hidden fires. (B) Requisite Skills. The ability to prevent water hammers when shutting down nozzles; open, close, and adjust nozzle flow and patterns; apply water using direct, indirect, and combination attacks; advance charged and uncharged 38 mm (1 in.) diameter or larger hose lines up ladders and up and down interior and exterior stairways; extend hose lines; replace burst hose sections; operate charged hose lines of 38 mm (11/2 in.) diameter or larger while secured to a ground ladder; couple and uncouple various handline connections; carry hose; attack fires at grade level and above and below grade levels; and locate and suppress interior wall and subfloor fires. 5.5.2* Clean, inspect, and return fire hose to service, given washing equipment, water, detergent, tools, and replacement gaskets, so that damage is noted and corrected, the hose is clean, and the equipment is placed in a ready state for service. (A) Requisite Knowledge. Departmental procedures for noting a defective hose and removing it from service, cleaning methods, and hose rolls and loads.
2 - Fire Hose
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
NFPA STANDARDS (B) Requisite Skills. The ability to clean different types of hose, operate hose washing and drying equipment, mark defective hose, and replace coupling gaskets, roll hose, and reload hose. Fire Fighter II Standard 6.3.2* Coordinate an interior attack line for a team’s accomplishment of an assignment in a structure fire, given attack lines, personnel, personal protective equipment, and tools, so that crew integrity is established; attack techniques are selected for the given level of the fire (e.g., attic, grade level, upper levels, or basement); attack techniques are communicated to the attack teams; constant team coordination is maintained; fire growth and development is continuously evaluated; search, rescue, and ventilation requirements are communicated or managed; hazards are reported to the attack teams; and incident command is apprised of changing conditions. (A) Requisite Knowledge. Selection of the nozzle and hose for fire attack, given different fire situations; selection of adapters and appliances to be used for specific fireground situations; dangerous building conditions created by fire and fire suppression activities; indicators of building collapse; the effects of fire and fire suppression activities on wood, masonry (brick, block, stone), cast iron, steel, reinforced concrete, gypsum wallboard, glass, and plaster on lath; search and rescue and ventilation procedures; indicators of structural instability; suppression approaches and practices for various types of structural fires; and the association between specific tools and special forcible entry needs. (B) Requisite Skills. The ability to assemble a team, choose attack techniques for various levels of a fire (e.g., attic, grade level, upper levels, or basement), evaluate and forecast a fire’s growth and development, select tools for forcible entry, incorporate search and rescue procedures and ventilation procedures in the completion of the attack team efforts, and determine developing hazardous building or fire conditions. 6.5.5 Perform an annual service test on fire hose, given a pump, a marking device, pressure gauges, a timer, record sheets, and related equipment, so that procedures are followed, the condition of the hose is evaluated, any damaged hose is removed from service, and the results are recorded. (A)* Requisite Knowledge. Procedures for safely conducting hose service testing, indicators that dictate any hose be removed from service, and recording procedures for hose test results. (B) Requisite Skills. The ability to operate hose testing equipment and nozzles and to record results.
Fire Hose - 3
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
I. Fire Hose
(Essentials p. 631)
A. Fire hose is defined as a type of flexible tube which carries water under pressure from the source of supply to a point where it is discharged to extinguish fire
1. How maneuverable the fire hose makes the fire fighter is greatly dependent upon his or her skill in using fire hose
2. Not only is skill necessary, but safety also falls into play
3. Fire hose is a very common source of fireground injuries
B. Basic uses 1. Fire attack 2. Water supply C. General features 1. Flexible 2. Watertight 3. Have a smooth lining and a durable covering D. Construction features 1. Fire hose is commonly cut and coupled in sections of 50 or 100 feet
4 - Fire Hose
2. Classified by size (inside diameter) and material used in construction
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
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a. 21/2" to 6" flexible, hard suction intake hose (1) Used primarily to draft water from an open water source
(2) Rubber covered, fabric and wire reinforced, and rubber lined
(3) Designed to withstand the partial vacuum created when drafting without collapsing
b. 4" to 6" woven-jacketed rubber lined intake hose: primarily used for connecting to hydrants
c. 11/2" to 5" impregnated single-jacket, polymer covered, fabric reinforced, polymer lined (1) Smaller sizes are used for attack lines (2) Larger sizes are typically used as supply lines
d. 11/2" to 6" woven-jacketed, rubber lined (1) 11/2" to 3" - primarily used for attack hoses
(2) 4" to 6" - primarily used for connecting to hydrants e.
/4" or 1" rubber-covered, rubber lined booster hose 3
3. Fibers used in construction of outer jacket a. Cotton b. Nylon
Fire Hose - 5
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
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c. Rayon d. Vinyl e. Rubber E. Causes of fire hose damage 1. Mechanical - worn places, rips, and abrasions a. Avoid laying or pulling hose over sharp or rough corners
b. Prevent vehicles from running over hose
c. Open and close nozzles, valves, and hydrants slowly to prevent water hammer
d. Change position of bends when loading
e. Provide chafing blocks to prevent abrasions
f. Avoid excessive pump pressures
2. Thermal damage a. Excessive heat can: (1) Melt or weaken fabric coverings (2) Dry the rubber lining
6 - Fire Hose
b. Protect from excessive heat when possible
c. Do not leave in heated area after hose is dry
d. Keep woven jacket dry when not in use
FIRE HOSE MISSOURI DIVISION
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e. Run water through hose that has not been used for some time to keep the liner soft
f. Do not dry hose by laying it on hot pavement
g. Keep away from vehicle exhaust
h. Shield from sun with hose bed covers
i. Roll dry hose in a straight roll for storage to keep the liner from drying out
3. Organic damage: mold and mildew a. Causes decay and deterioration of woven-jacket hose
b. Rubber-jacket hose is not subject to mold and mildew damage
c. Remove all wet hose from apparatus and replace with dry hose
d. Remove, inspect, sweep and reload hose which has not been unloaded from apparatus or used for six months
4. Chemical contact a. Chemicals and petroleum products can damage the outer jacket and rubber lining and weaken hose
b. If hose has contacted an acid, wash it with a solution of water and baking soda
c. Test hose for possible damage that may have occurred
Fire Hose - 7
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
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d. Avoid laying hose in gutters or where vehicles have parked - oils and battery acids
e. Dispose of hose contaminated by hazardous materials
F. Inspecting fire hose 1. Check the expansion rings at both ends of the hose for burrs, looseness, or damage
2. Check inner lining of hose at both hose couplings for signs of cracks, age, or defects
3. Check outer hose jacket for signs of: a. Mechanical damage such as cuts, abrasions, tears, dirt, or stress b. Heat damage c. Mold or mildew damage d. Chemical damage 4. Checks for hose test date
G. Care and maintenance of hose 1. Washing hose a. Hard rubber and rubber-jacket hose can be cleaned with water and a mild detergent
b. Woven-jacket hose (1) Remove dirt and dust by brushing or sweeping
8 - Fire Hose
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
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(2) Wash with water and mild detergent
(3) High-pressure power washers can cause the jacket to separate from the lining
(4) Use a hose-washing machine, if available
2. Drying hose a. Air dry on rack or in a hose tower
b. Commercial hose dryers are available
c. Never dry hose on hot pavement in direct sunlight
3. Storing hose a. Hose should be stored rolled on hose racks in well-ventilated areas
b. Stored hose should not be subjected to excessive exhaust fumes
II. Fire Hose Couplings (Essentials p. 638) A. Hose coupling are typically constructed of brass, aluminum, or magnesium alloys B. Construction techniques 1. Drop forged: strongest and heaviest 2. Extruded 3. Cast: weakest and rarely used for fire hose
Fire Hose - 9
FIRE HOSE MISSOURI DIVISION
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C. Types of couplings 1. Threaded couplings a. Male coupling has external threads b. Female coupling has internal threads
c. Shank (1) The point of attachment to the hose
(2) Attached to the hose by being placed over the hose exterior and held in place by an expansion ring inside of the hose d. Lugs: assist in tightening and loosening connections (1) Pins: not common with newer hose (2) Rocker: most common (3) Recessed: usually on booster hose
(4) Male couplings have lugs on the shank
(5) Female coupling have lugs on the swivel
e. Higbee cut and indicator (1) Higbee cut: special thread design where the beginning of the thread is cut to help the coupling thread and eliminate crossthreading
10 - Fire Hose
(2) Higbee indicator: an indention on the lugs marking where the Higbee cut begins
FIRE HOSE MISSOURI DIVISION
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2. Storz couplings a. "Sexless" coupling: neither male or female types b. Couplings are identical c. Connected or disconnected with a quarter turn
d. Storz couplings on large diameter hose must have locking devices on them to comply with NFPA 1963
D. Inspecting couplings 1. Check the male coupling for: a. Chips, burrs, or damage b. Shape and out-of-roundness damage c. Tightness and proper mounting on hose 2. Check female coupling swivel for: a. Function and freedom of movement b. Shape and out-of-roundness damage c. Tightness and proper mounting on hose
3. Check the female coupling gasket for defects, age, and ability to return to normal shape by pinching gasket between thumb and index finger
E. Care and maintenance of couplings 1. Avoid dropping or dragging couplings
2. Do not permit vehicles to run over hose
Fire Hose - 11
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
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3. Examine couplings when hose is washed and dried
4. Use soapy water to free swivels; do not oil
5. Use a brush to remove dirt and tar from threads
F. Coupling and uncoupling fire hose 1. Coupling (hand tighten) a. Foot tilt method (1) Place one foot behind the male coupling (2) Apply pressure to tilt it upward (3) Bring the couplings together and turn the swivel completely onto the male end and align the flat sides of hose in same plane
b. Over-the-hip method (1) Bring female coupling over the hip (2) Attach the male coupling while holding the hose in place using the hip
c. Knee-press method (1) Stand male coupling on end (2) Place the female coupling onto the male and place a knee onto the hose above the female coupling (3) Keep thigh in vertical plane with coupling and apply body weight to connections
12 - Fire Hose
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
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d. Two-fire fighter method (1) One fire fighter holds the male coupling with both hands, bends the hose behind the coupling and presses it against the upper thigh (2) This fire fighter looks away to prevent trying to help align the couplings (3) The second fire fighter brings the female coupling to the male coupling and completes the connection
2. Uncoupling a. Knee-press method (1) Stand male coupling on end
(2) Place the female coupling onto the male and place a knee onto the hose above the female coupling
(3) Keep thigh in vertical plane with coupling and apply body weight to connections
b. Two-fire fighter stiff-arm method (1) Both fire fighters hold each coupling and press toward the other
(2) Keeping their arms stiff and using their weight, they turn each coupling to loosen the connection
Fire Hose - 13
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
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III. Hose Appliances and Tools (Essentials p. 643) A. Hose appliances 1. Appliances allow water to flow through them 2. Valves a. Control the flow of water b. Ball valves (1) Used in pumper discharges and gated wyes (2) Open when the handle is in line with the hose
c. Gate valves (1) Used to control the flow from a hydrant (2) Uses a baffle moved by a handle and screw arrangement
d. Butterfly valves (1) Used on large pumper intakes (2) Uses a flat baffle operated by a quarter-turn handle e. Clapper valves (1) Used in siamese appliances (2) Allows water to flow only one direction
14 - Fire Hose
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
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3. Valve appliances a. Used to increase or decrease the number of hoselines operating
b. Gated wye appliances (1) Divides one hose into two or more with ball valves to control the flow (2) Most common: 21/2" female inlet to two male 11/2" outlets (3) For large water volume operations, wyes are available with a LDH inlet and two male 21/2" outlets
c. Siamese appliances (1) Used to combine two or more hoses into one hoseline or appliance (2) Will have two or more female connections coming in and a male discharge exiting
(3) Will have clapper valves to allow one hose to be attached without water flowing from the open connections d. Water thief appliances (1) Variation of a gated wye appliance (2) Most often used in wildland fire operations (3) The most common wildland water thief has one 11/2" inlet with 11/2" outlet and one 1" outlet
Fire Hose - 15
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e. Hydrant valves (1) Allow a supply line to be connected to a hydrant and charged
(2) Additional hoselines can be laid to the hydrant, a supply pumper connected to the hydrant and pressure boosted without interrupting flow to the first supply line f. Large-diameter hose appliances (1) An operation may require that water be distributed at various points along a supply line
(2) A LDH manifold appliance can be used to supply other lines from the main supply line
(3) Also referred to as "portable hydrants," "phantom pumpers," or "large-diameter distributors"
4. Fittings a. Adaptors (1) Used to connect hose couplings with the same size inside diameter and with similar threads
16 - Fire Hose
(2) Double female: used to connect two male couplings
(3) Double male: used to connect two female couplings
(4) Sexless (Storz) coupling to threaded hydrant outlet
FIRE HOSE MISSOURI DIVISION
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b. Reducers (1) Used to reduce an outlet to a smaller size (2) Allows a smaller hose to be connected to a larger line
c. Elbows: change the water flow direction
d. Hose caps: to close off male couplings
e. Hose plugs: to close off female couplings
5. Intake devices a. Suction hose strainers: attached to hard suction to prevent debris from entering the pump
b. Low-level strainers (1) Used with portable water dump tanks
(2) Allows water to be drafted from the tank when near the tank bottom
B. Hose tools: water does not flow through hose tools
1. Hose roller a. Used to prevent damage to hose when being dragged over roof edges and windowsills b. Consists of metal frame with two or more rollers
c. Can also be used to protect rope from similar edges
Fire Hose - 17
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2. Hose jacket a. Used to place over a hose rupture or leaking couplings b. Consists of a hinged two-piece metal cylinder with rubber lining
c. Leather hose jacket: wrapped around the hose leak and buckled 3. Hose clamp a. Used to stop the flow of water in a hoseline to: (1) Prevent charging hose in the hose bed during hose laying
(2) Replacement of a burst section of hose without shutting down the water flow
(3) Extend a hoseline without shutting down the water supply
(4) Allow advancement of a charged line up stairs
b. Types (1) Screw-down (2) Press-down (3) Hydraulic press
c. Applying a hose clamp (1) Apply at least 20 feet behind the apparatus
18 - Fire Hose
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(2) Apply about five feet from the coupling on the incoming water side
(3) Center the hose evenly in the clamp jaws to avoid pinching the hose
(4) Close and open the clamp slowly to avoid water hammer
(5) Stand to one side when using a press-down clamp in case the handle suddenly snaps open
4. Spanner wrenches a. To tighten and loosen couplings b. As wedge for prying c. Opening that fits gas utility valves d. Flat surface for hammering
5. Hydrant wrenches a. Used to remove caps from hydrants and open hydrant valves b. Equipped with a pentagonal opening to fit most hydrant operating nuts c. May have a spanner to make or break connections 6. Rubber mallet: used to strike lugs on larger hose to tighten or loosen connections
Fire Hose - 19
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7. Hose bridge or ramp a. Used to prevent hose damage from vehicles crossing it b. Can be used as chafing blocks
8. Chafing blocks a. Used to protect hose where it is subject to rubbing from vibrations b. May be made of wood, leather, or rubber c. A hose roll can be placed under hose as a chafing block
9. Hose strap, hose rope, and hose chain a. Aids in carrying and handling charged hoselines b. Gives a secure means to handle pressurized lines c. Can be used to secure ladders to fixed objects
IV. Hose Rolls (Essentials p. 653) A. The method selected for rolling fire hose depends on whether it is to be used or stored but the couplings must always be protected from damage B. Straight Roll - simplest of all rolls
1. Used for: a. Storage
20 - Fire Hose
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b. Loading hose on apparatus c. Carrying hose to quarters for washing
2. Start rolling the hose at male end to protect threads and roll hose from male end to female
a. Lay out the hose straight and flat on a clean surface
b. Roll the male coupling over onto the hose to start
c. Continue rolling the coupling over onto the hose to form an even roll
d. Lay the completed roll on the ground and tamp any coils down into the roll with a foot
C. Donut Roll 1. For situations when hose is going to be deployed from the roll for use
a. Both ends are available
b. Can be quickly unrolled
c. Hose is less likely to spiral when unrolled
2. Rolling method one a. Lay the hose in straight line
b. Start the roll about five feet off center closer to male coupling
Fire Hose - 21
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c. Roll toward the female end, leaving sufficient space at the center loop to insert a hand for carrying
d. Extend the short length of hose at the female end over the male threads to protect them
e. The couplings should be within about 12-inches of each other
D. Twin Donut Roll 1. A compact roll transportable for special application, such as high-rise situations 2. Both couplings ends are available for unrolling
3. Rolling the twin donut a. Place the male and female couplings together and lay the hose flat forming two parallel lines
b. Fold the loop end over and on to the two lines
c. Roll both lines simultaneously toward the couplings
E. Self-locking twin donut roll: same features as twin donut but hose is secured together and transported using a portion of the hose itself F. High-rise packs: usually several lengths of 11/2" or 13/4" hose plus selected tools and appliances
22 - Fire Hose
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V. Hose Loads
(Essentials p. 655)
A. Terminology 1. Hose bed: the hose compartment on fire apparatus a. Front: toward the front of the apparatus
b. Rear: toward the rear of the apparatus
c. May be divided to hold two or more separate hose loads, "split bed" 2. Finishes: arrangements of hose usually placed on top of a hose load and connected to the end of the load
3. "Dutchman" a. A short fold or reverse bend in a hose load b. Changes the direction of hose or the location of a coupling
B. Hose loading guidelines 1. Check gaskets and swivel before connecting a coupling
2. Keep flat sides in same plane (lug position is not important)
3. Hand tighten couplings 4. Do not use spanners to tighten couplings
5. Remove kinks and twists when forming a loop in the hose bed
Fire Hose - 23
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6. Use “dutchmen” where necessary a. So couplings are not too close to the front or rear of the hose bed
b. So the hose will not flip over when pulled 7. Do not pack hose too tightly
a. Puts excess pressure on the hose
b. Can cause coupling to snag when pulled out
c. It should be loose enough to place a gloved hand between the folds
8. Load large-diameter hose with couplings near the hose bed front to save space and allow the hose to lie flat
C. Accordion load 1. Easy to load and advance
2. Hose sets on edge
3. Places bends at each end of hose bed
4. All flakes are about the same length
5. Making the accordion load a. Lay the first section of hose in the bed on edge against the bed or partition side
24 - Fire Hose
b. Fold the hose at the front of the bed and back on itself
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c. Lay the hose back to the rear next to the first length
d. Continue laying lengths of the hose to the front and back to the rear
e. Stagger the bends at the rear edge about twoinches between folds
f. First fold of second tier directly over last fold of first tier
g. Continue the second tier in the same manner as the first
D. Horseshoe load 1. Fewer bends than accordion or flat loads
2. Hose is loaded on edge around the perimeter of the hose bed in a "U" shape
3. Each length is laid from the outside toward the inside
4. When used in a wide hose bed, hose typically comes out in a wavy or snakelike lay on the ground, resulting in an inefficient lay 5. Folds for a shoulder carry cannot be pulled as easily as with an accordion load 6. Doesn't work for large-diameter hose
7. Making the horseshoe load a. Place the female coupling in a front corner of the bed
Fire Hose - 25
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b. Lay the first length along the bed wall
c. Make the first fold even with the rear of the bed
d. Bring the hose back to the front of the bed and place it along the outer perimeter of the bed to the opposite side
e. Make a fold at the end and lay the next length along the perimeter inside of the first length
f. Continue placing additional lengths along the inside of the preceding lengths g. Start the second tier by extending the last fold over to a front corner of the bed and on top of the first tier
E. Flat load 1. Easiest to load and suitable for any size hose
2. Hose is less subject to wear by vibration
3. Hose fold have sharp bends so the hose should be reloaded periodically to change bend locations and prevent lining damage 4. Better suited for LDH than accordion or horseshoe loads
5. Loading the flatload a. Lay the first length flat along the side of the bed or partition
26 - Fire Hose
b. Fold the hose back on itself at the front and lay it back to the rear on top of the first length
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c. Fold the hose at the rear
d. Lay the next length back to the front, angling it to the side of the first length for the next length
e. Continue placing the hose in the same manner across the bed
f. Start the second layer in the same method g. With LDH, a hose wringer or roller can be used to expel air and water from the hose as its loaded
F. Hose load finishes 1. Hose load finishes are loaded to provide enough hose for a hydrant connection or a working line at a scene a. Finishes for forward lays (straight lay) are not as elaborate as finishes for reverse lays b. Reverse lay finishes are designed to provide hose at the scene for initial fire attack
2. Straight finish a. Last length or two flaked loosely on top of hose load
b. Usually used as supply line in forward lay operations from hydrant
c. Hydrant wrench, gate valve and necessary adaptors should be strapped to hose near female coupling
Fire Hose - 27
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3. Reverse-horseshoe load finish a. Similar to the horseshoe load except the bottom of the "U" portion of the horseshoe is at the rear of the hose bed
b. Usually made of one or two 100-foot lengths of 21/2" or 3" hose with a wye connecting two 11/2" or 13/4" attack lines with nozzles attached
c. Large loop is at rear of hose bed to aid in advancement
4. Skid load finish a. Consists of folding the last three lengths of 21/2" or 3" hose into a compact bundle on top of the hose load
b. Three of more pull loops are extended beyond the end of the hose bed
c. The rest of the hose with the nozzle attached is accordion folded across the pull loop hose
d. The hose pull loops can be pulled from the hose bed, dropping the entire skid on the ground and then the nozzle pulled toward the fire
G. Preconnected hose loads 1. Primary lines used for fire attack 2. Connected to a pump discharge and a nozzle preconnected for quick deployment
28 - Fire Hose
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3. Can be carried on apparatus in: a. Longitudinal beds: divided hose beds with supply lines on one side and preconnected lines on the other b. Raised trays c. Transverse beds: referred to as "crosslays" d. Tailboard compartments e. Side compartments or bins f. Front bumper wells (sometimes called "jump lines") g. Reels
4. Preconnected flatload a. Similar to the flatload for supply lines
b. Often used as crosslays
c. Loops are placed at regular intervals within the load for pulling from the bed
d. Loading a preconnected flatload (1) Attach the female coupling to the discharge outlet
(2) Lay the first length of hose flat in the bed against the sidewall
(3) Angle the hose to lay the next fold adjacent to the first fold and continue building the first tier
Fire Hose - 29
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(4) Make a fold that extend about 8 inches beyond the bed at a point about one-third the total length of the load (serves as a pull handle)
(5) Continue laying the hose building each tier across the bed
(6) Make a fold that extends about 14 inches beyond the load at a point about two-thirds the total length of the bed for a pull handle (7) Complete the load and attach the nozzle and play it on top of the load
5. Triple layer load a. The hose is folding in three layers outside of the bed
b. The three folds are placed in the bed in an "S" shaped fashion
c. Designed to be pulled by one fire fighter
d. The entire load must be pulled from the bed before used
e. Loading a triple layer load (1) Start the load with sections of hose connected and the nozzle attached
30 - Fire Hose
(2) Connect the female coupling to the discharge
(3) Extend the hose in a straight line from the hose compartment
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(4) Pick up the hose at a point two-thirds of the distance from the apparatus to the nozzle
(5) Carry this hose to the truck
(6) Using several fire fighters, pickup the entire length of the three layers
(7) Begin laying the hose in to the bed by folding over the three layers into the hose bed
(8) Fold the layers over the front of the bed
(9) Continue to lay the hose into the bed in an "S" shaped configuration until the entire length is loaded (10) Optional: Secure the nozzle to the first set of loops using a rope or strap
6. Minuteman load a. Designed to be pulled and advanced by one person
b. The load is carried on the shoulder and plays off of the top
c. Can be awkward when wearing SCBA
d. If load is in a single stack, it may collapse on the shoulder if not held tightly
7. Booster hose reels a. Rubber-covered hose carried preconnected and coiled on reels
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b. Booster lines have a maximum output of 40 gpm
c. Should never be used for interior fire attack
d. Should only be used for low-intensity fires and mop-up
VI. Supply Hose Lays (Essentials p. 664) A. Hose lay procedures vary with department and depend on local conditions
1. Hose may be laid forward from a water source to the incident scene
2. Hose may be laid reverse from the incident scene to the water source
3. Hose beds may be split so hose can be laid to or from the incident scene to the water source
B. Basic hose laying procedures 1. Fire fighters must remain seated while apparatus is moving
2. When laying hose, the apparatus should travel no faster than 5 to 10 mph to allow the coupling to clear the tailboard as the hose leaves the hose bed
3. Hose should be laid to one side of a roadway but not in the gutter
C. Forward lay 1. Hose is laid from the water source to the fire
32 - Fire Hose
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TEACHING OUTLINE
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2. Often used when hydrants are available and the pumper must be at scene
3. For forward lays, the first coupling to come off the hose bed is female
4. Advantages a. The apparatus is at the scene so its hose, tools, and equipment are available
b. The pump operator has visual contact with suppression operations 5. Disadvantages a. One member of the crew is temporarily unavailable by staying at the hydrant long enough to connect the hose and open the hydrant
b. A second may be needed to boost the flow pressure if a long lay of 21/2" or 3" hose is necessary or the hydrant has inadequate pressure 6. Using four-way hydrant valves a. A four-way hydrant valve allows for a forwardlaid supply line to be charged and another pumper to connect to the hydrant
b. The second pumper can supply additional supply lines or boost the pressure to the original line
c. Some departments preconnect the hydrant valve to the end of the supply line in the hose bed
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TEACHING OUTLINE
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7. Connecting to a hydrant for a forward lay a. The fire fighter assigned to make the hydrant connection should have: (1) A combination spanner/hydrant wrench (2) A hydrant valve (if part of local procedures) (3) A portable radio for contact with the pumper b. The pumper stops at the hydrant and the fire fighter dismounts and goes to the tailboard of the apparatus
34 - Fire Hose
c. Enough hose is grabbed to reach the hydrant
d. The fire fighter steps off the tailboard with the hose and needed equipment
e. The hose is looped around the hydrant and the driver is signaled to proceed to the scene
f. A cap is removed from the hydrant and the hydrant wrench placed on the stem operating nut
g. When enough hose has played from the apparatus hose bed, the hose is unwrapped from the hydrant
h. The hose is connected to the open outlet (a hydrant valve should be attached to the outlet if local procedures dictate)
i. When signaled, the hydrant is fully opened
FIRE HOSE MISSOURI DIVISION
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D. Reverse lay 1. Hose is laid from the fire to the water source
a. Allows a pumper to go to the fire and then lay a supply line to a water source for drafting operations or to boost hydrant pressure
b. Hose is loaded so the male coupling comes off the bed first
2. Used when setting up relay pumping operations
3. The biggest disadvantage is that all needed fire equipment and attack hose must be unloaded at the scene before the pumper proceeds to the water source
4. Attack pumper and water supply pumper operations a. The first-arriving pumper goes directly to the scene to start the initial attack using water from its tank
b. A second pumper lays hose from the attack pumper to the water source
c. The second pumper then relays water to the attack pumper at the scene
5. Reverse lay procedures a. Sufficient hose is pulled to reach the intake valve on the attack pumper
b. The hose is anchored under the wheel on the attack pumper as the supply pumper proceeds to the water supply
Fire Hose - 35
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c. A hose clamp is applied to the hose at the attack pumper
d. The hose is then connected to the attack pumper intake
e. After the supply pumper stops at the water source, an intake hose is connected to the source
f. The remaining length of the last section of hose laid is pulled from the hose bed and connected to a discharge on the supply pumper
6. Making hydrant connection with soft intake hose a. Fire fighters may have to assist pumper operators with making hydrant connections following a reverse lay
b. Hard intake which is marked "For Vacuum Use Only" should not be used for hydrant connections c. Making hydrant connections with hard intake hose is much more difficult than with soft intake hose
d. The first point in making these connections is that the pumper must be positioned properly for the length of hose to be used
F. Split lay 1. By dividing a hose bed into two or more sections, multiple lines can be laid
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TEACHING OUTLINE
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2. In one type of split lay, hose is laid in part as a forward lay and in part as a reverse lay a. One pumper makes a forward lay from an intersection or driveway entranced b. A second pumper makes a reverse lay from the initial line to the water source c. With sexless couplings the direction of the lay is unimportant d. With threaded coupling, personnel must be sure they have the appropriate adapters to make the needed connections
VII. Handling Hoselines (Essentials p. 671) A. Handling preconnected hoselines 1. The method to pull preconnected hoselines varies with the type of hose load
2. Advance the preconnected flat hose load a. One arm is placed through the longer loop b. The shorter is grasped with the same hand c. The nozzle is grasped with the other hand d. The load is pulled from the bed using the loops e. The fire fighter walks toward the fire until the hose is fully extended
Fire Hose - 37
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TEACHING OUTLINE
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3. Advancing the triple layer hose load a. The nozzle and fold of the first tier is placed over the shoulder b. The fire fighter walks away from the apparatus, pulling the hose completely out of the bed c. The folded end is dropped when the hose has cleared the bed d. The nozzle is then advanced until the line has been fully extended
B. Handling 21/2" or 3" hose that is not preconnected 1. Shoulder carry: for dry lines a. Face the hose bed
38 - Fire Hose
b. Grasp nozzle or coupling
c. Use both hands to grasp the number of folds of hose needed to make up that portion of the shoulder load
d. Pull the folds about one-third out of the bed
e. Turn and pivot into the folds, placing them on the shoulder
f. Make sure the hose is flat on the shoulder and the nozzle or coupling in front
g. Hold the bundle tightly
h. Step away from the apparatus, pulling the shoulder out of the bed
FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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2. Working line drag: quick and easy way to move hose at ground level
a. Stand next to the hose at a coupling or nozzle, facing the direction of travel
b. Place the hose over the shoulder with the coupling or nozzle in front
c. Hold the coupling or nozzle and pull with the shoulder
d. Position other fire fighters at each coupling to assist in advancing the hose
C. Single section drain and carry 1. Performs two tasks at once - water drains as the hose is picked up
2. Hose should be in a straight line, no bends, before starting
3. Procedure a. Pick up one end and allow water to flow forward
b. Place the coupling in front of body with hose looped over shoulder
c. Walk down the hose, placing loops on shoulder
Fire Hose - 39
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TEACHING OUTLINE
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VIII. Advancing Hoselines (Essentials p. 672) A. Hoselines are easier to deploy before charged because water adds weight and pressure stiffens the hose
1. However, it is unsafe for fire fighters to enter burning buildings with uncharged lines
2. Fire personnel must be able to work with both charged and uncharged lines
B. Advancing a hose into a structure 1. All fire fighters should be on the same side of the hose
2. The fire fighter on the line just behind the nozzle operator should be close enough to help relieve hose pressure from the operator
3. Other fire fighters on the line should be spaced apart to help maneuver the hoseline
4. Feel door for heat before opening
5. Bleed air before entering
6. Set nozzle pattern for desired configuration
7. Stay low and out of doorway when opening the door
8. Block doors open to prevent the hose from being pinched by the door 9. Always check for and remove kinks from the line
40 - Fire Hose
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TEACHING OUTLINE
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C. Advancing a hoseline up a stairway 1. Uncharged line a. It is best to advance the hose up stairs before it is charged
b. The shoulder carry can be used because the hose can be fed out as the stairs are climbed
c. Position personnel about 15 feet apart and facing the nozzle for shouldering the line
d. Fire fighters place hose bundles on their shoulders to advance
e. After their shoulder loads have played out, the last fire fighters on the line should position themselves along the stairs to help feed the hose
f. The hoseline should be advanced up the stairs against the outside wall avoiding sharp bends and kinks
g. Excess hose should be flaked up the stairs to the floor above the fire to make advancing on the fire floor easier
2. Charged hoseline a. Advance the line using the working line drag
b. Position fire fighters along the route to help feed the hose and keep it on the outside of the staircase
c. Advance up the stairs against the outside wall, maintaining spacing between personnel
Fire Hose - 41
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TEACHING OUTLINE
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d. Make a large loop of hose on the floor above the fire floor for excessive line before advancement
e. Advance the hose down the stairs to the fire floor using the working line drag
D. Advancing a hoseline down a stairway 1. Uncharged line a. Should only be done when there is no fire or a minor fire present
b. Position personnel about 25 feet apart and facing the nozzle for shouldering the line
c. Fire fighters place hose bundles on their shoulders to advance
d. After their shoulder loads have played out, the last fire fighters on the line should position themselves along the stairs to help feed the hose
e. The hoseline should be advanced down the stairs against the outside wall avoiding sharp bends and kinks
2. Charged line a. Advance the line using the working line drag
42 - Fire Hose
b. Position fire fighters along the route to help feed the hose and keep it on the outside of the staircase
c. Advance down the stairs against the outside wall, maintaining spacing between personnel
FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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E. Advancing a hoseline from a standpipe 1. Preconnected hoselines may be able to reach the lower floors of high-rise building but other techniques are needed for higher floors 2. Many fire departments prepare high-rise packs or high-rise hose bundles to be carried to up to fire floors
3. Normally hose is connected to a standpipe one floor below the fire floor
a. The standpipe connection is usually in or near the stairwell
b. If in an enclosed stairwell, the hose may be hooked to the standpipe on the fire floor
c. At the standpipe connection, remove the outlet cap and check for foreign objects in the discharge
d. Connect the hose to the standpipe outlet
e. If 11/2" or 13/4" hose in used, a gated wye should be placed on the standpipe outlet
f. Any extra hose should be flaked up the stairs toward the floor above
F. Advancing a hose up a ladder 1. Uncharged line a. Position fire fighters about 10 feet apart on the same side of the line and facing the nozzle
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b. The lead fire fighter drapes the nozzle over the shoulder from the front on the side which the hose is being carried
c. The other fire fighters drape the hose over their shoulder on the same side
d. The fire fighters climb the ladder, limiting one fire fighter per fly section
2. Charged line a. Position fire fighters on a ladder within reach of each other with each secured to the ladder
b. Each fire fighter must be secured to the ladder with a leg lock or ladder belt
c. Fire fighters on the ground extend the charged hose up to the fire fighter lowest on the ladder
d. The hose is then pushed from fire fighter to fire fighter
3. If necessary to operate a hoseline from a ladder: a. The charged line is passed up the ladder according to procedure b. The hose is secured to the ladder with a hose strap several rungs below where the nozzle operator is standing
44 - Fire Hose
c. All personnel on the ladder must be secured to the ladder
d. The fire fighter at the nozzle, projects it through the ladder and secured it to the ladder with a strap
FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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e. The nozzle should be opened only after all personnel are secured to the ladder
G. Extending a hoseline 1. Bring an additional section(s) of hose to the nozzle 2. Apply a hose clamp correctly at approximately five feet behind nozzle and open nozzle 3. Remove the nozzle and attach the new line 4. Stretch the line out and reattach the nozzle 5. Slowly release the hose clamp H. Replacing a burst section 1. Use two sections to replace one section because hoselines stretch under pressure
2. Apply a hose clamp approximately five feet behind coupling of damaged section
3. Remove the burst section
4. Replace one defective section with two additional lengths
5. Flake hose out avoiding kinks
6. Slowly release the hose clamp
I. Retrieving a loose hoseline 1. Can be a very dangerous situation because of the whipping of a pressurized hoseline
Fire Hose - 45
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TEACHING OUTLINE
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2. It may be necessary to control the line before it can be shut down
a. The fire fighter must be in full protective gear with the faceshield lowered
b. The fire fighter then kneels onto the hose about 30 to 40 feet from the uncontrolled end of the line
c. Moving cautiously, the fire fighter crawls toward the uncontrolled end
d. The end is pinned to the ground to control it until the line can be shut down
3. Closing the valve at the pumper or hydrant is the safest solution 4. Use a hose clamp at a stationary point on the line
46 - Fire Hose
5. Kink the hose away from the break
a. Form a loop in the line by bending the line over itself
b. Apply body weight to the bend to kink the hose and stop the flow of water
FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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Material in italics is NOT included in the Student Manual
IX. Operating Hoselines
(Essentials p. 678)
A. Fire fighters must be proficient in operating hoselines safely and effectively B. Operating small handlines: 11/2", 13/4", 2" 1. One-fire fighter method a. Fire fighters should never be assigned to operate a hoseline alone except during overhaul or at small nuisance fire
b. If one fire fighter is operating a small hoseline, the hoseline should be straight behind the nozzle for at least 10 feet
c. The fire fighter should hold the nozzle with one hand and the hose with the other
d. When standing, the hose is cradled against the inside of the closest leg or hold it against the hip
e. A foot in placed on the hose to anchor it in place
2. Two-fire fighter method a. Whenever possible two fire fighters should be on an attack line
b. The fire fighter at the nozzle holds it with one hand with the other hand on the hose behind the nozzle
c. The backup fire fighter stands on the same side of the hose about three feet behind the nozzle operator
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FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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d. The second fire fighter holds the hose with both hands and rests it against the hip or braces it with a leg
e. The backup fire fighter should keep both hands on the hose and not place a hand on the back or shoulder of the nozzle operator
f. The backup fire fighter's job is to keep the hose straight and take some of the pressure off of the nozzle operator
C. Operating 21/2" and larger fire streams 1. One-fire fighter unaided with high-pressure loop a. A large loop is formed with the hose behind the nozzle b. The loop is crossed over the line about two feet behind the nozzle
c. The fire fighter sits where the loop crosses and directs the stream 2. Two-fire fighter method a. Grounding (1) The nozzle operator holds the nozzle and rests the line against the waist and across the hip
48 - Fire Hose
(2) The backup fire fighter holds the hose with both hands and places one knee on the hose about three feet behind the nozzle operator
FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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b. Rope hose tools (1) The nozzle operator places a rope hose tool or strap just behind the nozzle and places a large loop behind the back and over the outside shoulder
(2) The rope hose tool is wrapped on the line behind the nozzle operator
(3) The backup fire fighter also uses a rope hose tool about three feet behind the nozzle operator
3. Three-fire fighter method a. The nozzle operator is in the same position as with the two-person method
b. Some departments prefer the first back up fire fighter to be directly behind the nozzle operator (1) This allows the back up fire fighter to relieve some of the back pressure from the nozzle operator
(2) The third fire fighter kneeling on the hose behind the second fire fighter c. Another method is for all three to use hose straps and remain standing, making them more mobile
Fire Hose - 49
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
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X. Hose Service Testing
(Essentials p. 680)
A. Fire hose testing 1. Acceptance testing (proof testing) a. Preservice tests performed at the factory or after delivery to assure it meets specifications b. Done at pressures higher than anticipated in the field
2. Service testing a. Should be performed at least annually b. Should be tested if hose has been damaged before placed back into service
B. Pressurized hose during testing is potentially dangerous
1. In April, 2000, a Georgia fire chief died from a head injury suffered when a coupling separated from a hose jacket during hose service testing
2. All personnel operating in the area of hose testing should wear at least a helmet and be at least 15 feet away from the pressurized hose
C. The site for hose testing should be: 1. Large enough to lay out straight runs of the hose
50 - Fire Hose
2. Smooth and free of dirt and debris
3. Near a water source for filling the hose
FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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D. Testing equipment 1. Hose testing machine or pumper 2. Hose test gate valve: a specially designed hose test gate valve with a one-quarter inch hole in the gate which permits the hose to be pressurized but not surge if the hose fails should be used 3. Hose test records 4. Tags or means to identify failed sections 5. Nozzles with shut off valves 6. Marking equipment E. Testing procedures 1. Keep a written record of the test
2. Visually inspect the hose for damage and all gaskets before testing
3. Mark the hose behind the couplings to determine if any move or begin to separate under pressure
4. All hose lays for testing must be no longer than 300 feet
5. Each lay must have a nozzle on the end
6. Pressure is slowly raised as the lines are filled and the air bled from each line
7. The pressure is reduced and the lines shut down to check for leaks and the couplings are tightened
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FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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8. The pressure is again increased for the test
a. Hose should be tested to the testing pressure recommended by the manufacturer which is normally printed on the hose
b. Hose without a recommended pressure should be tested to 250 psi
9. The recommended pressure is held on the hose for 5 minutes
10. After the allotted time, the pressure is slowly decreased and the lines emptied
11. All hoses should then be checked for slipped couplings
12. All defective hoses must be marked for repairs
XI. Fire Hose Summary A. Fire fighters must be familiar with the construction and various uses of fire hose to properly care and maintain it B. Properly being able to safely handle fire hose is important to a fire fighter's basic responsibility of controlling and extinguishing fires C. Improperly used, fire hose can be dangerous to both fire personnel and the public and damage property beyond what a fire has done
52 - Fire Hose
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
FIRE HOSE QUIZ Name: ___________________________________________ Date: ___________________
1. _______________ are loaded to provide enough hose for a hydrant connection or a working line at a scene? a. Preconnected hoselines b. Minuteman loads c. Hose load finishes d. Triple layer loads 2. The Higbee indicator is used to indicate ___________. a. which coupling is male b. the start of the threads on couplings c. the female coupling d. the size of the coupling 3. A "Dutchman" is used to ___________. a. help attach hose to the pumper discharge b. help align the threads of couplings c. change the direction of a coupling when loading hose d. identify someone who make cigars 4. What precaution should be taken to prevent damage to hose? a. Slowly drive apparatus over hose b. Carefully fold or bend hose in the same places after each use c. Quickly pull hose over rough, sharp edges d. Slowly open and close nozzles, valves, and hydrants 5. Which of the following is not a hose appliance? a. Gated wye b. Nozzle c. Double female coupling d. Hose clamp
Fire Hose - 53
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FIRE HOSE QUIZ 6. When cleaning fire hose you should do all of the following except ___________. a. brush hose with soapy water b. lay hose on clean pavement to dry c. run hose through an automatic hose washer d. hang hose to air dry indoors 7. Which type of hose roll is commonly used for storage of hose in the station? a. Donut roll b. Straight roll c. Twin donut roll d. Self-locking twin donut roll 8. Which of the following is not an accepted procedure when loading hose on apparatus? a. Check gaskets b. Check swivels c. Keep flat sides in same plane d. Use spanners to tighten couplings Use the following terms to identify the items pictured below: a. Siamese b. Hydrant valve
9. ______
10.______
54 - Fire Hose
c. Water thief d. Wye
VENTILATION MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
INSTRUCTOR'S GUIDE
PRACTICAL SKILLS These Lead Instructor Practical Skills are designed to provide the Lead Instructor for a Fire Fighter I and II course with a more detailed overview of the practical skills required of all students. The appropriate skills from NFPA 1001-2008 are listed at the front of each skill's section. Although the skills from NFPA 1001-2008 are written as Job Performance Requirements, these have been divided into individual skill elements. This is to allow for consistency in the evaluation of each skill element. Students must successfully complete each step of each practical skill during the practical skills evaluation portion of a Fire Fighter I and II course. At the time of a Fire Fighter I and II Certification Examination, the skill steps have been prioritized to allow a student to miss a predetermined number of steps.
56 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose Successful completion of the practical skills in this section are necessary to fulfill the requirements of the following sections of NFPA 1001-2008: Fire Fighter I Standard 5.3.10* Attack an interior structure fire operating as a member of a team, given an attack line, ladders when needed, personal protective equipment, tools, and an assignment, so that team integrity is maintained, the attack line is deployed for advancement, ladders are correctly placed when used, access is gained into the fire area, effective water application practices are used, the fire is approached correctly, attack techniques facilitate suppression given the level of the fire, hidden fires are located and controlled, the correct body posture is maintained, hazards are recognized and managed, and the fire is brought under control. 5.5.2* Clean, inspect, and return fire hose to service, given washing equipment, water, detergent, tools, and replacement gaskets, so that damage is noted and corrected, the hose is clean, and the equipment is placed in a ready state for service.
Fire Fighter II Standard 6.3.2* Coordinate an interior attack line for a team’s accomplishment of an assignment in a structure fire, given attack lines, personnel, personal protective equipment, and tools, so that crew integrity is established; attack techniques are selected for the given level of the fire (e.g., attic, grade level, upper levels, or basement); attack techniques are communicated to the attack teams; constant team coordination is maintained; fire growth and development is continuously evaluated; search, rescue, and ventilation requirements are communicated or managed; hazards are reported to the attack teams; and incident command is apprised of changing conditions. 6.5.5 Perform an annual service test on fire hose, given a pump, a marking device, pressure gauges, a timer, record sheets, and related equipment, so that procedures are followed, the condition of the hose is evaluated, any damaged hose is removed from service, and the results are recorded.
Fire Hose - 57
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate the Use of Hose Tools and Appliances Skill Objective: The candidate, given appropriate equipment, shall locate a pair of spanner wrenches and demonstrate their use on the corresponding size hose. The candidate shall locate a gated wye, siamese or similar hose appliance, indicate the size, method of operation and purpose. The candidate shall locate a reducer and double male and a double female adapters, indicate the size, method of operation and purpose. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Spanner Wrenches: 1. Locates spanner wrenches 2. Locates corresponding sized coupling 3. Tightens and loosens coupling with wrenches 4. Identifies an additional use for the wrench Gated Wye, Siamese or similar Appliance: 1. Locates the indicated appliance 2. Identifies the appliance size 3. Identifies the purpose of the appliance 4. Is able to correctly apply hose to appliance Reducer and adapters: 1. Locates the indicated appliance 2. Identifies the appliance size 3. Identifies the purpose of the appliance 4. Is able to correctly apply hose to appliance 58 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Rolling a Hose Straight Roll Skill Objective: The candidate, given a 50 foot section of 1 1/ 2", 1 3/ 4", 2 1/ 2", or 3" hose, shall demonstrate a straight roll and identify the purpose of the roll. Skill Procedure: The evaluator should provide hose to the candidate and have him/her perform the skill then identify what particular use the roll is used for. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Straight Roll: 1. Lays out the hose straight and flat on a clean surface 2. Rolls the male coupling over onto the hose to start 3. Continue rolling the coupling over onto the hose to form an even roll 4. Lays the completed roll on the ground and tamps any coils down with a foot 5. States this roll is typically used for storage
Fire Hose - 59
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Rolling a Hose Donut Roll Skill Objective: The candidate, given a 50 foot section of 1 1/ 2", 1 3/ 4", 2 1/ 2", or 3" hose, shall demonstrate a donut roll and identify the purpose of the roll. Skill Procedure: The evaluator should provide hose to the candidate and have him/her perform the skill then identify what particular use the roll is used for. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Donut Roll: 1. Lays the hose in straight line 2. Starts the roll about five feet off center closer to male coupling 3. Rolls toward the female end, leaving sufficient space at the center loop to insert a hand for carrying 4. Extends the short length of hose at the female end over the male threads to protect them 5. The couplings should be within about 12-inches of each other 6. States that both coupling ends are now readily available for use if needed
60 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Rolling a Hose Double Donut Roll Skill Objective: The candidate, given a 50 foot section of 1 1/ 2", 1 3/ 4", 2 1/ 2", or 3" hose, shall demonstrate a double donut roll and identify the purpose of the roll. Skill Procedure: The evaluator should provide hose to the candidate and have him/her perform the skill then identify what particular use the roll is used for. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Double Donut Roll: 1. Places the male and female couplings together and lay the hose flat forming two parallel lines 2. Folds the loop end over and on to the two lines 3. Rolls both lines simultaneously toward the couplings 4. States that both coupling ends are now readily available for use if needed
Fire Hose - 61
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Coupling Hose Skill Objective: The candidate, given two lengths of fire hose, shall couple the two lengths of fire hose using all of the methods below. Skill Procedure: The evaluator should arrange to have the necessary equipment available in order for the candidate to demonstrate the methods of coupling and uncoupling the hose. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill. Items to be checked If the candidate: Foot-tilt method: 1. Place one foot behind the male coupling 2. Apply pressure to tilt it upward 3. Bring the couplings together and turn the swivel completely onto the male end and align the flat sides of hose in same plane Over-the-hip method: 1. Bring female coupling over the hip 2. Attach the male coupling while holding the hose in place using the hip Knee-press method: 1. Stand male coupling on end 2. Place the female coupling onto the male and place a knee onto the hose above the female coupling 3. Keep thigh in vertical plane with coupling and apply body weight to connections Two-Fire fighter method: 1. One fire fighter holds the male coupling with both hands, bends the hose behind the coupling and presses it against the upper thigh 2. This fire fighter looks away to prevent trying to help align the couplings 3. The second fire fighter brings the female coupling to the male coupling and completes the connection 62 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Loading Hose in a Flat Load Skill Objective: The candidate, given a fire apparatus and 2 1/ 2" or larger supply hose, with assistance shall demonstrate loading 200 feet of hose in a flat load. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Flat load: 1. Lays the first length flat along the side of the bed or partition 2. Folds the hose back on itself at the front 3. Lays it back to the rear on top of the first length 4. Folds the hose at the rear 5. Lays the next length back to the front, angling it to the side of the first length for the next length 6. Continues placing the hose in the same manner across the bed 7. Starts the second layer in the same method
Fire Hose - 63
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Loading Hose in a Accordion Load Skill Objective: The candidate, given a fire apparatus and 2 1/ 2" or larger supply hose, with assistance shall demonstrate loading 200 feet of hose in a accordion load. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Accordion load: 1. Lays the first section of hose in the bed on edge against the bed or partition side 2. Folds the hose at the front of the bed and back on itself 3. Lays the hose back to the rear next to the first length 4. Continues laying lengths of the hose to the front and back to the rear 5. Staggers the bends at the rear edge about two-inches between folds 6. Folds the first of second tier directly over last fold of first tier 7. Continues the second tier in the same manner as the first
64 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate the Single Section Drain and Carry Skill Objective: The candidate, given a 50 foot section of 2 1/ 2" or 3" hose shall demonstrate the single section drain and carry. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating the single section drain and carry. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Single Section Drain & Carry: 1. Picks up one end and allows water to flow forward 2. Places the coupling in front of body with hose looped over shoulder 3. Walks down the hose, placing loops on shoulder 4. Completely drains the hose 5. Has hose controlled and secured well
Fire Hose - 65
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Pulling and Advancing Hoseline from a Hosebed Skill Objective: The candidate, given a 2 1/ 2" or 3" flat or horseshoe hose load on an apparatus, shall demonstrate pulling and advancing the hoseline from the pumper over a distance of 150 feet using a shoulder carry. Skill Procedure: The intent of this objective is to have the candidate demonstrate the techniques and steps for pulling and advancing 2 1/ 2" or 3" hose which is loaded in the flat or horseshoe load on an apparatus. The skill starts when the candidate first touches the nozzle/hose and ends when the hoseline is fully stretched, free of kinks and tangles. The candidate shall be required to demonstrate this skill while wearing protective equipment, excluding SCBA. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: 1. Faces the hose bed 2. Grasps nozzle or coupling 3. Uses both hands to grasp the number of folds of hose needed to make up that portion of the shoulder load 4. Pulls the folds about one-third out of the bed 5. Turns and pivots into the folds, placing them on the shoulder 6. Makes sure the hose is flat on the shoulder and the nozzle or coupling in front 7. Holds the bundle tightly 8. Steps away from the apparatus, pulling the shoulder out of the bed
66 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Loading a Preconnected Flat Hose Load Skill Objective: The candidate, given 150 feet of 1 1/ 2" or 1 3/ 4" hose, shall demonstrate loading a preconnected flat hose load. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating the preconnected hose load. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Loading a Preconnected Flat Hose load: 1. Attaches the female coupling to the discharge outlet 2. Lays the first length of hose flat in the bed against the sidewall 3. Angles the hose to lay the next fold adjacent to the first fold and continues building the first tier 4. Makes a fold that extends about 8 inches beyond the bed at a point about one-third the total length of the load (serves as a pull handle) 5. Continues laying the hose building each tier across the bed 6. Makes a fold that extends about 14 inches beyond the load at a point about two-thirds the total length of the bed for a pull handle 7. Completes the load and attaches the nozzle and places it on top of the load
Fire Hose - 67
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Preconnected Flat Hose Load Skill Objective: The candidate, given 150 feet of 1 1/ 2" or 1 3/ 4" hose, shall demonstrate advancing a preconnected flat hose load. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating advancing the preconnected flat hose load. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: Advancing a Preconnected Flat Hose Load: 1. Places one arm through the longer loop 2. Grasps the shorter loop with the same hand 3. Grasps the nozzle with the other hand 4. Pulls the load from the bed using the loops 5. Walks toward the fire until the hose is fully extended
68 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Loading a Preconnected Triple Layer Hose Load Skill Objective: The candidate, given 150 feet of 1 1/ 2" or 1 3/ 4" hose, shall demonstrate loading a preconnected triple layer hose load. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating the preconnected triple layer hose load. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Loading a Preconnected Triple Layer Hose load: 1. Starts the load with sections of hose connected and the nozzle attached 2. Connects the female coupling to the discharge 3. Extends the hose in a straight line from the hose compartment 4. Picks up the hose at a point two-thirds of the distance from the apparatus to the nozzle 5. Carries this hose to the truck 6. Using several fire fighters, picks up the entire length of the three layers 7. Begins laying the hose in to the bed by folding over the three layers into the hose bed 8. Folds the layers over the front of the bed 9. Continues to lay the hose into the bed in an "S" shaped configuration until the entire length is loaded
Fire Hose - 69
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Preconnected Triple Layer Hose Load Skill Objective: The candidate, given 150 feet of 1 1/ 2" or 1 3/ 4" hose, shall demonstrate advancing a preconnected triple layer hose load. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating advancing the preconnected triple layer hose load. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: Advancing a Preconnected Triple Layer Hose Load: 1. Places the nozzle and fold of the first tier over the shoulder 2. Walks away from the apparatus, pulling the hose completely out of the bed 3. Drops the folded end when the hose has cleared the bed 4. Advances the nozzle until the line has been fully extended
70 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing an Uncharged Hoseline Up a Ladder Skill Objective: The candidate, given the necessary equipment and assistance and wearing protective equipment, shall advance a dry preconnected 11/2" or 13/4" hoseline up a 24-foot extension ladder. Skill Procedure: Equipment should be readily available to the candidate. The candidate shall supervise ladder placement as necessary for task to be accomplished. The evaluator shall arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: Uncharged hoseline up a ladder (1 1/ 2" or 1 3/ 4"): 1. Arranges necessary equipment in an organized fashion 2. Positions fire fighters about 10 feet apart on the same side of the line and facing the nozzle 3. The lead fire fighter drapes the nozzle over the shoulder from the front on the side which the hose is being carried 4. The other fire fighters drape the hose over their shoulders on the same side 5. Climbs ladder with both hands on rungs, limiting one fire fighter per fly section
Fire Hose - 71
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing an Uncharged Hoseline Up a Stairway Skill Objective: The candidate, given the necessary equipment and working as part of a team, and wearing protective equipment, shall advance a dry preconnected 11/2" or 13/4" hoseline up a stairway. Skill Procedure: Equipment should be readily available to the candidate. The evaluator shall arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Uncharged hoseline up or down stairs (1 1/ 2" or 1 3/ 4"): 1. Positions personnel about 15 feet apart and facing the nozzle for shouldering the line 2. Fire fighters place hose bundles on their shoulders to advance 3. After their shoulders loads have played out, the last fire fighters on the line position themselves along the stairs to help feed the hose 4. The hoseline is advanced up the stairs against the outside wall avoiding sharp bends and kinks 5. Excess hose is flaked up the stairs to the floor above the fire to make advancing on the fire floor easier
72 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Operating a 11/2" or 13/4" Hoseline Skill Objective: The candidate shall demonstrate the proper method of operating a while flowing water from a hoseline. Skill Procedure: The evaluator shall have a 1 1/ 2" or 1 3/ 4" hoseline off of a pumper. The evaluator shall have the candidate utilize a fog stream nozzle. The candidate shall utilize other personnel as needed to assist with the hoselines. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: One Fire Fighter Method 1. Holds the nozzle with one hand with the other hand on the hose behind the nozzle 2. Cradles the hose against the inside of the closest leg or holds it against the hip 3. Places a foot on the hose to anchor it in place 4. Operates the nozzle safely without difficulty controlling the hoseline Two Fire Fighter Method 1. Holds it with one hand with the other hand on the hose behind the nozzle 2. The backup fire fighter stands on the same side of the hose about three feet behind the nozzle operator 3. The second fire fighter holds the hose with both hands and rests it against the hip or braces it with a leg 4. The backup fire fighter keeps both hands on the hose and does not place a hand on the back of the nozzle operator 5. Operates the nozzle safely without difficulty controlling the hoseline
Fire Hose - 73
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Operating a 21/2" or 3" Hoseline Skill Objective: The candidate shall demonstrate the proper method of operating a 2 1/ 2" or 3" fire stream while flowing water from a hoseline. Skill Procedure: The evaluator shall have a 2 1/ 2" or 3" hoseline off of a pumper. The evaluator shall have the candidate utilize a fog stream nozzle. The candidate shall utilize other personnel as needed to assist with the hoselines. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: One Fire Fighter Method 1. Forms a large loop with the hose behind the nozzle 2. Crosses the loop over the line about two feet behind the nozzle 3. Sits where the loop crosses and directs the stream 4. Operates the nozzle safely without difficulty controlling the hoseline Two Fire Fighter Method Using Rope Hose Tools 1. Places a rope hose tool or strap just behind the nozzle and places a large loop behind the back and over the outside shoulder 2. Wraps the rope hose tool on the line behind the nozzle operator 3. The backup fire fighter also uses a rope hose tool about three feet behind the nozzle operator 4. Operates the nozzle safely without difficulty controlling the hoseline
74 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Charged Hoseline Up a Ladder Skill Objective: The candidate, given the necessary equipment and assistance and wearing protective equipment, shall advance a charged 11/2" or 13/4" hoseline up a 24-foot extension ladder. Skill Procedure: Equipment should be readily available to the candidate. The candidate shall supervise ladder placement as necessary for task to be accomplished. The evaluator shall arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: Charged hoseline up a ladder (1 1/ 2" or 1 3/ 4"): 1. Position fire fighters on a ladder within reach of each other with each secured to the ladder 2. Each fire fighter must be secured to the ladder with a leg lock or ladder belt 3. Fire fighters on the ground extend the charged hose up to the fire fighter lowest on the ladder 4. The hose is then pushed from fire fighter to fire fighter
Fire Hose - 75
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Charged Hoseline Up a Stairway Skill Objective: The candidate, given the necessary equipment and working as part of a team, and wearing protective equipment, shall advance a charged 11/2" or 13/4" hoseline up a stairway. Skill Procedure: Equipment should be readily available to the candidate. The evaluator shall arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Charged hoseline up or down stairs (1 1/ 2" or 1 3/ 4"): 1. Advances the line using the working line drag 2. Position fire fighters along the route to help feed the hose and keep it on the outside of the staircase 3. Advance up the stairs against the outside wall, maintaining spacing between personnel 4. Make a large loop of hose on the floor above the fire floor for excessive line for advancement 5. Advance the hose down the stairs to the fire floor using the working line drag
76 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Charged Hose into a Structure Skill Objective: The candidate, given the necessary equipment and assistance while wearing protective equipment, shall advance a charged 11/2" or 1 3/ 4" hose into a structure. Skill Procedure: Because of the complexity of this NFPA standard, the evaluator should meet the intent as much as possible with equipment and facilities available. Equipment should be readily available to the candidate. The evaluator should arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Charged hose line inside structure (1 1/ 2" or 1 3/ 4"): 1. All fire fighters are on the same side of the hose 2. The fire fighter on the line just behind the nozzle operator is close enough to help relieve hose pressure from the operator 3. Other fire fighters on the line are spaced apart to help maneuver the hoseline 4. Feels door for heat before opening 5. Bleeds air before entering 6. Sets nozzle pattern for desired configuration 7. Stays low and out of doorway when opening the door 8. Blocks door open to prevent the hose from being pinched by the door 9. Checks for and remove kinks from the line
Fire Hose - 77
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Extending a Charged Hoseline Skill Objective: The candidate, wearing protective equipment (excluding SCBA) and given a 50 foot section of 2 1/ 2" or 3" charged hose line with nozzle and a hose clamp, shall extend the hose with an additional 50 feet of hose. Skill Procedure: The evaluator should arrange for 50 foot of hose to be charged to normal operating pressure and allow candidate to extend the hose an additional 50 foot with equipment provided. Be sure the open flowing coupling is not dangerously thrashing about because of excessive pressure. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: 1. Brings additional 50 feet to the nozzle 2. Applies hose clamp correctly at approximately five feet behind nozzle and opens nozzle 3. Removes nozzle and attaches new line 4. Stretches line out and reattaches nozzle 5. Slowly releases hose clamp
78 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Controlling a Loose Hoseline WARNING! DO NOT PERFORM THIS PROCEDURE WITH AN ACTUAL LOOSE LINE. THERE IS A SEVERE RISK OF INJURY TO PERSONNEL USING AN ACTUAL CHARGED LOOSE LINE. Skill Objective: The candidate, wearing protective equipment (excluding SCBA) and given a 150 foot charged 1 1/ 2" or 1 3/ 4" hose, shall demonstrate a simulated procedure for controlling a loose hoseline. Skill Procedure: The evaluator should arrange for 150 foot of hose to be charged to below normal operating pressure without a nozzle and allow candidate to control the line. Be sure the open flowing coupling is not dangerously thrashing about because of excessive pressure. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: 1. Wears full protective equipment and lowers faceshield before beginning 2. Kneels onto the hose about 30 to 40 feet from the uncontrolled end of the line 3. Moving cautiously, crawls toward the uncontrolled end holding the line between the hands 4. Pins the end to the ground to control it until the line can be shut down
Fire Hose - 79
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Inspecting and Cleaning Fire Hose and Couplings Skill Objective: The candidate, shall demonstrate the procedures for cleaning and maintaining fire hose and couplings and inspect for damage. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Hose: 1. Checks the expansion rings at both ends of the hose for burrs, looseness, or damage 2. Checks inner lining of hose, at both hose couplings, for signs of cracks, age, or defects 3. Checks outer hose jacket for signs of mechanical damage such as cuts, abrasions, tears, dirt, or stress 4. Checks outer hose jacket for signs of heat, mold, or mildew damage 5. Checks outer hose jacket for signs of chemical damage 6. Describes recommended cleaning procedures Couplings: 1. Checks the male coupling for chips, burrs or damage 2. Checks the both couplings for shape and out-of-roundness damage 3. Checks the both couplings for tightness and proper mounting on hose 4. Checks female coupling swivel for function and freedom of movement 5. Checks female coupling gasket for defects, age, and ability to return to normal shape by pinching gasket between thumb and index finger
80 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 6.3.2 Demonstrate Selecting Equipment for Fireground Situations Skill Objective: The candidate, given the following fire situations, will select and locate the proper adapters and appliances to extinguish or control each of the situations listed below. Skill Procedure: The evaluator shall present the candidate with each of the following scenarios that are applicable to the candidate and his or her department. The candidate shall identify the type of equipment needed, the location, and the proper setup for the scenarios selected. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill. Items to be checked If the candidate: Utilizing a Wyed Line 1. Identifies equipment needed 2. Identifies the location of the equipment 3. States why he or she selected the needed equipment Using a Forward Hose Lay 1. Identifies equipment needed 2. Identifies the location of the equipment 3. States why he or she selected the needed equipment Using a Reverse Hose Lay 1. Identifies equipment needed 2. Identifies the location of the equipment 3. States why he or she selected the needed equipment
Fire Hose - 81
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 6.5.5 Demonstrate Performing an Annual Fire Hose Test Skill Objective: The candidate, given the necessary equipment, shall perform an annual fire hose test. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: 1. Keeps a written record of the test 2. Visually inspects the hose for damage 3. Checks all gaskets 4. Marks the hose behind the couplings and explains the purpose 5. Connects no lines longer than 300 feet 6. Runs the pump up to operating pressure slowly and bleeds the lines 7. Reduces the pressure and shuts the lines down 8. Checks for leaks and tightens 9. Increases the pressure slowly to the recommended pressure for 5 minutes 10. Decreases the pressure and bleeds lines 11. Checks hoses for slipped couplings 12. Marks all defective hoses
83 - Fire Hose
OF
FIRE SAFETY FIRE FIGHTER I & II
UNIT OBJECTIVES Upon completion of this unit of study, the student should be able to: 1. Identify the construction features of fire hose and the application of each size and type of fire hose. 2. Identify the construction features of fire hose couplings and identify parts and dimensions of selected hose couplings. 3. Demonstrate coupling and uncoupling procedures for two lengths of hose. 4. Identify procedures for basic hose loads. 5. Demonstrate three types of hose loads and finishes. 6. Demonstrate three hose rolls for hose. 7. Demonstrate two hose carries. 8. Demonstrate hose and hose coupling cleaning, maintenance, and inspection procedures. 9. Identify the four main causes of fire hose injuries. 10. Demonstrate procedures for replacing a burst section of hose using the kink or clamp method. 10. Demonstrate procedures for advancing an uncharged and charged attack lines operating as a member of a team. 11. Identify any nozzle and hose combination according to size and usage for fire attack for at least three different fire situations. 12. Identify appliance selection based on at least three specific fire ground situations. 13. Demonstrate procedures for conducting annual fire hose service test.
Fire Hose - 1
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
NFPA STANDARDS Successful completion of the information in this section is necessary to fulfill the requirements of the following sections of NFPA 1001-2002: Fire Fighter I Standard 5.3.10* Attack an interior structure fire operating as a member of a team, given an attack line, ladders when needed, personal protective equipment, tools, and an assignment, so that team integrity is maintained, the attack line is deployed for advancement, ladders are correctly placed when used, access is gained into the fire area, effective water application practices are used, the fire is approached correctly, attack techniques facilitate suppression given the level of the fire, hidden fires are located and controlled, the correct body posture is maintained, hazards are recognized and managed, and the fire is brought under control. (A) Requisite Knowledge. Principles of fire streams; types, design, operation, nozzle pressure effects, and flow capabilities of nozzles; precautions to be followed when advancing hose lines to a fire; observable results that a fire stream has been properly applied; dangerous building conditions created by fire; principles of exposure protection; potential long-term consequences of exposure to products of combustion; physical states of matter in which fuels are found; common types of accidents or injuries and their causes; and the application of each size and type of attack line, the role of the backup team in fire attack situations, attack and control techniques for grade level and above and below grade levels, and exposing hidden fires. (B) Requisite Skills. The ability to prevent water hammers when shutting down nozzles; open, close, and adjust nozzle flow and patterns; apply water using direct, indirect, and combination attacks; advance charged and uncharged 38 mm (1 in.) diameter or larger hose lines up ladders and up and down interior and exterior stairways; extend hose lines; replace burst hose sections; operate charged hose lines of 38 mm (11/2 in.) diameter or larger while secured to a ground ladder; couple and uncouple various handline connections; carry hose; attack fires at grade level and above and below grade levels; and locate and suppress interior wall and subfloor fires. 5.5.2* Clean, inspect, and return fire hose to service, given washing equipment, water, detergent, tools, and replacement gaskets, so that damage is noted and corrected, the hose is clean, and the equipment is placed in a ready state for service. (A) Requisite Knowledge. Departmental procedures for noting a defective hose and removing it from service, cleaning methods, and hose rolls and loads.
2 - Fire Hose
FIRE HOSE MISSOURI DIVISION
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NFPA STANDARDS (B) Requisite Skills. The ability to clean different types of hose, operate hose washing and drying equipment, mark defective hose, and replace coupling gaskets, roll hose, and reload hose. Fire Fighter II Standard 6.3.2* Coordinate an interior attack line for a team’s accomplishment of an assignment in a structure fire, given attack lines, personnel, personal protective equipment, and tools, so that crew integrity is established; attack techniques are selected for the given level of the fire (e.g., attic, grade level, upper levels, or basement); attack techniques are communicated to the attack teams; constant team coordination is maintained; fire growth and development is continuously evaluated; search, rescue, and ventilation requirements are communicated or managed; hazards are reported to the attack teams; and incident command is apprised of changing conditions. (A) Requisite Knowledge. Selection of the nozzle and hose for fire attack, given different fire situations; selection of adapters and appliances to be used for specific fireground situations; dangerous building conditions created by fire and fire suppression activities; indicators of building collapse; the effects of fire and fire suppression activities on wood, masonry (brick, block, stone), cast iron, steel, reinforced concrete, gypsum wallboard, glass, and plaster on lath; search and rescue and ventilation procedures; indicators of structural instability; suppression approaches and practices for various types of structural fires; and the association between specific tools and special forcible entry needs. (B) Requisite Skills. The ability to assemble a team, choose attack techniques for various levels of a fire (e.g., attic, grade level, upper levels, or basement), evaluate and forecast a fire’s growth and development, select tools for forcible entry, incorporate search and rescue procedures and ventilation procedures in the completion of the attack team efforts, and determine developing hazardous building or fire conditions. 6.5.5 Perform an annual service test on fire hose, given a pump, a marking device, pressure gauges, a timer, record sheets, and related equipment, so that procedures are followed, the condition of the hose is evaluated, any damaged hose is removed from service, and the results are recorded. (A)* Requisite Knowledge. Procedures for safely conducting hose service testing, indicators that dictate any hose be removed from service, and recording procedures for hose test results. (B) Requisite Skills. The ability to operate hose testing equipment and nozzles and to record results.
Fire Hose - 3
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I. Fire Hose
(Essentials p. 631)
A. Fire hose is defined as a type of flexible tube which carries water under pressure from the source of supply to a point where it is discharged to extinguish fire
1. How maneuverable the fire hose makes the fire fighter is greatly dependent upon his or her skill in using fire hose
2. Not only is skill necessary, but safety also falls into play
3. Fire hose is a very common source of fireground injuries
B. Basic uses 1. Fire attack 2. Water supply C. General features 1. Flexible 2. Watertight 3. Have a smooth lining and a durable covering D. Construction features 1. Fire hose is commonly cut and coupled in sections of 50 or 100 feet
4 - Fire Hose
2. Classified by size (inside diameter) and material used in construction
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a. 21/2" to 6" flexible, hard suction intake hose (1) Used primarily to draft water from an open water source
(2) Rubber covered, fabric and wire reinforced, and rubber lined
(3) Designed to withstand the partial vacuum created when drafting without collapsing
b. 4" to 6" woven-jacketed rubber lined intake hose: primarily used for connecting to hydrants
c. 11/2" to 5" impregnated single-jacket, polymer covered, fabric reinforced, polymer lined (1) Smaller sizes are used for attack lines (2) Larger sizes are typically used as supply lines
d. 11/2" to 6" woven-jacketed, rubber lined (1) 11/2" to 3" - primarily used for attack hoses
(2) 4" to 6" - primarily used for connecting to hydrants e.
/4" or 1" rubber-covered, rubber lined booster hose 3
3. Fibers used in construction of outer jacket a. Cotton b. Nylon
Fire Hose - 5
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c. Rayon d. Vinyl e. Rubber E. Causes of fire hose damage 1. Mechanical - worn places, rips, and abrasions a. Avoid laying or pulling hose over sharp or rough corners
b. Prevent vehicles from running over hose
c. Open and close nozzles, valves, and hydrants slowly to prevent water hammer
d. Change position of bends when loading
e. Provide chafing blocks to prevent abrasions
f. Avoid excessive pump pressures
2. Thermal damage a. Excessive heat can: (1) Melt or weaken fabric coverings (2) Dry the rubber lining
6 - Fire Hose
b. Protect from excessive heat when possible
c. Do not leave in heated area after hose is dry
d. Keep woven jacket dry when not in use
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e. Run water through hose that has not been used for some time to keep the liner soft
f. Do not dry hose by laying it on hot pavement
g. Keep away from vehicle exhaust
h. Shield from sun with hose bed covers
i. Roll dry hose in a straight roll for storage to keep the liner from drying out
3. Organic damage: mold and mildew a. Causes decay and deterioration of woven-jacket hose
b. Rubber-jacket hose is not subject to mold and mildew damage
c. Remove all wet hose from apparatus and replace with dry hose
d. Remove, inspect, sweep and reload hose which has not been unloaded from apparatus or used for six months
4. Chemical contact a. Chemicals and petroleum products can damage the outer jacket and rubber lining and weaken hose
b. If hose has contacted an acid, wash it with a solution of water and baking soda
c. Test hose for possible damage that may have occurred
Fire Hose - 7
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d. Avoid laying hose in gutters or where vehicles have parked - oils and battery acids
e. Dispose of hose contaminated by hazardous materials
F. Inspecting fire hose 1. Check the expansion rings at both ends of the hose for burrs, looseness, or damage
2. Check inner lining of hose at both hose couplings for signs of cracks, age, or defects
3. Check outer hose jacket for signs of: a. Mechanical damage such as cuts, abrasions, tears, dirt, or stress b. Heat damage c. Mold or mildew damage d. Chemical damage 4. Checks for hose test date
G. Care and maintenance of hose 1. Washing hose a. Hard rubber and rubber-jacket hose can be cleaned with water and a mild detergent
b. Woven-jacket hose (1) Remove dirt and dust by brushing or sweeping
8 - Fire Hose
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(2) Wash with water and mild detergent
(3) High-pressure power washers can cause the jacket to separate from the lining
(4) Use a hose-washing machine, if available
2. Drying hose a. Air dry on rack or in a hose tower
b. Commercial hose dryers are available
c. Never dry hose on hot pavement in direct sunlight
3. Storing hose a. Hose should be stored rolled on hose racks in well-ventilated areas
b. Stored hose should not be subjected to excessive exhaust fumes
II. Fire Hose Couplings (Essentials p. 638) A. Hose coupling are typically constructed of brass, aluminum, or magnesium alloys B. Construction techniques 1. Drop forged: strongest and heaviest 2. Extruded 3. Cast: weakest and rarely used for fire hose
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C. Types of couplings 1. Threaded couplings a. Male coupling has external threads b. Female coupling has internal threads
c. Shank (1) The point of attachment to the hose
(2) Attached to the hose by being placed over the hose exterior and held in place by an expansion ring inside of the hose d. Lugs: assist in tightening and loosening connections (1) Pins: not common with newer hose (2) Rocker: most common (3) Recessed: usually on booster hose
(4) Male couplings have lugs on the shank
(5) Female coupling have lugs on the swivel
e. Higbee cut and indicator (1) Higbee cut: special thread design where the beginning of the thread is cut to help the coupling thread and eliminate crossthreading
10 - Fire Hose
(2) Higbee indicator: an indention on the lugs marking where the Higbee cut begins
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2. Storz couplings a. "Sexless" coupling: neither male or female types b. Couplings are identical c. Connected or disconnected with a quarter turn
d. Storz couplings on large diameter hose must have locking devices on them to comply with NFPA 1963
D. Inspecting couplings 1. Check the male coupling for: a. Chips, burrs, or damage b. Shape and out-of-roundness damage c. Tightness and proper mounting on hose 2. Check female coupling swivel for: a. Function and freedom of movement b. Shape and out-of-roundness damage c. Tightness and proper mounting on hose
3. Check the female coupling gasket for defects, age, and ability to return to normal shape by pinching gasket between thumb and index finger
E. Care and maintenance of couplings 1. Avoid dropping or dragging couplings
2. Do not permit vehicles to run over hose
Fire Hose - 11
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3. Examine couplings when hose is washed and dried
4. Use soapy water to free swivels; do not oil
5. Use a brush to remove dirt and tar from threads
F. Coupling and uncoupling fire hose 1. Coupling (hand tighten) a. Foot tilt method (1) Place one foot behind the male coupling (2) Apply pressure to tilt it upward (3) Bring the couplings together and turn the swivel completely onto the male end and align the flat sides of hose in same plane
b. Over-the-hip method (1) Bring female coupling over the hip (2) Attach the male coupling while holding the hose in place using the hip
c. Knee-press method (1) Stand male coupling on end (2) Place the female coupling onto the male and place a knee onto the hose above the female coupling (3) Keep thigh in vertical plane with coupling and apply body weight to connections
12 - Fire Hose
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d. Two-fire fighter method (1) One fire fighter holds the male coupling with both hands, bends the hose behind the coupling and presses it against the upper thigh (2) This fire fighter looks away to prevent trying to help align the couplings (3) The second fire fighter brings the female coupling to the male coupling and completes the connection
2. Uncoupling a. Knee-press method (1) Stand male coupling on end
(2) Place the female coupling onto the male and place a knee onto the hose above the female coupling
(3) Keep thigh in vertical plane with coupling and apply body weight to connections
b. Two-fire fighter stiff-arm method (1) Both fire fighters hold each coupling and press toward the other
(2) Keeping their arms stiff and using their weight, they turn each coupling to loosen the connection
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III. Hose Appliances and Tools (Essentials p. 643) A. Hose appliances 1. Appliances allow water to flow through them 2. Valves a. Control the flow of water b. Ball valves (1) Used in pumper discharges and gated wyes (2) Open when the handle is in line with the hose
c. Gate valves (1) Used to control the flow from a hydrant (2) Uses a baffle moved by a handle and screw arrangement
d. Butterfly valves (1) Used on large pumper intakes (2) Uses a flat baffle operated by a quarter-turn handle e. Clapper valves (1) Used in siamese appliances (2) Allows water to flow only one direction
14 - Fire Hose
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3. Valve appliances a. Used to increase or decrease the number of hoselines operating
b. Gated wye appliances (1) Divides one hose into two or more with ball valves to control the flow (2) Most common: 21/2" female inlet to two male 11/2" outlets (3) For large water volume operations, wyes are available with a LDH inlet and two male 21/2" outlets
c. Siamese appliances (1) Used to combine two or more hoses into one hoseline or appliance (2) Will have two or more female connections coming in and a male discharge exiting
(3) Will have clapper valves to allow one hose to be attached without water flowing from the open connections d. Water thief appliances (1) Variation of a gated wye appliance (2) Most often used in wildland fire operations (3) The most common wildland water thief has one 11/2" inlet with 11/2" outlet and one 1" outlet
Fire Hose - 15
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e. Hydrant valves (1) Allow a supply line to be connected to a hydrant and charged
(2) Additional hoselines can be laid to the hydrant, a supply pumper connected to the hydrant and pressure boosted without interrupting flow to the first supply line f. Large-diameter hose appliances (1) An operation may require that water be distributed at various points along a supply line
(2) A LDH manifold appliance can be used to supply other lines from the main supply line
(3) Also referred to as "portable hydrants," "phantom pumpers," or "large-diameter distributors"
4. Fittings a. Adaptors (1) Used to connect hose couplings with the same size inside diameter and with similar threads
16 - Fire Hose
(2) Double female: used to connect two male couplings
(3) Double male: used to connect two female couplings
(4) Sexless (Storz) coupling to threaded hydrant outlet
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b. Reducers (1) Used to reduce an outlet to a smaller size (2) Allows a smaller hose to be connected to a larger line
c. Elbows: change the water flow direction
d. Hose caps: to close off male couplings
e. Hose plugs: to close off female couplings
5. Intake devices a. Suction hose strainers: attached to hard suction to prevent debris from entering the pump
b. Low-level strainers (1) Used with portable water dump tanks
(2) Allows water to be drafted from the tank when near the tank bottom
B. Hose tools: water does not flow through hose tools
1. Hose roller a. Used to prevent damage to hose when being dragged over roof edges and windowsills b. Consists of metal frame with two or more rollers
c. Can also be used to protect rope from similar edges
Fire Hose - 17
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2. Hose jacket a. Used to place over a hose rupture or leaking couplings b. Consists of a hinged two-piece metal cylinder with rubber lining
c. Leather hose jacket: wrapped around the hose leak and buckled 3. Hose clamp a. Used to stop the flow of water in a hoseline to: (1) Prevent charging hose in the hose bed during hose laying
(2) Replacement of a burst section of hose without shutting down the water flow
(3) Extend a hoseline without shutting down the water supply
(4) Allow advancement of a charged line up stairs
b. Types (1) Screw-down (2) Press-down (3) Hydraulic press
c. Applying a hose clamp (1) Apply at least 20 feet behind the apparatus
18 - Fire Hose
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(2) Apply about five feet from the coupling on the incoming water side
(3) Center the hose evenly in the clamp jaws to avoid pinching the hose
(4) Close and open the clamp slowly to avoid water hammer
(5) Stand to one side when using a press-down clamp in case the handle suddenly snaps open
4. Spanner wrenches a. To tighten and loosen couplings b. As wedge for prying c. Opening that fits gas utility valves d. Flat surface for hammering
5. Hydrant wrenches a. Used to remove caps from hydrants and open hydrant valves b. Equipped with a pentagonal opening to fit most hydrant operating nuts c. May have a spanner to make or break connections 6. Rubber mallet: used to strike lugs on larger hose to tighten or loosen connections
Fire Hose - 19
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7. Hose bridge or ramp a. Used to prevent hose damage from vehicles crossing it b. Can be used as chafing blocks
8. Chafing blocks a. Used to protect hose where it is subject to rubbing from vibrations b. May be made of wood, leather, or rubber c. A hose roll can be placed under hose as a chafing block
9. Hose strap, hose rope, and hose chain a. Aids in carrying and handling charged hoselines b. Gives a secure means to handle pressurized lines c. Can be used to secure ladders to fixed objects
IV. Hose Rolls (Essentials p. 653) A. The method selected for rolling fire hose depends on whether it is to be used or stored but the couplings must always be protected from damage B. Straight Roll - simplest of all rolls
1. Used for: a. Storage
20 - Fire Hose
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b. Loading hose on apparatus c. Carrying hose to quarters for washing
2. Start rolling the hose at male end to protect threads and roll hose from male end to female
a. Lay out the hose straight and flat on a clean surface
b. Roll the male coupling over onto the hose to start
c. Continue rolling the coupling over onto the hose to form an even roll
d. Lay the completed roll on the ground and tamp any coils down into the roll with a foot
C. Donut Roll 1. For situations when hose is going to be deployed from the roll for use
a. Both ends are available
b. Can be quickly unrolled
c. Hose is less likely to spiral when unrolled
2. Rolling method one a. Lay the hose in straight line
b. Start the roll about five feet off center closer to male coupling
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c. Roll toward the female end, leaving sufficient space at the center loop to insert a hand for carrying
d. Extend the short length of hose at the female end over the male threads to protect them
e. The couplings should be within about 12-inches of each other
D. Twin Donut Roll 1. A compact roll transportable for special application, such as high-rise situations 2. Both couplings ends are available for unrolling
3. Rolling the twin donut a. Place the male and female couplings together and lay the hose flat forming two parallel lines
b. Fold the loop end over and on to the two lines
c. Roll both lines simultaneously toward the couplings
E. Self-locking twin donut roll: same features as twin donut but hose is secured together and transported using a portion of the hose itself F. High-rise packs: usually several lengths of 11/2" or 13/4" hose plus selected tools and appliances
22 - Fire Hose
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V. Hose Loads
(Essentials p. 655)
A. Terminology 1. Hose bed: the hose compartment on fire apparatus a. Front: toward the front of the apparatus
b. Rear: toward the rear of the apparatus
c. May be divided to hold two or more separate hose loads, "split bed" 2. Finishes: arrangements of hose usually placed on top of a hose load and connected to the end of the load
3. "Dutchman" a. A short fold or reverse bend in a hose load b. Changes the direction of hose or the location of a coupling
B. Hose loading guidelines 1. Check gaskets and swivel before connecting a coupling
2. Keep flat sides in same plane (lug position is not important)
3. Hand tighten couplings 4. Do not use spanners to tighten couplings
5. Remove kinks and twists when forming a loop in the hose bed
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6. Use “dutchmen” where necessary a. So couplings are not too close to the front or rear of the hose bed
b. So the hose will not flip over when pulled 7. Do not pack hose too tightly
a. Puts excess pressure on the hose
b. Can cause coupling to snag when pulled out
c. It should be loose enough to place a gloved hand between the folds
8. Load large-diameter hose with couplings near the hose bed front to save space and allow the hose to lie flat
C. Accordion load 1. Easy to load and advance
2. Hose sets on edge
3. Places bends at each end of hose bed
4. All flakes are about the same length
5. Making the accordion load a. Lay the first section of hose in the bed on edge against the bed or partition side
24 - Fire Hose
b. Fold the hose at the front of the bed and back on itself
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c. Lay the hose back to the rear next to the first length
d. Continue laying lengths of the hose to the front and back to the rear
e. Stagger the bends at the rear edge about twoinches between folds
f. First fold of second tier directly over last fold of first tier
g. Continue the second tier in the same manner as the first
D. Horseshoe load 1. Fewer bends than accordion or flat loads
2. Hose is loaded on edge around the perimeter of the hose bed in a "U" shape
3. Each length is laid from the outside toward the inside
4. When used in a wide hose bed, hose typically comes out in a wavy or snakelike lay on the ground, resulting in an inefficient lay 5. Folds for a shoulder carry cannot be pulled as easily as with an accordion load 6. Doesn't work for large-diameter hose
7. Making the horseshoe load a. Place the female coupling in a front corner of the bed
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b. Lay the first length along the bed wall
c. Make the first fold even with the rear of the bed
d. Bring the hose back to the front of the bed and place it along the outer perimeter of the bed to the opposite side
e. Make a fold at the end and lay the next length along the perimeter inside of the first length
f. Continue placing additional lengths along the inside of the preceding lengths g. Start the second tier by extending the last fold over to a front corner of the bed and on top of the first tier
E. Flat load 1. Easiest to load and suitable for any size hose
2. Hose is less subject to wear by vibration
3. Hose fold have sharp bends so the hose should be reloaded periodically to change bend locations and prevent lining damage 4. Better suited for LDH than accordion or horseshoe loads
5. Loading the flatload a. Lay the first length flat along the side of the bed or partition
26 - Fire Hose
b. Fold the hose back on itself at the front and lay it back to the rear on top of the first length
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c. Fold the hose at the rear
d. Lay the next length back to the front, angling it to the side of the first length for the next length
e. Continue placing the hose in the same manner across the bed
f. Start the second layer in the same method g. With LDH, a hose wringer or roller can be used to expel air and water from the hose as its loaded
F. Hose load finishes 1. Hose load finishes are loaded to provide enough hose for a hydrant connection or a working line at a scene a. Finishes for forward lays (straight lay) are not as elaborate as finishes for reverse lays b. Reverse lay finishes are designed to provide hose at the scene for initial fire attack
2. Straight finish a. Last length or two flaked loosely on top of hose load
b. Usually used as supply line in forward lay operations from hydrant
c. Hydrant wrench, gate valve and necessary adaptors should be strapped to hose near female coupling
Fire Hose - 27
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3. Reverse-horseshoe load finish a. Similar to the horseshoe load except the bottom of the "U" portion of the horseshoe is at the rear of the hose bed
b. Usually made of one or two 100-foot lengths of 21/2" or 3" hose with a wye connecting two 11/2" or 13/4" attack lines with nozzles attached
c. Large loop is at rear of hose bed to aid in advancement
4. Skid load finish a. Consists of folding the last three lengths of 21/2" or 3" hose into a compact bundle on top of the hose load
b. Three of more pull loops are extended beyond the end of the hose bed
c. The rest of the hose with the nozzle attached is accordion folded across the pull loop hose
d. The hose pull loops can be pulled from the hose bed, dropping the entire skid on the ground and then the nozzle pulled toward the fire
G. Preconnected hose loads 1. Primary lines used for fire attack 2. Connected to a pump discharge and a nozzle preconnected for quick deployment
28 - Fire Hose
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3. Can be carried on apparatus in: a. Longitudinal beds: divided hose beds with supply lines on one side and preconnected lines on the other b. Raised trays c. Transverse beds: referred to as "crosslays" d. Tailboard compartments e. Side compartments or bins f. Front bumper wells (sometimes called "jump lines") g. Reels
4. Preconnected flatload a. Similar to the flatload for supply lines
b. Often used as crosslays
c. Loops are placed at regular intervals within the load for pulling from the bed
d. Loading a preconnected flatload (1) Attach the female coupling to the discharge outlet
(2) Lay the first length of hose flat in the bed against the sidewall
(3) Angle the hose to lay the next fold adjacent to the first fold and continue building the first tier
Fire Hose - 29
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(4) Make a fold that extend about 8 inches beyond the bed at a point about one-third the total length of the load (serves as a pull handle)
(5) Continue laying the hose building each tier across the bed
(6) Make a fold that extends about 14 inches beyond the load at a point about two-thirds the total length of the bed for a pull handle (7) Complete the load and attach the nozzle and play it on top of the load
5. Triple layer load a. The hose is folding in three layers outside of the bed
b. The three folds are placed in the bed in an "S" shaped fashion
c. Designed to be pulled by one fire fighter
d. The entire load must be pulled from the bed before used
e. Loading a triple layer load (1) Start the load with sections of hose connected and the nozzle attached
30 - Fire Hose
(2) Connect the female coupling to the discharge
(3) Extend the hose in a straight line from the hose compartment
FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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(4) Pick up the hose at a point two-thirds of the distance from the apparatus to the nozzle
(5) Carry this hose to the truck
(6) Using several fire fighters, pickup the entire length of the three layers
(7) Begin laying the hose in to the bed by folding over the three layers into the hose bed
(8) Fold the layers over the front of the bed
(9) Continue to lay the hose into the bed in an "S" shaped configuration until the entire length is loaded (10) Optional: Secure the nozzle to the first set of loops using a rope or strap
6. Minuteman load a. Designed to be pulled and advanced by one person
b. The load is carried on the shoulder and plays off of the top
c. Can be awkward when wearing SCBA
d. If load is in a single stack, it may collapse on the shoulder if not held tightly
7. Booster hose reels a. Rubber-covered hose carried preconnected and coiled on reels
Fire Hose - 31
FIRE HOSE MISSOURI DIVISION
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TEACHING OUTLINE
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b. Booster lines have a maximum output of 40 gpm
c. Should never be used for interior fire attack
d. Should only be used for low-intensity fires and mop-up
VI. Supply Hose Lays (Essentials p. 664) A. Hose lay procedures vary with department and depend on local conditions
1. Hose may be laid forward from a water source to the incident scene
2. Hose may be laid reverse from the incident scene to the water source
3. Hose beds may be split so hose can be laid to or from the incident scene to the water source
B. Basic hose laying procedures 1. Fire fighters must remain seated while apparatus is moving
2. When laying hose, the apparatus should travel no faster than 5 to 10 mph to allow the coupling to clear the tailboard as the hose leaves the hose bed
3. Hose should be laid to one side of a roadway but not in the gutter
C. Forward lay 1. Hose is laid from the water source to the fire
32 - Fire Hose
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
2. Often used when hydrants are available and the pumper must be at scene
3. For forward lays, the first coupling to come off the hose bed is female
4. Advantages a. The apparatus is at the scene so its hose, tools, and equipment are available
b. The pump operator has visual contact with suppression operations 5. Disadvantages a. One member of the crew is temporarily unavailable by staying at the hydrant long enough to connect the hose and open the hydrant
b. A second may be needed to boost the flow pressure if a long lay of 21/2" or 3" hose is necessary or the hydrant has inadequate pressure 6. Using four-way hydrant valves a. A four-way hydrant valve allows for a forwardlaid supply line to be charged and another pumper to connect to the hydrant
b. The second pumper can supply additional supply lines or boost the pressure to the original line
c. Some departments preconnect the hydrant valve to the end of the supply line in the hose bed
Fire Hose - 33
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
7. Connecting to a hydrant for a forward lay a. The fire fighter assigned to make the hydrant connection should have: (1) A combination spanner/hydrant wrench (2) A hydrant valve (if part of local procedures) (3) A portable radio for contact with the pumper b. The pumper stops at the hydrant and the fire fighter dismounts and goes to the tailboard of the apparatus
34 - Fire Hose
c. Enough hose is grabbed to reach the hydrant
d. The fire fighter steps off the tailboard with the hose and needed equipment
e. The hose is looped around the hydrant and the driver is signaled to proceed to the scene
f. A cap is removed from the hydrant and the hydrant wrench placed on the stem operating nut
g. When enough hose has played from the apparatus hose bed, the hose is unwrapped from the hydrant
h. The hose is connected to the open outlet (a hydrant valve should be attached to the outlet if local procedures dictate)
i. When signaled, the hydrant is fully opened
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
D. Reverse lay 1. Hose is laid from the fire to the water source
a. Allows a pumper to go to the fire and then lay a supply line to a water source for drafting operations or to boost hydrant pressure
b. Hose is loaded so the male coupling comes off the bed first
2. Used when setting up relay pumping operations
3. The biggest disadvantage is that all needed fire equipment and attack hose must be unloaded at the scene before the pumper proceeds to the water source
4. Attack pumper and water supply pumper operations a. The first-arriving pumper goes directly to the scene to start the initial attack using water from its tank
b. A second pumper lays hose from the attack pumper to the water source
c. The second pumper then relays water to the attack pumper at the scene
5. Reverse lay procedures a. Sufficient hose is pulled to reach the intake valve on the attack pumper
b. The hose is anchored under the wheel on the attack pumper as the supply pumper proceeds to the water supply
Fire Hose - 35
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
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Material in italics is NOT included in the Student Manual
c. A hose clamp is applied to the hose at the attack pumper
d. The hose is then connected to the attack pumper intake
e. After the supply pumper stops at the water source, an intake hose is connected to the source
f. The remaining length of the last section of hose laid is pulled from the hose bed and connected to a discharge on the supply pumper
6. Making hydrant connection with soft intake hose a. Fire fighters may have to assist pumper operators with making hydrant connections following a reverse lay
b. Hard intake which is marked "For Vacuum Use Only" should not be used for hydrant connections c. Making hydrant connections with hard intake hose is much more difficult than with soft intake hose
d. The first point in making these connections is that the pumper must be positioned properly for the length of hose to be used
F. Split lay 1. By dividing a hose bed into two or more sections, multiple lines can be laid
36 - Fire Hose
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
2. In one type of split lay, hose is laid in part as a forward lay and in part as a reverse lay a. One pumper makes a forward lay from an intersection or driveway entranced b. A second pumper makes a reverse lay from the initial line to the water source c. With sexless couplings the direction of the lay is unimportant d. With threaded coupling, personnel must be sure they have the appropriate adapters to make the needed connections
VII. Handling Hoselines (Essentials p. 671) A. Handling preconnected hoselines 1. The method to pull preconnected hoselines varies with the type of hose load
2. Advance the preconnected flat hose load a. One arm is placed through the longer loop b. The shorter is grasped with the same hand c. The nozzle is grasped with the other hand d. The load is pulled from the bed using the loops e. The fire fighter walks toward the fire until the hose is fully extended
Fire Hose - 37
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
3. Advancing the triple layer hose load a. The nozzle and fold of the first tier is placed over the shoulder b. The fire fighter walks away from the apparatus, pulling the hose completely out of the bed c. The folded end is dropped when the hose has cleared the bed d. The nozzle is then advanced until the line has been fully extended
B. Handling 21/2" or 3" hose that is not preconnected 1. Shoulder carry: for dry lines a. Face the hose bed
38 - Fire Hose
b. Grasp nozzle or coupling
c. Use both hands to grasp the number of folds of hose needed to make up that portion of the shoulder load
d. Pull the folds about one-third out of the bed
e. Turn and pivot into the folds, placing them on the shoulder
f. Make sure the hose is flat on the shoulder and the nozzle or coupling in front
g. Hold the bundle tightly
h. Step away from the apparatus, pulling the shoulder out of the bed
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
2. Working line drag: quick and easy way to move hose at ground level
a. Stand next to the hose at a coupling or nozzle, facing the direction of travel
b. Place the hose over the shoulder with the coupling or nozzle in front
c. Hold the coupling or nozzle and pull with the shoulder
d. Position other fire fighters at each coupling to assist in advancing the hose
C. Single section drain and carry 1. Performs two tasks at once - water drains as the hose is picked up
2. Hose should be in a straight line, no bends, before starting
3. Procedure a. Pick up one end and allow water to flow forward
b. Place the coupling in front of body with hose looped over shoulder
c. Walk down the hose, placing loops on shoulder
Fire Hose - 39
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
VIII. Advancing Hoselines (Essentials p. 672) A. Hoselines are easier to deploy before charged because water adds weight and pressure stiffens the hose
1. However, it is unsafe for fire fighters to enter burning buildings with uncharged lines
2. Fire personnel must be able to work with both charged and uncharged lines
B. Advancing a hose into a structure 1. All fire fighters should be on the same side of the hose
2. The fire fighter on the line just behind the nozzle operator should be close enough to help relieve hose pressure from the operator
3. Other fire fighters on the line should be spaced apart to help maneuver the hoseline
4. Feel door for heat before opening
5. Bleed air before entering
6. Set nozzle pattern for desired configuration
7. Stay low and out of doorway when opening the door
8. Block doors open to prevent the hose from being pinched by the door 9. Always check for and remove kinks from the line
40 - Fire Hose
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
C. Advancing a hoseline up a stairway 1. Uncharged line a. It is best to advance the hose up stairs before it is charged
b. The shoulder carry can be used because the hose can be fed out as the stairs are climbed
c. Position personnel about 15 feet apart and facing the nozzle for shouldering the line
d. Fire fighters place hose bundles on their shoulders to advance
e. After their shoulder loads have played out, the last fire fighters on the line should position themselves along the stairs to help feed the hose
f. The hoseline should be advanced up the stairs against the outside wall avoiding sharp bends and kinks
g. Excess hose should be flaked up the stairs to the floor above the fire to make advancing on the fire floor easier
2. Charged hoseline a. Advance the line using the working line drag
b. Position fire fighters along the route to help feed the hose and keep it on the outside of the staircase
c. Advance up the stairs against the outside wall, maintaining spacing between personnel
Fire Hose - 41
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
d. Make a large loop of hose on the floor above the fire floor for excessive line before advancement
e. Advance the hose down the stairs to the fire floor using the working line drag
D. Advancing a hoseline down a stairway 1. Uncharged line a. Should only be done when there is no fire or a minor fire present
b. Position personnel about 25 feet apart and facing the nozzle for shouldering the line
c. Fire fighters place hose bundles on their shoulders to advance
d. After their shoulder loads have played out, the last fire fighters on the line should position themselves along the stairs to help feed the hose
e. The hoseline should be advanced down the stairs against the outside wall avoiding sharp bends and kinks
2. Charged line a. Advance the line using the working line drag
42 - Fire Hose
b. Position fire fighters along the route to help feed the hose and keep it on the outside of the staircase
c. Advance down the stairs against the outside wall, maintaining spacing between personnel
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
E. Advancing a hoseline from a standpipe 1. Preconnected hoselines may be able to reach the lower floors of high-rise building but other techniques are needed for higher floors 2. Many fire departments prepare high-rise packs or high-rise hose bundles to be carried to up to fire floors
3. Normally hose is connected to a standpipe one floor below the fire floor
a. The standpipe connection is usually in or near the stairwell
b. If in an enclosed stairwell, the hose may be hooked to the standpipe on the fire floor
c. At the standpipe connection, remove the outlet cap and check for foreign objects in the discharge
d. Connect the hose to the standpipe outlet
e. If 11/2" or 13/4" hose in used, a gated wye should be placed on the standpipe outlet
f. Any extra hose should be flaked up the stairs toward the floor above
F. Advancing a hose up a ladder 1. Uncharged line a. Position fire fighters about 10 feet apart on the same side of the line and facing the nozzle
Fire Hose - 43
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
b. The lead fire fighter drapes the nozzle over the shoulder from the front on the side which the hose is being carried
c. The other fire fighters drape the hose over their shoulder on the same side
d. The fire fighters climb the ladder, limiting one fire fighter per fly section
2. Charged line a. Position fire fighters on a ladder within reach of each other with each secured to the ladder
b. Each fire fighter must be secured to the ladder with a leg lock or ladder belt
c. Fire fighters on the ground extend the charged hose up to the fire fighter lowest on the ladder
d. The hose is then pushed from fire fighter to fire fighter
3. If necessary to operate a hoseline from a ladder: a. The charged line is passed up the ladder according to procedure b. The hose is secured to the ladder with a hose strap several rungs below where the nozzle operator is standing
44 - Fire Hose
c. All personnel on the ladder must be secured to the ladder
d. The fire fighter at the nozzle, projects it through the ladder and secured it to the ladder with a strap
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
e. The nozzle should be opened only after all personnel are secured to the ladder
G. Extending a hoseline 1. Bring an additional section(s) of hose to the nozzle 2. Apply a hose clamp correctly at approximately five feet behind nozzle and open nozzle 3. Remove the nozzle and attach the new line 4. Stretch the line out and reattach the nozzle 5. Slowly release the hose clamp H. Replacing a burst section 1. Use two sections to replace one section because hoselines stretch under pressure
2. Apply a hose clamp approximately five feet behind coupling of damaged section
3. Remove the burst section
4. Replace one defective section with two additional lengths
5. Flake hose out avoiding kinks
6. Slowly release the hose clamp
I. Retrieving a loose hoseline 1. Can be a very dangerous situation because of the whipping of a pressurized hoseline
Fire Hose - 45
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
2. It may be necessary to control the line before it can be shut down
a. The fire fighter must be in full protective gear with the faceshield lowered
b. The fire fighter then kneels onto the hose about 30 to 40 feet from the uncontrolled end of the line
c. Moving cautiously, the fire fighter crawls toward the uncontrolled end
d. The end is pinned to the ground to control it until the line can be shut down
3. Closing the valve at the pumper or hydrant is the safest solution 4. Use a hose clamp at a stationary point on the line
46 - Fire Hose
5. Kink the hose away from the break
a. Form a loop in the line by bending the line over itself
b. Apply body weight to the bend to kink the hose and stop the flow of water
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
IX. Operating Hoselines
(Essentials p. 678)
A. Fire fighters must be proficient in operating hoselines safely and effectively B. Operating small handlines: 11/2", 13/4", 2" 1. One-fire fighter method a. Fire fighters should never be assigned to operate a hoseline alone except during overhaul or at small nuisance fire
b. If one fire fighter is operating a small hoseline, the hoseline should be straight behind the nozzle for at least 10 feet
c. The fire fighter should hold the nozzle with one hand and the hose with the other
d. When standing, the hose is cradled against the inside of the closest leg or hold it against the hip
e. A foot in placed on the hose to anchor it in place
2. Two-fire fighter method a. Whenever possible two fire fighters should be on an attack line
b. The fire fighter at the nozzle holds it with one hand with the other hand on the hose behind the nozzle
c. The backup fire fighter stands on the same side of the hose about three feet behind the nozzle operator
Fire Hose - 47
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
d. The second fire fighter holds the hose with both hands and rests it against the hip or braces it with a leg
e. The backup fire fighter should keep both hands on the hose and not place a hand on the back or shoulder of the nozzle operator
f. The backup fire fighter's job is to keep the hose straight and take some of the pressure off of the nozzle operator
C. Operating 21/2" and larger fire streams 1. One-fire fighter unaided with high-pressure loop a. A large loop is formed with the hose behind the nozzle b. The loop is crossed over the line about two feet behind the nozzle
c. The fire fighter sits where the loop crosses and directs the stream 2. Two-fire fighter method a. Grounding (1) The nozzle operator holds the nozzle and rests the line against the waist and across the hip
48 - Fire Hose
(2) The backup fire fighter holds the hose with both hands and places one knee on the hose about three feet behind the nozzle operator
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
b. Rope hose tools (1) The nozzle operator places a rope hose tool or strap just behind the nozzle and places a large loop behind the back and over the outside shoulder
(2) The rope hose tool is wrapped on the line behind the nozzle operator
(3) The backup fire fighter also uses a rope hose tool about three feet behind the nozzle operator
3. Three-fire fighter method a. The nozzle operator is in the same position as with the two-person method
b. Some departments prefer the first back up fire fighter to be directly behind the nozzle operator (1) This allows the back up fire fighter to relieve some of the back pressure from the nozzle operator
(2) The third fire fighter kneeling on the hose behind the second fire fighter c. Another method is for all three to use hose straps and remain standing, making them more mobile
Fire Hose - 49
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
X. Hose Service Testing
(Essentials p. 680)
A. Fire hose testing 1. Acceptance testing (proof testing) a. Preservice tests performed at the factory or after delivery to assure it meets specifications b. Done at pressures higher than anticipated in the field
2. Service testing a. Should be performed at least annually b. Should be tested if hose has been damaged before placed back into service
B. Pressurized hose during testing is potentially dangerous
1. In April, 2000, a Georgia fire chief died from a head injury suffered when a coupling separated from a hose jacket during hose service testing
2. All personnel operating in the area of hose testing should wear at least a helmet and be at least 15 feet away from the pressurized hose
C. The site for hose testing should be: 1. Large enough to lay out straight runs of the hose
50 - Fire Hose
2. Smooth and free of dirt and debris
3. Near a water source for filling the hose
FIRE HOSE MISSOURI DIVISION
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FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
D. Testing equipment 1. Hose testing machine or pumper 2. Hose test gate valve: a specially designed hose test gate valve with a one-quarter inch hole in the gate which permits the hose to be pressurized but not surge if the hose fails should be used 3. Hose test records 4. Tags or means to identify failed sections 5. Nozzles with shut off valves 6. Marking equipment E. Testing procedures 1. Keep a written record of the test
2. Visually inspect the hose for damage and all gaskets before testing
3. Mark the hose behind the couplings to determine if any move or begin to separate under pressure
4. All hose lays for testing must be no longer than 300 feet
5. Each lay must have a nozzle on the end
6. Pressure is slowly raised as the lines are filled and the air bled from each line
7. The pressure is reduced and the lines shut down to check for leaks and the couplings are tightened
Fire Hose - 51
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
TEACHING OUTLINE
SLIDES
Material in italics is NOT included in the Student Manual
8. The pressure is again increased for the test
a. Hose should be tested to the testing pressure recommended by the manufacturer which is normally printed on the hose
b. Hose without a recommended pressure should be tested to 250 psi
9. The recommended pressure is held on the hose for 5 minutes
10. After the allotted time, the pressure is slowly decreased and the lines emptied
11. All hoses should then be checked for slipped couplings
12. All defective hoses must be marked for repairs
XI. Fire Hose Summary A. Fire fighters must be familiar with the construction and various uses of fire hose to properly care and maintain it B. Properly being able to safely handle fire hose is important to a fire fighter's basic responsibility of controlling and extinguishing fires C. Improperly used, fire hose can be dangerous to both fire personnel and the public and damage property beyond what a fire has done
52 - Fire Hose
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
FIRE HOSE QUIZ Name: ___________________________________________ Date: ___________________
1. _______________ are loaded to provide enough hose for a hydrant connection or a working line at a scene? a. Preconnected hoselines b. Minuteman loads c. Hose load finishes d. Triple layer loads 2. The Higbee indicator is used to indicate ___________. a. which coupling is male b. the start of the threads on couplings c. the female coupling d. the size of the coupling 3. A "Dutchman" is used to ___________. a. help attach hose to the pumper discharge b. help align the threads of couplings c. change the direction of a coupling when loading hose d. identify someone who make cigars 4. What precaution should be taken to prevent damage to hose? a. Slowly drive apparatus over hose b. Carefully fold or bend hose in the same places after each use c. Quickly pull hose over rough, sharp edges d. Slowly open and close nozzles, valves, and hydrants 5. Which of the following is not a hose appliance? a. Gated wye b. Nozzle c. Double female coupling d. Hose clamp
Fire Hose - 53
FIRE HOSE MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
FIRE HOSE QUIZ 6. When cleaning fire hose you should do all of the following except ___________. a. brush hose with soapy water b. lay hose on clean pavement to dry c. run hose through an automatic hose washer d. hang hose to air dry indoors 7. Which type of hose roll is commonly used for storage of hose in the station? a. Donut roll b. Straight roll c. Twin donut roll d. Self-locking twin donut roll 8. Which of the following is not an accepted procedure when loading hose on apparatus? a. Check gaskets b. Check swivels c. Keep flat sides in same plane d. Use spanners to tighten couplings Use the following terms to identify the items pictured below: a. Siamese b. Hydrant valve
9. ______
10.______
54 - Fire Hose
c. Water thief d. Wye
VENTILATION MISSOURI DIVISION
OF
FIRE SAFETY FIRE FIGHTER I & II
INSTRUCTOR'S GUIDE
PRACTICAL SKILLS These Lead Instructor Practical Skills are designed to provide the Lead Instructor for a Fire Fighter I and II course with a more detailed overview of the practical skills required of all students. The appropriate skills from NFPA 1001-2008 are listed at the front of each skill's section. Although the skills from NFPA 1001-2008 are written as Job Performance Requirements, these have been divided into individual skill elements. This is to allow for consistency in the evaluation of each skill element. Students must successfully complete each step of each practical skill during the practical skills evaluation portion of a Fire Fighter I and II course. At the time of a Fire Fighter I and II Certification Examination, the skill steps have been prioritized to allow a student to miss a predetermined number of steps.
56 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose Successful completion of the practical skills in this section are necessary to fulfill the requirements of the following sections of NFPA 1001-2008: Fire Fighter I Standard 5.3.10* Attack an interior structure fire operating as a member of a team, given an attack line, ladders when needed, personal protective equipment, tools, and an assignment, so that team integrity is maintained, the attack line is deployed for advancement, ladders are correctly placed when used, access is gained into the fire area, effective water application practices are used, the fire is approached correctly, attack techniques facilitate suppression given the level of the fire, hidden fires are located and controlled, the correct body posture is maintained, hazards are recognized and managed, and the fire is brought under control. 5.5.2* Clean, inspect, and return fire hose to service, given washing equipment, water, detergent, tools, and replacement gaskets, so that damage is noted and corrected, the hose is clean, and the equipment is placed in a ready state for service.
Fire Fighter II Standard 6.3.2* Coordinate an interior attack line for a team’s accomplishment of an assignment in a structure fire, given attack lines, personnel, personal protective equipment, and tools, so that crew integrity is established; attack techniques are selected for the given level of the fire (e.g., attic, grade level, upper levels, or basement); attack techniques are communicated to the attack teams; constant team coordination is maintained; fire growth and development is continuously evaluated; search, rescue, and ventilation requirements are communicated or managed; hazards are reported to the attack teams; and incident command is apprised of changing conditions. 6.5.5 Perform an annual service test on fire hose, given a pump, a marking device, pressure gauges, a timer, record sheets, and related equipment, so that procedures are followed, the condition of the hose is evaluated, any damaged hose is removed from service, and the results are recorded.
Fire Hose - 57
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate the Use of Hose Tools and Appliances Skill Objective: The candidate, given appropriate equipment, shall locate a pair of spanner wrenches and demonstrate their use on the corresponding size hose. The candidate shall locate a gated wye, siamese or similar hose appliance, indicate the size, method of operation and purpose. The candidate shall locate a reducer and double male and a double female adapters, indicate the size, method of operation and purpose. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Spanner Wrenches: 1. Locates spanner wrenches 2. Locates corresponding sized coupling 3. Tightens and loosens coupling with wrenches 4. Identifies an additional use for the wrench Gated Wye, Siamese or similar Appliance: 1. Locates the indicated appliance 2. Identifies the appliance size 3. Identifies the purpose of the appliance 4. Is able to correctly apply hose to appliance Reducer and adapters: 1. Locates the indicated appliance 2. Identifies the appliance size 3. Identifies the purpose of the appliance 4. Is able to correctly apply hose to appliance 58 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Rolling a Hose Straight Roll Skill Objective: The candidate, given a 50 foot section of 1 1/ 2", 1 3/ 4", 2 1/ 2", or 3" hose, shall demonstrate a straight roll and identify the purpose of the roll. Skill Procedure: The evaluator should provide hose to the candidate and have him/her perform the skill then identify what particular use the roll is used for. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Straight Roll: 1. Lays out the hose straight and flat on a clean surface 2. Rolls the male coupling over onto the hose to start 3. Continue rolling the coupling over onto the hose to form an even roll 4. Lays the completed roll on the ground and tamps any coils down with a foot 5. States this roll is typically used for storage
Fire Hose - 59
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Rolling a Hose Donut Roll Skill Objective: The candidate, given a 50 foot section of 1 1/ 2", 1 3/ 4", 2 1/ 2", or 3" hose, shall demonstrate a donut roll and identify the purpose of the roll. Skill Procedure: The evaluator should provide hose to the candidate and have him/her perform the skill then identify what particular use the roll is used for. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Donut Roll: 1. Lays the hose in straight line 2. Starts the roll about five feet off center closer to male coupling 3. Rolls toward the female end, leaving sufficient space at the center loop to insert a hand for carrying 4. Extends the short length of hose at the female end over the male threads to protect them 5. The couplings should be within about 12-inches of each other 6. States that both coupling ends are now readily available for use if needed
60 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Rolling a Hose Double Donut Roll Skill Objective: The candidate, given a 50 foot section of 1 1/ 2", 1 3/ 4", 2 1/ 2", or 3" hose, shall demonstrate a double donut roll and identify the purpose of the roll. Skill Procedure: The evaluator should provide hose to the candidate and have him/her perform the skill then identify what particular use the roll is used for. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Double Donut Roll: 1. Places the male and female couplings together and lay the hose flat forming two parallel lines 2. Folds the loop end over and on to the two lines 3. Rolls both lines simultaneously toward the couplings 4. States that both coupling ends are now readily available for use if needed
Fire Hose - 61
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Coupling Hose Skill Objective: The candidate, given two lengths of fire hose, shall couple the two lengths of fire hose using all of the methods below. Skill Procedure: The evaluator should arrange to have the necessary equipment available in order for the candidate to demonstrate the methods of coupling and uncoupling the hose. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill. Items to be checked If the candidate: Foot-tilt method: 1. Place one foot behind the male coupling 2. Apply pressure to tilt it upward 3. Bring the couplings together and turn the swivel completely onto the male end and align the flat sides of hose in same plane Over-the-hip method: 1. Bring female coupling over the hip 2. Attach the male coupling while holding the hose in place using the hip Knee-press method: 1. Stand male coupling on end 2. Place the female coupling onto the male and place a knee onto the hose above the female coupling 3. Keep thigh in vertical plane with coupling and apply body weight to connections Two-Fire fighter method: 1. One fire fighter holds the male coupling with both hands, bends the hose behind the coupling and presses it against the upper thigh 2. This fire fighter looks away to prevent trying to help align the couplings 3. The second fire fighter brings the female coupling to the male coupling and completes the connection 62 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Loading Hose in a Flat Load Skill Objective: The candidate, given a fire apparatus and 2 1/ 2" or larger supply hose, with assistance shall demonstrate loading 200 feet of hose in a flat load. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Flat load: 1. Lays the first length flat along the side of the bed or partition 2. Folds the hose back on itself at the front 3. Lays it back to the rear on top of the first length 4. Folds the hose at the rear 5. Lays the next length back to the front, angling it to the side of the first length for the next length 6. Continues placing the hose in the same manner across the bed 7. Starts the second layer in the same method
Fire Hose - 63
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Loading Hose in a Accordion Load Skill Objective: The candidate, given a fire apparatus and 2 1/ 2" or larger supply hose, with assistance shall demonstrate loading 200 feet of hose in a accordion load. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Accordion load: 1. Lays the first section of hose in the bed on edge against the bed or partition side 2. Folds the hose at the front of the bed and back on itself 3. Lays the hose back to the rear next to the first length 4. Continues laying lengths of the hose to the front and back to the rear 5. Staggers the bends at the rear edge about two-inches between folds 6. Folds the first of second tier directly over last fold of first tier 7. Continues the second tier in the same manner as the first
64 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate the Single Section Drain and Carry Skill Objective: The candidate, given a 50 foot section of 2 1/ 2" or 3" hose shall demonstrate the single section drain and carry. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating the single section drain and carry. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Single Section Drain & Carry: 1. Picks up one end and allows water to flow forward 2. Places the coupling in front of body with hose looped over shoulder 3. Walks down the hose, placing loops on shoulder 4. Completely drains the hose 5. Has hose controlled and secured well
Fire Hose - 65
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Pulling and Advancing Hoseline from a Hosebed Skill Objective: The candidate, given a 2 1/ 2" or 3" flat or horseshoe hose load on an apparatus, shall demonstrate pulling and advancing the hoseline from the pumper over a distance of 150 feet using a shoulder carry. Skill Procedure: The intent of this objective is to have the candidate demonstrate the techniques and steps for pulling and advancing 2 1/ 2" or 3" hose which is loaded in the flat or horseshoe load on an apparatus. The skill starts when the candidate first touches the nozzle/hose and ends when the hoseline is fully stretched, free of kinks and tangles. The candidate shall be required to demonstrate this skill while wearing protective equipment, excluding SCBA. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: 1. Faces the hose bed 2. Grasps nozzle or coupling 3. Uses both hands to grasp the number of folds of hose needed to make up that portion of the shoulder load 4. Pulls the folds about one-third out of the bed 5. Turns and pivots into the folds, placing them on the shoulder 6. Makes sure the hose is flat on the shoulder and the nozzle or coupling in front 7. Holds the bundle tightly 8. Steps away from the apparatus, pulling the shoulder out of the bed
66 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Loading a Preconnected Flat Hose Load Skill Objective: The candidate, given 150 feet of 1 1/ 2" or 1 3/ 4" hose, shall demonstrate loading a preconnected flat hose load. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating the preconnected hose load. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Loading a Preconnected Flat Hose load: 1. Attaches the female coupling to the discharge outlet 2. Lays the first length of hose flat in the bed against the sidewall 3. Angles the hose to lay the next fold adjacent to the first fold and continues building the first tier 4. Makes a fold that extends about 8 inches beyond the bed at a point about one-third the total length of the load (serves as a pull handle) 5. Continues laying the hose building each tier across the bed 6. Makes a fold that extends about 14 inches beyond the load at a point about two-thirds the total length of the bed for a pull handle 7. Completes the load and attaches the nozzle and places it on top of the load
Fire Hose - 67
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Preconnected Flat Hose Load Skill Objective: The candidate, given 150 feet of 1 1/ 2" or 1 3/ 4" hose, shall demonstrate advancing a preconnected flat hose load. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating advancing the preconnected flat hose load. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: Advancing a Preconnected Flat Hose Load: 1. Places one arm through the longer loop 2. Grasps the shorter loop with the same hand 3. Grasps the nozzle with the other hand 4. Pulls the load from the bed using the loops 5. Walks toward the fire until the hose is fully extended
68 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Loading a Preconnected Triple Layer Hose Load Skill Objective: The candidate, given 150 feet of 1 1/ 2" or 1 3/ 4" hose, shall demonstrate loading a preconnected triple layer hose load. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating the preconnected triple layer hose load. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Loading a Preconnected Triple Layer Hose load: 1. Starts the load with sections of hose connected and the nozzle attached 2. Connects the female coupling to the discharge 3. Extends the hose in a straight line from the hose compartment 4. Picks up the hose at a point two-thirds of the distance from the apparatus to the nozzle 5. Carries this hose to the truck 6. Using several fire fighters, picks up the entire length of the three layers 7. Begins laying the hose in to the bed by folding over the three layers into the hose bed 8. Folds the layers over the front of the bed 9. Continues to lay the hose into the bed in an "S" shaped configuration until the entire length is loaded
Fire Hose - 69
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Preconnected Triple Layer Hose Load Skill Objective: The candidate, given 150 feet of 1 1/ 2" or 1 3/ 4" hose, shall demonstrate advancing a preconnected triple layer hose load. Skill Procedure: The evaluator should provide hose to the candidate for purpose of demonstrating advancing the preconnected triple layer hose load. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: Advancing a Preconnected Triple Layer Hose Load: 1. Places the nozzle and fold of the first tier over the shoulder 2. Walks away from the apparatus, pulling the hose completely out of the bed 3. Drops the folded end when the hose has cleared the bed 4. Advances the nozzle until the line has been fully extended
70 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing an Uncharged Hoseline Up a Ladder Skill Objective: The candidate, given the necessary equipment and assistance and wearing protective equipment, shall advance a dry preconnected 11/2" or 13/4" hoseline up a 24-foot extension ladder. Skill Procedure: Equipment should be readily available to the candidate. The candidate shall supervise ladder placement as necessary for task to be accomplished. The evaluator shall arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: Uncharged hoseline up a ladder (1 1/ 2" or 1 3/ 4"): 1. Arranges necessary equipment in an organized fashion 2. Positions fire fighters about 10 feet apart on the same side of the line and facing the nozzle 3. The lead fire fighter drapes the nozzle over the shoulder from the front on the side which the hose is being carried 4. The other fire fighters drape the hose over their shoulders on the same side 5. Climbs ladder with both hands on rungs, limiting one fire fighter per fly section
Fire Hose - 71
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing an Uncharged Hoseline Up a Stairway Skill Objective: The candidate, given the necessary equipment and working as part of a team, and wearing protective equipment, shall advance a dry preconnected 11/2" or 13/4" hoseline up a stairway. Skill Procedure: Equipment should be readily available to the candidate. The evaluator shall arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Uncharged hoseline up or down stairs (1 1/ 2" or 1 3/ 4"): 1. Positions personnel about 15 feet apart and facing the nozzle for shouldering the line 2. Fire fighters place hose bundles on their shoulders to advance 3. After their shoulders loads have played out, the last fire fighters on the line position themselves along the stairs to help feed the hose 4. The hoseline is advanced up the stairs against the outside wall avoiding sharp bends and kinks 5. Excess hose is flaked up the stairs to the floor above the fire to make advancing on the fire floor easier
72 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Operating a 11/2" or 13/4" Hoseline Skill Objective: The candidate shall demonstrate the proper method of operating a while flowing water from a hoseline. Skill Procedure: The evaluator shall have a 1 1/ 2" or 1 3/ 4" hoseline off of a pumper. The evaluator shall have the candidate utilize a fog stream nozzle. The candidate shall utilize other personnel as needed to assist with the hoselines. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: One Fire Fighter Method 1. Holds the nozzle with one hand with the other hand on the hose behind the nozzle 2. Cradles the hose against the inside of the closest leg or holds it against the hip 3. Places a foot on the hose to anchor it in place 4. Operates the nozzle safely without difficulty controlling the hoseline Two Fire Fighter Method 1. Holds it with one hand with the other hand on the hose behind the nozzle 2. The backup fire fighter stands on the same side of the hose about three feet behind the nozzle operator 3. The second fire fighter holds the hose with both hands and rests it against the hip or braces it with a leg 4. The backup fire fighter keeps both hands on the hose and does not place a hand on the back of the nozzle operator 5. Operates the nozzle safely without difficulty controlling the hoseline
Fire Hose - 73
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Operating a 21/2" or 3" Hoseline Skill Objective: The candidate shall demonstrate the proper method of operating a 2 1/ 2" or 3" fire stream while flowing water from a hoseline. Skill Procedure: The evaluator shall have a 2 1/ 2" or 3" hoseline off of a pumper. The evaluator shall have the candidate utilize a fog stream nozzle. The candidate shall utilize other personnel as needed to assist with the hoselines. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: One Fire Fighter Method 1. Forms a large loop with the hose behind the nozzle 2. Crosses the loop over the line about two feet behind the nozzle 3. Sits where the loop crosses and directs the stream 4. Operates the nozzle safely without difficulty controlling the hoseline Two Fire Fighter Method Using Rope Hose Tools 1. Places a rope hose tool or strap just behind the nozzle and places a large loop behind the back and over the outside shoulder 2. Wraps the rope hose tool on the line behind the nozzle operator 3. The backup fire fighter also uses a rope hose tool about three feet behind the nozzle operator 4. Operates the nozzle safely without difficulty controlling the hoseline
74 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Charged Hoseline Up a Ladder Skill Objective: The candidate, given the necessary equipment and assistance and wearing protective equipment, shall advance a charged 11/2" or 13/4" hoseline up a 24-foot extension ladder. Skill Procedure: Equipment should be readily available to the candidate. The candidate shall supervise ladder placement as necessary for task to be accomplished. The evaluator shall arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: Charged hoseline up a ladder (1 1/ 2" or 1 3/ 4"): 1. Position fire fighters on a ladder within reach of each other with each secured to the ladder 2. Each fire fighter must be secured to the ladder with a leg lock or ladder belt 3. Fire fighters on the ground extend the charged hose up to the fire fighter lowest on the ladder 4. The hose is then pushed from fire fighter to fire fighter
Fire Hose - 75
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Charged Hoseline Up a Stairway Skill Objective: The candidate, given the necessary equipment and working as part of a team, and wearing protective equipment, shall advance a charged 11/2" or 13/4" hoseline up a stairway. Skill Procedure: Equipment should be readily available to the candidate. The evaluator shall arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Charged hoseline up or down stairs (1 1/ 2" or 1 3/ 4"): 1. Advances the line using the working line drag 2. Position fire fighters along the route to help feed the hose and keep it on the outside of the staircase 3. Advance up the stairs against the outside wall, maintaining spacing between personnel 4. Make a large loop of hose on the floor above the fire floor for excessive line for advancement 5. Advance the hose down the stairs to the fire floor using the working line drag
76 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Advancing a Charged Hose into a Structure Skill Objective: The candidate, given the necessary equipment and assistance while wearing protective equipment, shall advance a charged 11/2" or 1 3/ 4" hose into a structure. Skill Procedure: Because of the complexity of this NFPA standard, the evaluator should meet the intent as much as possible with equipment and facilities available. Equipment should be readily available to the candidate. The evaluator should arrange for other fire fighters to assist the candidate as needed. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: Charged hose line inside structure (1 1/ 2" or 1 3/ 4"): 1. All fire fighters are on the same side of the hose 2. The fire fighter on the line just behind the nozzle operator is close enough to help relieve hose pressure from the operator 3. Other fire fighters on the line are spaced apart to help maneuver the hoseline 4. Feels door for heat before opening 5. Bleeds air before entering 6. Sets nozzle pattern for desired configuration 7. Stays low and out of doorway when opening the door 8. Blocks door open to prevent the hose from being pinched by the door 9. Checks for and remove kinks from the line
Fire Hose - 77
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Extending a Charged Hoseline Skill Objective: The candidate, wearing protective equipment (excluding SCBA) and given a 50 foot section of 2 1/ 2" or 3" charged hose line with nozzle and a hose clamp, shall extend the hose with an additional 50 feet of hose. Skill Procedure: The evaluator should arrange for 50 foot of hose to be charged to normal operating pressure and allow candidate to extend the hose an additional 50 foot with equipment provided. Be sure the open flowing coupling is not dangerously thrashing about because of excessive pressure. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of one of the following steps and pass this skill.
Items to be checked If the candidate: 1. Brings additional 50 feet to the nozzle 2. Applies hose clamp correctly at approximately five feet behind nozzle and opens nozzle 3. Removes nozzle and attaches new line 4. Stretches line out and reattaches nozzle 5. Slowly releases hose clamp
78 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.3.10 Demonstrate Controlling a Loose Hoseline WARNING! DO NOT PERFORM THIS PROCEDURE WITH AN ACTUAL LOOSE LINE. THERE IS A SEVERE RISK OF INJURY TO PERSONNEL USING AN ACTUAL CHARGED LOOSE LINE. Skill Objective: The candidate, wearing protective equipment (excluding SCBA) and given a 150 foot charged 1 1/ 2" or 1 3/ 4" hose, shall demonstrate a simulated procedure for controlling a loose hoseline. Skill Procedure: The evaluator should arrange for 150 foot of hose to be charged to below normal operating pressure without a nozzle and allow candidate to control the line. Be sure the open flowing coupling is not dangerously thrashing about because of excessive pressure. Students are allowed two chances at each skill for successful completion. Students are not allowed to miss any of the following steps and pass this skill.
Items to be checked If the candidate: 1. Wears full protective equipment and lowers faceshield before beginning 2. Kneels onto the hose about 30 to 40 feet from the uncontrolled end of the line 3. Moving cautiously, crawls toward the uncontrolled end holding the line between the hands 4. Pins the end to the ground to control it until the line can be shut down
Fire Hose - 79
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 5.5.2 Demonstrate Inspecting and Cleaning Fire Hose and Couplings Skill Objective: The candidate, shall demonstrate the procedures for cleaning and maintaining fire hose and couplings and inspect for damage. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: Hose: 1. Checks the expansion rings at both ends of the hose for burrs, looseness, or damage 2. Checks inner lining of hose, at both hose couplings, for signs of cracks, age, or defects 3. Checks outer hose jacket for signs of mechanical damage such as cuts, abrasions, tears, dirt, or stress 4. Checks outer hose jacket for signs of heat, mold, or mildew damage 5. Checks outer hose jacket for signs of chemical damage 6. Describes recommended cleaning procedures Couplings: 1. Checks the male coupling for chips, burrs or damage 2. Checks the both couplings for shape and out-of-roundness damage 3. Checks the both couplings for tightness and proper mounting on hose 4. Checks female coupling swivel for function and freedom of movement 5. Checks female coupling gasket for defects, age, and ability to return to normal shape by pinching gasket between thumb and index finger
80 - Fire Hose
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 6.3.2 Demonstrate Selecting Equipment for Fireground Situations Skill Objective: The candidate, given the following fire situations, will select and locate the proper adapters and appliances to extinguish or control each of the situations listed below. Skill Procedure: The evaluator shall present the candidate with each of the following scenarios that are applicable to the candidate and his or her department. The candidate shall identify the type of equipment needed, the location, and the proper setup for the scenarios selected. Students are allowed two chances at each skill for successful completion. Students are allowed to miss a maximum of one of the following steps and pass this skill. Items to be checked If the candidate: Utilizing a Wyed Line 1. Identifies equipment needed 2. Identifies the location of the equipment 3. States why he or she selected the needed equipment Using a Forward Hose Lay 1. Identifies equipment needed 2. Identifies the location of the equipment 3. States why he or she selected the needed equipment Using a Reverse Hose Lay 1. Identifies equipment needed 2. Identifies the location of the equipment 3. States why he or she selected the needed equipment
Fire Hose - 81
MISSOURI DIVISION OF FIRE SAFETY
FIRE FIGHTER I & II
PRACTICAL SKILLS
Fire Hose - NFPA 1001-2008, 6.5.5 Demonstrate Performing an Annual Fire Hose Test Skill Objective: The candidate, given the necessary equipment, shall perform an annual fire hose test. Students are allowed two chances at each skill for successful completion. Any step listed in italics missed shall result in failure of the skill. Otherwise, students are allowed to miss a maximum of two of the following steps and pass this skill.
Items to be checked If the candidate: 1. Keeps a written record of the test 2. Visually inspects the hose for damage 3. Checks all gaskets 4. Marks the hose behind the couplings and explains the purpose 5. Connects no lines longer than 300 feet 6. Runs the pump up to operating pressure slowly and bleeds the lines 7. Reduces the pressure and shuts the lines down 8. Checks for leaks and tightens 9. Increases the pressure slowly to the recommended pressure for 5 minutes 10. Decreases the pressure and bleeds lines 11. Checks hoses for slipped couplings 12. Marks all defective hoses
83 - Fire Hose
