Washington Metropolitan Area Transit Authority
DRAWING TYPE
Washington Metropolitan Area Transit Authority CONTRACTOR DRAWING/MATERIAL SUBMITTALS
CONTRACTOR:
Potomac Construction Co., Inc. 4701 Lydell Road Hyattsville, MD 20781
A-
OA - Outline Dimensions
B-
Cross Section and Parts List
CDEFGLEPRS-
Catalog Cut Performance Data Wiring Diagram Shop Details Priced Rec. Spare Parts Data Sheet Equipment Manual Print Reproducible Samples *
ATTENTION: Mr. M Magnussen
APPROVAL CODE
600 5th Street, NW#4A-12 Washington DC 20001 CONTRACT NO.
SUB/CONTRACTOR
FQ9194
POTOMAC
1-
Approved
2-
Approved as Corrected
3-
Disapproved
SUMITTAL NO.
DATE
FQ9194-S433-B95-01
05/12/2016
FIELD OFFICE DESIGNATION
NAME
INITIAL DATE
REVIEW ASSIGNMENT:
Project Description: Rehabilitation of Rail Yard Facilities(Yard 1)
Resubmittal not Required Resubmittal Required
ITEM
CONTRACTOR NUMBER
DATE
WMATA CONTRACTOR PRINT NO.
REV.
TITLE
1
201304
05/12/2016
FQ9194-S433-B95
01
MECH (15513) Boilers (B95) (01)
TYPE 1-e copy
COMMENTS TO CONTRACTOR:
DATE:
05/12/2016
PROJECT MANAGER:
Sachin Shah
APPR’VL
WASHINGTON METROPOLITAN AREA TRANSIT AUTHORITY
METRO REHABILITATION OF RAIL YARD FACILITIES CONTRACT: YARD 1- FQ9194
MECH (15513) Boilers (B95) (01) Location: Brentwood S&I (B95) Specifications Section: 15513 Submission Date: May 12, 2016 Subcontractor: Limbach
Potomac Construction Co., Inc. 4701 Lydell Rd Hyattsville, MD 20781
POTOMAC CONSTRUCTION CO., INC. 4701 LYDELL ROAD HYATTSVILLE, MD 20781 Phone: (301) 386-3030 Fax: (301) 386-1994
QA/QC MANAGER’S STATEMENT OF COMPLAINCE
Potomac Construction Company Inc.’s quality control manager hereby ensures that all the items required for the submittal below have been submitted for review.
PROCORE Submittal # :
FQ9194-S433-B95-01
CPM Submittal # :
B95-S0503 and B95-S0508
5/12/2016 John Georgy QA/QC Manager
Date
Page 1 of 1
SOP5003/09232014/REV00
POTOMAC CONSTRUCTION CO., INC. 4701 LYDELL ROAD HYATTSVILLE, MD 20781 Phone: (301) 386-3030 Fax: (301) 386-1994 YARD 1 FQ9194 Material Submittal Checklist Job Location
Brentwood Yard Service & Inspection Shop (B95)
Applicable Task
DB-05
15513 - Condensing Boilers
Pay App. Activity #
Spec. Para. Sub Type Section
For
In This Submittal
Close Date
B95-S0503
15513
2.2
Boiler-1 & Boiler-2
X
5/12/2016
B95-S0508
15513
2.5
Boiler-1 & Boiler-2
X
5/12/2016
* ** *** N/A Closed
Will be submitted after the delivery Will be submitted during installation Will be submitted as a part of close out documents Not Applicable to this task Item submitted prviously
Page 1 of 1
S0P5006/10222014/REV00
TRANSMITTAL OF EQUIPMENT AND MATERIAL SUBMITALS SUBMITTAL NUMBER:
15513-001 B95, Rev. 001
13261 Mid Atlantic Blvd. Laurel, Maryland 20708
MECHANICAL APPROVAL
Reviewed for submission:
Limbach Engineering and Design Services 5401 Benchmark Lane Sanford, Florida 32773 Review and approval are only for conformance with the information given and the design concept of the Project as expressed in the Contract Documents, and not for the purpose of determining the accuracy and completeness of other details, such as dimensions and quantities, all of which remain the responsibility of the Contractor as required by the Contract Documents. The Engineer's review and approval of the Contractor's submittals shall not relieve the Contractor from any obligation contained in the Contract Documents.
A B C D
APPROVED APPROVED AS NOTED REVISE AND RESUBMIT REJECTED
INFORMATION:
Fabrication/installation may be undertaken. Approval does not authorize changes in Contract Sum or Contract Time.
Fabrication/installation MAY NOT be undertaken. In resubmitting, limit corrections to items marked.
NO COMMENTS COMMENTS AS
NOTED MECH:
LIMBACH ENGINEERING & DESIGN SERVICES
BY: COUNTERSIGNED: BY: SPEC. SECTION
DATE:
DATE: FILE NO.
5/11/2016
SUBMITTAL NO. 15513-001 B95 Rev1
Contractor's Review and Approval
ITEM(S): Condensing Boilers CATEGORY: Product Data
This submittal has been reviewed by a quality control representative and is compliant with the contract documents and/or is an acceptable variance to the reviewer as noted.
Benjamin Zisman Project Manager Limbach Company LLC PROJECT NAME: WMATA Yard 1 JOB NUMBER: 1713074 DATE: 5/11/2016 ARCHITECT: EDG2 10411 Motor City Drive, Suite 550 Bethesda, MD 20817 Phone: 202-466-2222
GENERAL CONTRACTOR: Potomac Construction Co., Inc. 4701 Lydell Road Hyattsville, MD 20781 Phone: 301-386-3030
SUBCONTRACTOR: Limbach Company LLC 13261 Mid Atlantic Boulevard Laurel, MD 20708 Phone: 301-623-4800
SUPPLIER: Complete Boiler Systems 405 Headquarters Drive Millersville, MD 21108
MANUFACTURER(S): RBI DRAWING OR SPEC #: 15513 REMARKS: IN RESPONSE TO WMATA COMMENTS: 1. BACNET INTERFACE SHOWN AS INCLUDED ON PAGE 4. 2. PER MANUFACTURER, VFD'S ARE NOT REQUIRED AND NOT RECOMMENDED FOR THESE BOILERS. 3. FOR THE BOILERS AT 120V, OUR FULL LOAD AMPERAGE IS ONLY 2.5 AMPS, NO NEED FOR HIGHER VOLTAGE. ALSO THERE ARE NO WMATA DESIGN CRITERIA FOR CONDENSING BOILER POWER REQUIREMENTS. 4. SEE UL/CSA LETTER PROVIDED BY MESTEK BOILER GROUP. PER LETTER, THERE IS NO DIFFERENCE BETWEEN UL AND CSA LISTING. 5. LOW-WATER CUTOFF HAS BEEN PROVIDED AS SHOWN ON PAGE 4.
13261 Mid Atlantic Blvd. Laurel, Maryland 20708
DATE: 05/11/2016 ITEM(S): Condensing Boilers MANUFACTURER(S): RBI
Submittal Information Sheet
SUBMISSION NUMBER: Rev1 SPECIFICATION: 15513 JOB NUMBER: 1713074
Boilers at the Brentwood Service & Inspection Building (B95): I. II.
B-1 B-2
This Submittal is Applicable to the Following Pay Application Number: • •
B95-S0503 B95-S0508
COMPLETE BOILER SYSTEMS LLC “ T H E
P R O F E S S I O N A L
B O I L E R
S Y S T E M S
D I S T R I B U T O R ”
SUBMITTAL for WMATA Brentwood Service and Maintenance Shop RBI Infinite Energy II Series, Quantity (2) Model IB500 Condensing Water Boilers **REVISE AND RESUBMISSION**
Contractor: Limbach Company
Date: 0D\
From: Complete Boiler Systems Inc. 405 Headquarters Dr., Suite 4 Millersville, MD 21108
405 HEADQUARTERS DRIVE, SUITE 4 MILLERSVILLE, MD
21108
410 729-1826, 3O1 912-1616, FAX: 410 729-1829 completeboiler.com
REVISE AND RESUBMIT 5/2/16
Infinite Energy 2 Series Submittal Data Sheet WMATA - BRENTWOOD B95
JOB NAME:
________________________________________________________________________________________________________
LOCATION:
________________________________________________________________________________________________________
BRENTWOOD, MD
ARCH/ENGR:
CONTRACTOR: MODEL NO: TYPE GAS:
EDG2 / LIMBACH
_____________________________________________________________________________________________________
LIMBACH COMPANY
___________________________________________________________________________________________________
(2) IB500 INFINITE ENERGY CONDENSING BOILERS
_______________________________________________________________________________________________________
NATURAL GAS
_________________________________________________________________________________________________________
BTU INPUT/OUTPUT:
500,000 / 472,000
____________________________________________________________________________________________
ADDITIONAL INFORMATION:
INCLUDES: PROBE TYPE LWCO WITH MANUAL RESET AND BACNET MODULE FOR BMS INTERFACE Standard Features
Optional Equipment
• Up to 98% Efficiency • ASME Pressure Relief Valve Loose (Boiler 50#) • ASME T&P Relief Valve Mounted (Water Heater 125#) • State of the Art Metal Mesh Burner • High Efficiency Combustion • Built-in Condensate Trap with Neutralization • Flue Gas Pressure Switch • Highly Visible, Easy Access Condensate Collector • Pressure/Temperature Gauge • Manual Reset High Temperature Limit • Low NOx and CO Emissions • Up to 20:1 Full Modulation • Suitable for Firing Natural or LP Gas • Maximum Allowable Working Pressure: 160 PSI • 316Ti (Titanium) Stainless Steel Heat Exchanger • Negative Pressure Gas Valve • Removable Jacket Panels • Drain Valves • Category IV Multiple Venting Options PVC, PP and Stainless Steel Venting • Factory Supplied Lifting Eye Bolts • Flow Meter
Interface Modbus ✔ BACnet Protocessor LonWorks Protocessor ✔ Command Cascade Manager for cascade capability one required for multiple boiler applications up to 8 units RIB Pump Relay Motorized Valve Kit (one per module required) ✔ Pump (Shipped Loose) ✔ CSD-1 (LWCO required)
CONTROL FEATURES: • Plain English Status Display • Flame Signal Logging Capability • PC Connection for Diagnostic • Auto Diagnostics • Freeze Protection • Modbus – 0-10 Vdc (Optional on size 199, required for cascade option) • Ramp Delay Step Modulation • Cascade Capabilities • System Pump Control • Boiler Pump Control • DHW Pump Control • Water Pressure Sensor • Outdoor Reset
IE2 Modular Package* *(Boiler packages include: Supply Manifold Return Manifold Low Loss Header RIB Pump Relay Pump Check Valve LWCO Tapping Flanged Tee Threaded & Blind Flanges Gaskets Miscellaneous Hardware) *Cascade manager is required per package, Isolation valves to be field supplied.
RSUB-193
4" AIR INTAKE
4" FLUE 1" NPT GAS CONNECTION
2" NPT SUPPLY
2" NPT RETURN
CONDENSATE HOSE
FRONT VIEW
REAR VIEW
SIDE VIEW
Notes: 1. Dimensions are approximate and should not be used to "rough-in" equipment. 2. Dimensions are subject to change without notice.
CENTER OF GRAVITY
BOILER CERTIFIED RATINGS & CAPACITIES
BOILER TEMPERATURE RISE / PRESSURE DROP
Fuel Type
Natural/Propane Gas
Boiler FLA
2.50*
Input BTU/hr.
500,000 / 147 kW
Min. Gas Pressure Required 3" W.C.**
Output BTU/hr.
472,000 / 138 kW
Max. Gas Pressure Allowed
13" W.C.
GPM
L/s
Ft
kPa
GPM
L/s
Ft
kPa
GPM
L/s
Ft
kPa
Electrical Requirements
120VAC/ 1 ph/ 60 hz
Operating Weight
356 lbs. / 162 kg.
37.8
2.4
37.0
109.0
31.5
1.9
26.0
76.6
27.0
1.7
20.0
58.9
BOILER / WATER HEATER TRIM & CONTROLS
25°F / 13.9°C Flow Rate
30°F / 16.7°C
Pressure Drop
Flow Rate
35°F / 19.4°C
Pressure Drop
Flow Rate
Pressure Drop
WATER HEATER HOURLY RECOVERY CAPACITY
Main Gas Valve
Sit 848 Sigma
Air Switch
HUBA
40°F
22°C
60°F
33°C
80°F
44°C
100°F
56°C
120°F
67°C
140°F
78°C
Ignition Control
Argus
Blower Motor
EBM
1460
5519
973
3679
730
2760
584
2208
487
1840
417
1577
Operating Control
Argus
Relief Valve - IW
3/4" x 3/4" @ 125 psi
High Limit
J2D-AOVJ
Relief Valve - IB
3/4" x 3/4" @ 50 psi
A.S.M.E. ASME Sect IV Htg Surface Water Volume
12.00 Sq. Ft. / 1.125 Sq. M. Design Data 4.0 gal / 15.41 Liters
* Add circulator amps. ** For incoming gas pressures lower than 3" W.C. natural or propane, consult factory.
Max. 160 psig & 210ºF
REP FIRM
COMPLETE BOILER SYSTEMS
SUBMITTED BY MJM JOB NAME
WMATA-BRENTWOOD
ARCHITECT ENGINEER CONTRACTOR
LIMBACH COMPANY
DATE
RESUBMIT 5/2/16
INFINITE ENERGY 2-500 Category II or IV Appliance
(see Installation and Operation Manual for venting information)
A Division of Mestek, Inc. Westfield, MA 01085 (413) 568-9571 SIE-500-4
4" AIR INTAKE
4" FLUE 1" NPT GAS CONNECTION
2" NPT SUPPLY
2" NPT RETURN
CONDENSATE HOSE
FRONT VIEW
CENTER OF GRAVITY
SIDE VIEW
REAR VIEW
NOTE: DIMENSIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
J9-3
J13-4
J7-4
J13-5
J7-5
Heating pump Neutral (max 3A)
Local pump Line (max 3A) Alarm (NO) Volt free Alarm (NO) Volt free Ground
J13-6
Hall + PWM
J9-4
PE N
J2-1 J2-2 J2-3
L
J4-1
PE
J4-2
N
J2-4
J9-5
PE N
PE N
J4-3
L
J4-4
J7-1 J7-2 J7-3 J7-4
L L
J7-5
J9-6
J13-2
J9-2 J9-3
J13-3 J13-4 J13-5 J13-6
J9-7
J9-1
J13-1 Hall +
DHW PUMP Line (max 3A)
N
J2-1 J2-2 J2-3
L
J4-1
PE
J4-2
N
J2-4
J9-5
PE N
PE N
J4-3
L
J4-4
J7-1 J7-2 J7-3 J7-4
L L
J7-5
J9-6
J13-2
J9-2 J9-3
J13-3 J13-4 J13-5 J13-6
J9-7
J9-1
J13-1 Hall +
N
J2-1 J2-2 J2-3
L
PE N L
J2-4
J4-1 J4-2
PE N
PE N
J4-3 J4-4
J13-2
J7-2
J9-5
L
J9-6
J9-2 J9-3
J13-3
J7-4
L
J9-1
J13-1
J7-1 J7-3
J13-4 J13-5
J7-5
J13-6
J9-7
Hall +
J18
J16
J5
J18
J16
J5
J18
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 1
8 7 6 5 4 3 2 1
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 1
8 7 6 5 4 3 2 1
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 1
8 7 6 5 4 3 2 1
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 1
PE N L
J9-4 J9-5 J9-6 J9-7
Heating pump Line (max 3A)
LWCO LWCO Ground Neutral Hot 120 Vac 60Hz
110V 110V
RPP3 RPP2
110V 110V
RPP1 RGPS
110V
PS
1
RGPR
110V
RPP4
2
J16
J5
PWM
J16
PWM
J9-4
PE
J18
Ground
J5
PWM
J9-4
PE
N
8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29 109 110 113 114 109 110 113 114
DHW PUMP Neutral (max 3A)
101 102 PE 103 104 101 102 PE 103 104
J9-2
J13-3
J6-1
107 108 107 108
L
J13-2
J6-2
J6-1
L
J9-1
J13-1
J6-3
J6-2
J7-3
J6-1
Local Pump Neutral (max 3A)
F1
J4-4
J7-2
J6-2
Ground
105 106 105 106
J2-4
J7-1
J6-3
J6-3
N
J6-1
PE
F1
N
J6-2
PE
J4-3
L
F1
J4-2
N
J6-3
J4-1
PE
F1
J2-3
L CH
Main switch
SLAVE
SLAVE
SLAVE
DISPLAY
MASTER Burner
L DHW
J2-2
+ 5V
J2-1
8 7 6 5 4 3 2 1
Bus (cascade) Bus (cascade) External Reset External Reset Cascade header sensor Cascade header sensor 0-10 Vdc input (+) 0-10 Vdc input (GND) RS 485 Modbus GND RS 485 Modbus TRS 485 Modbus T+ Bus (HC command) Bus (HC command) Outdoor sensor (OS) Outdoor sensor (OS) Tank sensor (TS) Tank sensor (TS) Room thermostat (RT) Room thermostat (RT) Header sensor (HS) Header sensor (HS)
F6 = T 3 L 250V (3A Ritardato)
F4 = T 3 L 250V (3A Ritardato) F3 = T 3 L 250V (3A Ritardato)
L N GND
L N GND
L N GND
L N GND
F2 = T 10 L 250V (10A Ritardato)
PG TG HL LW
+ Hall GND PWM -
+ Hall GND PWM -
+ Hall GND PWM -
+ Hall GND PWM -
F1 = T 10 L 250V (10A Ritardato)
32 104411m1_d
885_MN10 Master 29
885_MN10 Slave
16 6
47
16
47
J9
J9
J16
J16
10
19 17
20
11
17
6
20
11
28 22
22
LWCO
J13
41
J13 16A
34 10 15
J6
15 J5 J5
9
48
J7
48
J7
HS RPP1
16A
RPP2
7
RPP2
J7
49
RPP4
OS
J9
50
RPP3
RT
41
RGPR
16A
RGPS
42
S4 F1
J6
RPP4
J4
13
J1
9
TS
J8 35 13
J4
J4
14
14
F1 3.15A J18
F1 3.15A J2
J18
J2
BUS CAS.
49 16A
J3
16A
RPP3
J6
16A
850IF
49
7
42 J2
J5
BUS COM.
47
7
15
17
35 F1
9
S4
47
19
15
9
J9
885_MN10 Slave
J7
J9
885_MN10 Master
J7 J6
J4
J13
11
J5
F1 3.15A
20
Alarm (NO) Volt free Alarm (NO) Volt free
14
20
109 110 113 114
Local pump Line (max 3A)
13
Ground Local pump Neutral (max 3A)
6
16
22
6
10
48
13
14
51
J2
16
22
J16
S4
J18
J6
J2
J4
J13
11
7
29
J16
17
S4
J5
28
F1 3.15A
J18
34
850IF 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29
Bus (cascade) Bus (cascade) External Reset External Reset Cascade header sensor Cascade header sensor 0-10 Vdc input (+) 0-10 Vdc input (GND) RS 485 Modbus GND RS 485 Modbus TRS 485 Modbus T+ Bus (HC command) Bus (HC command) Outdoor sensor (OS) Outdoor sensor (OS) Tank sensor Tank sensor Room thermostat (dry contact) Room thermostat (dry contact) Header sensor (HS) Header sensor (HS)
DHW pump Line (max 3A)
LWCO LWCO Ground Neutral Hot 120 Vac 60Hz
32
Heating pump Line (max 3A)
101 102 PE 103 104 105 106
Ground Heating pump Neutral (max 3A)
10
48
107 108
Ground DHW pump Neutral (max 3A)
IE2C-3
Condensing High Efficiency Gas-Fired Boilers and Water Heaters
IE2 high efficiency gas-fired boilers and water heaters utilize stateof-the-art Radial Variable Circulation (RVC) stainless steel heat exchangers for maximum heat transfer and operating efficiencies of up to 98%. Using all of today’s modern technologies including pre-mix burners, modulating firing rates of up to 20:1 and integrated cascade controls IE2 provides users with superior performance and application flexibility. Available from 199 to 1000 MBH the IE2 provides flexible solutions for all of your heating and domestic hot water needs. Units are PVC, polypropylene (PP) and stainless steel vent capable and can be installed in multiple unit configurations using its on-board control which provides flexible modulation for maximum efficiency. Features and Benefits • 199 – 1000 MBH • Up to 98% Ultra-High Efficiency • RVC Stainless Steel Heat Exchanger • PVC, PP and Stainless Steel Venting • Intuitive Integrated Control Platform • Multi-Unit Cascade Communication (8 Units) • MODBUS Based Control • Pre-Mix Burner Technology • Up to 20:1 Full Modulation • Low NOx and CO emissions (
Washington Metropolitan Area Transit Authority CONTRACTOR DRAWING/MATERIAL SUBMITTALS
CONTRACTOR:
Potomac Construction Co., Inc. 4701 Lydell Road Hyattsville, MD 20781
A-
OA - Outline Dimensions
B-
Cross Section and Parts List
CDEFGLEPRS-
Catalog Cut Performance Data Wiring Diagram Shop Details Priced Rec. Spare Parts Data Sheet Equipment Manual Print Reproducible Samples *
ATTENTION: Mr. M Magnussen
APPROVAL CODE
600 5th Street, NW#4A-12 Washington DC 20001 CONTRACT NO.
SUB/CONTRACTOR
FQ9194
POTOMAC
1-
Approved
2-
Approved as Corrected
3-
Disapproved
SUMITTAL NO.
DATE
FQ9194-S433-B95-01
05/12/2016
FIELD OFFICE DESIGNATION
NAME
INITIAL DATE
REVIEW ASSIGNMENT:
Project Description: Rehabilitation of Rail Yard Facilities(Yard 1)
Resubmittal not Required Resubmittal Required
ITEM
CONTRACTOR NUMBER
DATE
WMATA CONTRACTOR PRINT NO.
REV.
TITLE
1
201304
05/12/2016
FQ9194-S433-B95
01
MECH (15513) Boilers (B95) (01)
TYPE 1-e copy
COMMENTS TO CONTRACTOR:
DATE:
05/12/2016
PROJECT MANAGER:
Sachin Shah
APPR’VL
WASHINGTON METROPOLITAN AREA TRANSIT AUTHORITY
METRO REHABILITATION OF RAIL YARD FACILITIES CONTRACT: YARD 1- FQ9194
MECH (15513) Boilers (B95) (01) Location: Brentwood S&I (B95) Specifications Section: 15513 Submission Date: May 12, 2016 Subcontractor: Limbach
Potomac Construction Co., Inc. 4701 Lydell Rd Hyattsville, MD 20781
POTOMAC CONSTRUCTION CO., INC. 4701 LYDELL ROAD HYATTSVILLE, MD 20781 Phone: (301) 386-3030 Fax: (301) 386-1994
QA/QC MANAGER’S STATEMENT OF COMPLAINCE
Potomac Construction Company Inc.’s quality control manager hereby ensures that all the items required for the submittal below have been submitted for review.
PROCORE Submittal # :
FQ9194-S433-B95-01
CPM Submittal # :
B95-S0503 and B95-S0508
5/12/2016 John Georgy QA/QC Manager
Date
Page 1 of 1
SOP5003/09232014/REV00
POTOMAC CONSTRUCTION CO., INC. 4701 LYDELL ROAD HYATTSVILLE, MD 20781 Phone: (301) 386-3030 Fax: (301) 386-1994 YARD 1 FQ9194 Material Submittal Checklist Job Location
Brentwood Yard Service & Inspection Shop (B95)
Applicable Task
DB-05
15513 - Condensing Boilers
Pay App. Activity #
Spec. Para. Sub Type Section
For
In This Submittal
Close Date
B95-S0503
15513
2.2
Boiler-1 & Boiler-2
X
5/12/2016
B95-S0508
15513
2.5
Boiler-1 & Boiler-2
X
5/12/2016
* ** *** N/A Closed
Will be submitted after the delivery Will be submitted during installation Will be submitted as a part of close out documents Not Applicable to this task Item submitted prviously
Page 1 of 1
S0P5006/10222014/REV00
TRANSMITTAL OF EQUIPMENT AND MATERIAL SUBMITALS SUBMITTAL NUMBER:
15513-001 B95, Rev. 001
13261 Mid Atlantic Blvd. Laurel, Maryland 20708
MECHANICAL APPROVAL
Reviewed for submission:
Limbach Engineering and Design Services 5401 Benchmark Lane Sanford, Florida 32773 Review and approval are only for conformance with the information given and the design concept of the Project as expressed in the Contract Documents, and not for the purpose of determining the accuracy and completeness of other details, such as dimensions and quantities, all of which remain the responsibility of the Contractor as required by the Contract Documents. The Engineer's review and approval of the Contractor's submittals shall not relieve the Contractor from any obligation contained in the Contract Documents.
A B C D
APPROVED APPROVED AS NOTED REVISE AND RESUBMIT REJECTED
INFORMATION:
Fabrication/installation may be undertaken. Approval does not authorize changes in Contract Sum or Contract Time.
Fabrication/installation MAY NOT be undertaken. In resubmitting, limit corrections to items marked.
NO COMMENTS COMMENTS AS
NOTED MECH:
LIMBACH ENGINEERING & DESIGN SERVICES
BY: COUNTERSIGNED: BY: SPEC. SECTION
DATE:
DATE: FILE NO.
5/11/2016
SUBMITTAL NO. 15513-001 B95 Rev1
Contractor's Review and Approval
ITEM(S): Condensing Boilers CATEGORY: Product Data
This submittal has been reviewed by a quality control representative and is compliant with the contract documents and/or is an acceptable variance to the reviewer as noted.
Benjamin Zisman Project Manager Limbach Company LLC PROJECT NAME: WMATA Yard 1 JOB NUMBER: 1713074 DATE: 5/11/2016 ARCHITECT: EDG2 10411 Motor City Drive, Suite 550 Bethesda, MD 20817 Phone: 202-466-2222
GENERAL CONTRACTOR: Potomac Construction Co., Inc. 4701 Lydell Road Hyattsville, MD 20781 Phone: 301-386-3030
SUBCONTRACTOR: Limbach Company LLC 13261 Mid Atlantic Boulevard Laurel, MD 20708 Phone: 301-623-4800
SUPPLIER: Complete Boiler Systems 405 Headquarters Drive Millersville, MD 21108
MANUFACTURER(S): RBI DRAWING OR SPEC #: 15513 REMARKS: IN RESPONSE TO WMATA COMMENTS: 1. BACNET INTERFACE SHOWN AS INCLUDED ON PAGE 4. 2. PER MANUFACTURER, VFD'S ARE NOT REQUIRED AND NOT RECOMMENDED FOR THESE BOILERS. 3. FOR THE BOILERS AT 120V, OUR FULL LOAD AMPERAGE IS ONLY 2.5 AMPS, NO NEED FOR HIGHER VOLTAGE. ALSO THERE ARE NO WMATA DESIGN CRITERIA FOR CONDENSING BOILER POWER REQUIREMENTS. 4. SEE UL/CSA LETTER PROVIDED BY MESTEK BOILER GROUP. PER LETTER, THERE IS NO DIFFERENCE BETWEEN UL AND CSA LISTING. 5. LOW-WATER CUTOFF HAS BEEN PROVIDED AS SHOWN ON PAGE 4.
13261 Mid Atlantic Blvd. Laurel, Maryland 20708
DATE: 05/11/2016 ITEM(S): Condensing Boilers MANUFACTURER(S): RBI
Submittal Information Sheet
SUBMISSION NUMBER: Rev1 SPECIFICATION: 15513 JOB NUMBER: 1713074
Boilers at the Brentwood Service & Inspection Building (B95): I. II.
B-1 B-2
This Submittal is Applicable to the Following Pay Application Number: • •
B95-S0503 B95-S0508
COMPLETE BOILER SYSTEMS LLC “ T H E
P R O F E S S I O N A L
B O I L E R
S Y S T E M S
D I S T R I B U T O R ”
SUBMITTAL for WMATA Brentwood Service and Maintenance Shop RBI Infinite Energy II Series, Quantity (2) Model IB500 Condensing Water Boilers **REVISE AND RESUBMISSION**
Contractor: Limbach Company
Date: 0D\
From: Complete Boiler Systems Inc. 405 Headquarters Dr., Suite 4 Millersville, MD 21108
405 HEADQUARTERS DRIVE, SUITE 4 MILLERSVILLE, MD
21108
410 729-1826, 3O1 912-1616, FAX: 410 729-1829 completeboiler.com
REVISE AND RESUBMIT 5/2/16
Infinite Energy 2 Series Submittal Data Sheet WMATA - BRENTWOOD B95
JOB NAME:
________________________________________________________________________________________________________
LOCATION:
________________________________________________________________________________________________________
BRENTWOOD, MD
ARCH/ENGR:
CONTRACTOR: MODEL NO: TYPE GAS:
EDG2 / LIMBACH
_____________________________________________________________________________________________________
LIMBACH COMPANY
___________________________________________________________________________________________________
(2) IB500 INFINITE ENERGY CONDENSING BOILERS
_______________________________________________________________________________________________________
NATURAL GAS
_________________________________________________________________________________________________________
BTU INPUT/OUTPUT:
500,000 / 472,000
____________________________________________________________________________________________
ADDITIONAL INFORMATION:
INCLUDES: PROBE TYPE LWCO WITH MANUAL RESET AND BACNET MODULE FOR BMS INTERFACE Standard Features
Optional Equipment
• Up to 98% Efficiency • ASME Pressure Relief Valve Loose (Boiler 50#) • ASME T&P Relief Valve Mounted (Water Heater 125#) • State of the Art Metal Mesh Burner • High Efficiency Combustion • Built-in Condensate Trap with Neutralization • Flue Gas Pressure Switch • Highly Visible, Easy Access Condensate Collector • Pressure/Temperature Gauge • Manual Reset High Temperature Limit • Low NOx and CO Emissions • Up to 20:1 Full Modulation • Suitable for Firing Natural or LP Gas • Maximum Allowable Working Pressure: 160 PSI • 316Ti (Titanium) Stainless Steel Heat Exchanger • Negative Pressure Gas Valve • Removable Jacket Panels • Drain Valves • Category IV Multiple Venting Options PVC, PP and Stainless Steel Venting • Factory Supplied Lifting Eye Bolts • Flow Meter
Interface Modbus ✔ BACnet Protocessor LonWorks Protocessor ✔ Command Cascade Manager for cascade capability one required for multiple boiler applications up to 8 units RIB Pump Relay Motorized Valve Kit (one per module required) ✔ Pump (Shipped Loose) ✔ CSD-1 (LWCO required)
CONTROL FEATURES: • Plain English Status Display • Flame Signal Logging Capability • PC Connection for Diagnostic • Auto Diagnostics • Freeze Protection • Modbus – 0-10 Vdc (Optional on size 199, required for cascade option) • Ramp Delay Step Modulation • Cascade Capabilities • System Pump Control • Boiler Pump Control • DHW Pump Control • Water Pressure Sensor • Outdoor Reset
IE2 Modular Package* *(Boiler packages include: Supply Manifold Return Manifold Low Loss Header RIB Pump Relay Pump Check Valve LWCO Tapping Flanged Tee Threaded & Blind Flanges Gaskets Miscellaneous Hardware) *Cascade manager is required per package, Isolation valves to be field supplied.
RSUB-193
4" AIR INTAKE
4" FLUE 1" NPT GAS CONNECTION
2" NPT SUPPLY
2" NPT RETURN
CONDENSATE HOSE
FRONT VIEW
REAR VIEW
SIDE VIEW
Notes: 1. Dimensions are approximate and should not be used to "rough-in" equipment. 2. Dimensions are subject to change without notice.
CENTER OF GRAVITY
BOILER CERTIFIED RATINGS & CAPACITIES
BOILER TEMPERATURE RISE / PRESSURE DROP
Fuel Type
Natural/Propane Gas
Boiler FLA
2.50*
Input BTU/hr.
500,000 / 147 kW
Min. Gas Pressure Required 3" W.C.**
Output BTU/hr.
472,000 / 138 kW
Max. Gas Pressure Allowed
13" W.C.
GPM
L/s
Ft
kPa
GPM
L/s
Ft
kPa
GPM
L/s
Ft
kPa
Electrical Requirements
120VAC/ 1 ph/ 60 hz
Operating Weight
356 lbs. / 162 kg.
37.8
2.4
37.0
109.0
31.5
1.9
26.0
76.6
27.0
1.7
20.0
58.9
BOILER / WATER HEATER TRIM & CONTROLS
25°F / 13.9°C Flow Rate
30°F / 16.7°C
Pressure Drop
Flow Rate
35°F / 19.4°C
Pressure Drop
Flow Rate
Pressure Drop
WATER HEATER HOURLY RECOVERY CAPACITY
Main Gas Valve
Sit 848 Sigma
Air Switch
HUBA
40°F
22°C
60°F
33°C
80°F
44°C
100°F
56°C
120°F
67°C
140°F
78°C
Ignition Control
Argus
Blower Motor
EBM
1460
5519
973
3679
730
2760
584
2208
487
1840
417
1577
Operating Control
Argus
Relief Valve - IW
3/4" x 3/4" @ 125 psi
High Limit
J2D-AOVJ
Relief Valve - IB
3/4" x 3/4" @ 50 psi
A.S.M.E. ASME Sect IV Htg Surface Water Volume
12.00 Sq. Ft. / 1.125 Sq. M. Design Data 4.0 gal / 15.41 Liters
* Add circulator amps. ** For incoming gas pressures lower than 3" W.C. natural or propane, consult factory.
Max. 160 psig & 210ºF
REP FIRM
COMPLETE BOILER SYSTEMS
SUBMITTED BY MJM JOB NAME
WMATA-BRENTWOOD
ARCHITECT ENGINEER CONTRACTOR
LIMBACH COMPANY
DATE
RESUBMIT 5/2/16
INFINITE ENERGY 2-500 Category II or IV Appliance
(see Installation and Operation Manual for venting information)
A Division of Mestek, Inc. Westfield, MA 01085 (413) 568-9571 SIE-500-4
4" AIR INTAKE
4" FLUE 1" NPT GAS CONNECTION
2" NPT SUPPLY
2" NPT RETURN
CONDENSATE HOSE
FRONT VIEW
CENTER OF GRAVITY
SIDE VIEW
REAR VIEW
NOTE: DIMENSIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
J9-3
J13-4
J7-4
J13-5
J7-5
Heating pump Neutral (max 3A)
Local pump Line (max 3A) Alarm (NO) Volt free Alarm (NO) Volt free Ground
J13-6
Hall + PWM
J9-4
PE N
J2-1 J2-2 J2-3
L
J4-1
PE
J4-2
N
J2-4
J9-5
PE N
PE N
J4-3
L
J4-4
J7-1 J7-2 J7-3 J7-4
L L
J7-5
J9-6
J13-2
J9-2 J9-3
J13-3 J13-4 J13-5 J13-6
J9-7
J9-1
J13-1 Hall +
DHW PUMP Line (max 3A)
N
J2-1 J2-2 J2-3
L
J4-1
PE
J4-2
N
J2-4
J9-5
PE N
PE N
J4-3
L
J4-4
J7-1 J7-2 J7-3 J7-4
L L
J7-5
J9-6
J13-2
J9-2 J9-3
J13-3 J13-4 J13-5 J13-6
J9-7
J9-1
J13-1 Hall +
N
J2-1 J2-2 J2-3
L
PE N L
J2-4
J4-1 J4-2
PE N
PE N
J4-3 J4-4
J13-2
J7-2
J9-5
L
J9-6
J9-2 J9-3
J13-3
J7-4
L
J9-1
J13-1
J7-1 J7-3
J13-4 J13-5
J7-5
J13-6
J9-7
Hall +
J18
J16
J5
J18
J16
J5
J18
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 1
8 7 6 5 4 3 2 1
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 1
8 7 6 5 4 3 2 1
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 1
8 7 6 5 4 3 2 1
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
2 1
PE N L
J9-4 J9-5 J9-6 J9-7
Heating pump Line (max 3A)
LWCO LWCO Ground Neutral Hot 120 Vac 60Hz
110V 110V
RPP3 RPP2
110V 110V
RPP1 RGPS
110V
PS
1
RGPR
110V
RPP4
2
J16
J5
PWM
J16
PWM
J9-4
PE
J18
Ground
J5
PWM
J9-4
PE
N
8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29 109 110 113 114 109 110 113 114
DHW PUMP Neutral (max 3A)
101 102 PE 103 104 101 102 PE 103 104
J9-2
J13-3
J6-1
107 108 107 108
L
J13-2
J6-2
J6-1
L
J9-1
J13-1
J6-3
J6-2
J7-3
J6-1
Local Pump Neutral (max 3A)
F1
J4-4
J7-2
J6-2
Ground
105 106 105 106
J2-4
J7-1
J6-3
J6-3
N
J6-1
PE
F1
N
J6-2
PE
J4-3
L
F1
J4-2
N
J6-3
J4-1
PE
F1
J2-3
L CH
Main switch
SLAVE
SLAVE
SLAVE
DISPLAY
MASTER Burner
L DHW
J2-2
+ 5V
J2-1
8 7 6 5 4 3 2 1
Bus (cascade) Bus (cascade) External Reset External Reset Cascade header sensor Cascade header sensor 0-10 Vdc input (+) 0-10 Vdc input (GND) RS 485 Modbus GND RS 485 Modbus TRS 485 Modbus T+ Bus (HC command) Bus (HC command) Outdoor sensor (OS) Outdoor sensor (OS) Tank sensor (TS) Tank sensor (TS) Room thermostat (RT) Room thermostat (RT) Header sensor (HS) Header sensor (HS)
F6 = T 3 L 250V (3A Ritardato)
F4 = T 3 L 250V (3A Ritardato) F3 = T 3 L 250V (3A Ritardato)
L N GND
L N GND
L N GND
L N GND
F2 = T 10 L 250V (10A Ritardato)
PG TG HL LW
+ Hall GND PWM -
+ Hall GND PWM -
+ Hall GND PWM -
+ Hall GND PWM -
F1 = T 10 L 250V (10A Ritardato)
32 104411m1_d
885_MN10 Master 29
885_MN10 Slave
16 6
47
16
47
J9
J9
J16
J16
10
19 17
20
11
17
6
20
11
28 22
22
LWCO
J13
41
J13 16A
34 10 15
J6
15 J5 J5
9
48
J7
48
J7
HS RPP1
16A
RPP2
7
RPP2
J7
49
RPP4
OS
J9
50
RPP3
RT
41
RGPR
16A
RGPS
42
S4 F1
J6
RPP4
J4
13
J1
9
TS
J8 35 13
J4
J4
14
14
F1 3.15A J18
F1 3.15A J2
J18
J2
BUS CAS.
49 16A
J3
16A
RPP3
J6
16A
850IF
49
7
42 J2
J5
BUS COM.
47
7
15
17
35 F1
9
S4
47
19
15
9
J9
885_MN10 Slave
J7
J9
885_MN10 Master
J7 J6
J4
J13
11
J5
F1 3.15A
20
Alarm (NO) Volt free Alarm (NO) Volt free
14
20
109 110 113 114
Local pump Line (max 3A)
13
Ground Local pump Neutral (max 3A)
6
16
22
6
10
48
13
14
51
J2
16
22
J16
S4
J18
J6
J2
J4
J13
11
7
29
J16
17
S4
J5
28
F1 3.15A
J18
34
850IF 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29
Bus (cascade) Bus (cascade) External Reset External Reset Cascade header sensor Cascade header sensor 0-10 Vdc input (+) 0-10 Vdc input (GND) RS 485 Modbus GND RS 485 Modbus TRS 485 Modbus T+ Bus (HC command) Bus (HC command) Outdoor sensor (OS) Outdoor sensor (OS) Tank sensor Tank sensor Room thermostat (dry contact) Room thermostat (dry contact) Header sensor (HS) Header sensor (HS)
DHW pump Line (max 3A)
LWCO LWCO Ground Neutral Hot 120 Vac 60Hz
32
Heating pump Line (max 3A)
101 102 PE 103 104 105 106
Ground Heating pump Neutral (max 3A)
10
48
107 108
Ground DHW pump Neutral (max 3A)
IE2C-3
Condensing High Efficiency Gas-Fired Boilers and Water Heaters
IE2 high efficiency gas-fired boilers and water heaters utilize stateof-the-art Radial Variable Circulation (RVC) stainless steel heat exchangers for maximum heat transfer and operating efficiencies of up to 98%. Using all of today’s modern technologies including pre-mix burners, modulating firing rates of up to 20:1 and integrated cascade controls IE2 provides users with superior performance and application flexibility. Available from 199 to 1000 MBH the IE2 provides flexible solutions for all of your heating and domestic hot water needs. Units are PVC, polypropylene (PP) and stainless steel vent capable and can be installed in multiple unit configurations using its on-board control which provides flexible modulation for maximum efficiency. Features and Benefits • 199 – 1000 MBH • Up to 98% Ultra-High Efficiency • RVC Stainless Steel Heat Exchanger • PVC, PP and Stainless Steel Venting • Intuitive Integrated Control Platform • Multi-Unit Cascade Communication (8 Units) • MODBUS Based Control • Pre-Mix Burner Technology • Up to 20:1 Full Modulation • Low NOx and CO emissions (
