W15QKN20Q5383 - Solicitation.pdf

SEE ADDENDUM

(No Collect Calls)

W15QKN20Q5383 12-Aug-2020

b. TELEPHONE NUMBER

609-562-2691

8. OFFER DUE DATE/LOCAL TIME

03:00 PM 25 Aug 2020

5. SOLICITATION NUMBER 6. SOLICITATION ISSUE DATE

AUTHORIZED FOR LOCAL REPRODUCTION

PREVIOUS EDITION IS NOT USABLE

STANDARD FORM 1449 (REV. 2/2012)

Prescribed by GSA – FAR (48 CFR) 53.212

(TYPE OR PRINT)

(SIGNATURE OF CONTRACTING OFFICER)

ADDENDA X ARE

26. TOTAL AWARD AMOUNT (For Gov t. Use Only )

23.

CODE 10. THIS ACQUISITION IS

SUCH ADDRESS IN OFFER

17b. CHECK IF REMITTANCE IS DIFFERENT AND PUT

BELOW IS CHECKED

TELEPHONE NO.

W15QKN9. ISSUED BY

18b. SUBMIT INVOICES TO ADDRESS SHOWN IN BLOCK 18a. UNLESS BLOCK

7. FOR SOLICITATION

INFORMATION CALL:

a. NAME

EMELDA LONG

2. CONTRACT NO. 3. AWARD/EFFECTIVE DATE 4. ORDER NUMBER

(TYPE OR PRINT)

30b. NAME AND TITLE OF SIGNER 30c. DATE SIGNED 31b. NAME OF CONTRACTING OFFICER

30a. SIGNATURE OF OFFEROR/CONTRACTOR 31a.UNITED STATES OF AMERICA

27a. SOLICITATION INCORPORATES BY REFERENCE FAR 52.212-1. 52.212-4. FAR 52.212-3. 52.212-5 ARE ATTACHED.X

25. ACCOUNTING AND APPROPRIATION DATA

1. REQUISITION NUMBER

20.

ADDITIONAL SHEETS SUBJECT TO THE TERMS AND CONDITIONS SPECIFIED.

OFFEROR TO COMPLETE BLOCKS 12, 17, 23, 24, AND 30

SOLICITATION/CONTRACT/ORDER FOR COMMERCIAL ITEMS

0011517913

ARE NOT ATTACHED

27b. CONTRACT/PURCHASE ORDER INCORPORATES BY REFERENCE FAR 52.212-4. FAR 52.212-5 IS ATTACHED. ADDENDA ARE ARE NOT ATTACHED

(BLOCK 5), INCLUDING ANY ADDITIONS OR CHANGES WHICH ARE

SET FORTH HEREIN, IS ACCEPTED AS TO ITEMS:

. YOUR OFFER ON SOLICITATION

28. CONTRACTOR IS REQUIRED TO SIGN THIS DOCUMENT AND RETURN

% FOR:SET ASIDE:UNRESTRICTED OR X

SMALL BUSINESSX

17a.CONTRACTOR/ CODE FACILITY

OFFEROR CODE

US ARMY CONTRACTING COMMAND

5418 S. SCOTT PLAZA

JOINT BASE MDL NJ 08640

18a. PAYMENT WILL BE MADE BY CODE

RATED ORDER UNDER

DPAS (15 CFR 700)

13a. THIS CONTRACT IS A

13b. RATING

CODE15. DELIVER TO CODE 16. ADMINISTERED BY

SEE SCHEDULE

12. DISCOUNT TERMS11. DELIVERY FOR FOB DESTINA-

TION UNLESS BLOCK IS

MARKED

SEE SCHEDULE

14. METHOD OF SOLICITATION

RFQ IFB RFPX

FAX:

TEL: SERVICE-DISABLED

VETERAN-OWNED

SMALL BUSINESS

8(A)

HUBZONE SMALL

BUSINESS

SIZE STANDARD:

NAICS:

332410

X

OFFER DATED

29. AWARD OF CONTRACT: REF.

DELIVER ALL ITEMS SET FORTH OR OTHERWISE IDENTIFIED ABOVE AND ON ANY

COPIES TO ISSUING OFFICE. CONTRACTOR AGREES TO FURNISH AND

EMAIL:

TEL:

31c. DATE SIGNED

SEE SCHEDULE

SCHEDULE OF SUPPLIES/ SERVICESITEM NO. QUANTITY UNIT UNIT PRICE AMOUNT

24.22.21.19.

WOMEN-OWNED SMALL BUSINESS (WOSB)

ELIGIBLE UNDER THE WOMEN-OWNED

SMALL BUSINESS PROGRAM

EDWOSB

32g. E-MAIL OF AUTHORIZED GOVERNMENT REPRESENTATIVE

SOLICITATION/CONTRACT/ORDER FOR COMMERCIAL ITEMS

(CONTINUED)

PAGE 2 OF49

ACCEPTED, AND CONFORMS TO THE CONTRACT, EXCEPT AS NOTED: ______________________________________________________

32a. QUANTITY IN COLUMN 21 HAS BEEN

RECEIVED INSPECTED

32b. SIGNATURE OF AUTHORIZED GOVERNMENT

REPRESENTATIVE

32c. DATE 32d. PRINTED NAME AND TITLE OF AUTHORIZED GOVERNMENT

REPRESENTATIVE

32e. MAILING ADDRESS OF AUTHORIZED GOVERNMENT REPRESENTATIVE 32f . TELEPHONE NUMBER OF AUTHORIZED GOVERNMENT REPRESENTATIVE

37. CHECK NUMBER

FINALPARTIALCOMPLETE

36. PAYMENT35. AMOUNT VERIFIED

CORRECT FOR

34. VOUCHER NUMBER

FINAL

33. SHIP NUMBER

PARTIAL

38. S/R ACCOUNT NUMBER 39. S/R VOUCHER NUMBER 40. PAID BY

41a. I CERTIFY THIS ACCOUNT IS CORRECT AND PROPER FOR PAYMENT

41b. SIGNATURE AND TITLE OF CERTIFYING OFFICER 41c. DATE

42a. RECEIVED BY (Print)

42b. RECEIVED AT (Location)

42c. DATE REC'D (YY/MM/DD) 42d. TOTAL CONTAINERS

STANDARD FORM 1449 (REV. 2/2012) BACK

Prescribed by GSA – FAR (48 CFR) 53.212

AUTHORIZED FOR LOCAL REPRODUCTION

PREVIOUS EDITION IS NOT USABLE

SEE SCHEDULE

20.

SCHEDULE OF SUPPLIES/ SERVICES

21.

QUANTITY UNIT

22. 23.

UNIT PRICE

24.

AMOUNT

19.

ITEM NO.

W15QKN20Q5383

Section SF 1449 - CONTINUATION SHEET

INSTRUCTIONS TO OFFEROR

1. This is a 100% Small Business Set-Aside. All questions should be addressed in writing and submitted via electronic mail to Contract Specialist, Emelda Long Emelda.long.civ@mail.mil .

2. All proposals are due no later than the date and time specified in Block 8 of the SF1449. No offer will be accepted if received after this date and time. Proposals may be emailed to Contract Specialist Emelda Long at

Emelda.long.civ@mail.mil. Due to the COVID-19 pandemic, the access to Fort Devens, Massachusetts is restricted and all proposals cannot be hand carried to this location. All proposals must be sent via email.

3. Prior to award, awardee must be registered in SAM (System for Award Management) database. Registration can be accomplished at https://www.sam.gov.

4. If not uploaded to SAM, offerors must submit with their offer their Representations and Certifications that are included in this Solicitation.

5. Anywhere in this solicitation where the term offer is used, it is hereby changed to read quote.

6. Anywhere in this solicitation where the term offeror is used, it is hereby changed to read quoter.

7. The Government intends to award a single contract resulting from this Solicitation. Quotations shall include pricing for all items listed in the Solicitation. Failure to do so shall be cause for rejection of the entire quote.

8. The U.S. Government maintains a tax-exempt status.

9. Invoice and Payment for this contract will be Wide Area Workflow (WAWF). Contractors must self-register for

WAWF at https://wawf.eb.mil.

10. QUOTE SUBMITTAL:

a. Quotes shall be submitted on Standard Form (SF) 1449.

b. Pricing shall be submitted in the proper format. The proper format consists of QUANTITY x UNIT PRICE =

TOTAL AMOUNT. In the event there is a difference between a unit price and the extended total, the unit price will be held to be the intended price. If the offeror shows only the total price but fails to enter a unit price, the total divided by the estimated quantity will be held to be the intended price. Sample of Cost Breakout Sheet provided as attachment 0001.

c. Quote should include FOB DESTINATION PRICING; freight should not be listed separately. Line Item pricing should include all applicable taxes, fees, gratuities, commissions, services charges, etc. The Federal Government is tax exempt.

d. All Representations and Certifications (see 4 above) to include provision, Cage, TIN, and Dun and Bradstreet number are to be returned with the quote. Dun and Bradstreet information can be found by calling (800) 333-0505.

Dun and Bradstreet Number: __________________

CAGE (Commercial and Government Entity) code: _____________

TIN (Federal Tax Identification Number): _________________

11. BASIS OF AWARD:

mailto:Emelda.long.civ@mail.mil https://www.sam.gov/ https://wawf.eb.mil/

The Government intends to award a firm fixed price contract resulting from this Solicitation. Award will be made on an all or none basis to a single contractor. Award will be made to the offeror who submits the lowest priced, technically acceptable quote, and is deemed responsive and responsible by the Contracting Officer. Factors used to evaluate offers, not listed in order of precedence, are (a) Ability to provide all required items (b) lowest price deemed technically acceptable for boilers and accessories. The Contracting Officer reserves the right to make no award under this solicitation.

ADDITIONAL INFORMATION

1. CONTRACT SPECIALIST: Quotes and questions will be sent to the Contract Specialist below.

NAME: Ms. Emelda Long

Cell Phone: 609-234-0580

E-MAIL: Emelda.long.civ@mail.mil

2. DELIVERY INSTRUCTIONS:

DELIVERY: Within 30 days After Date of Contract (ADC). Delivery shall be coordinated with Government

POC. Information provided at award.

DELIVERY LOCATION: 98 Queenstown Street

Devens Massachusetts 01434

Hours of Operation: 8:00am to 3:30pm

SPECIFICATION OF WORK:

Project No. PWF-01801-0P Purchase New Boilers & Associated Equipment

USAG Fort Devens Devens MA 01434

SPECIFICATION SECTION 23 52 03

BOILER AND ASSOCIATED EQUIPMENT

PART 1

1.1 GENERAL

The contractor shall furnish Heating and domestic hot water (DHW) boilers in various buildings requiring lifecycle replacement. The contractor shall provide the boilers, boiler accessories, associated pumps, condensate neutralizing systems, heating hot water circulating system cleaning and rust and scale inhibitor fluids listed here with in. These items are being purchased as a lot as listed on the Bill of Materials. This is a material-only project, all installation shall be provided by others.

1.2 SUBMITTALS

Product Data mailto:Emelda.long.civ@mail.mil

The contractor shall submit manufacturer product and performance data, installation instructions, operations and maintenance instructions, and warranties for each item listed in the Bill of Materials.

Test Reports

Upon completion of the installation by others, the contractor shall provide commissioning tests for each piece of equipment.

PART 2 PRODUCTS

2.1 Bill of Materials (LOT)

QUANTITY DESCRIPTION

HTP ELITE XL ELX-500FBN ELITE XL NATURAL GAS

CONDENSING BOILER

HTP ELITE XL ELX-800FBN ELITE XL NATURAL GAS

CONDENSING BOILER

HTP HIGH/LOW GAS PRES SWITCH KIT FOR ELX-800

7550P-988

HTP ELITE XL ELX-500VWH-FBN ELITE XL NATURAL GAS

CONDENSING VOL WATER HEATER

HTP ELITE PREMIER EP-299VWH NG CONDENDING VOLUME

WATER HEATHER

3 HTP MODBUS/BACNET ADAPTER 7350P-636

7 HTP SYSTEM SENSOR 7250P-324

1 NEUTRASAFE CN4-850 CONDENSATE NEUTRALIZER 850 MBTU

3 NEUTRASAFE CN4-600 CONDENSATE NEUTRALIZER 600 MBTU

5 FERNOX HVAC F3 HEATING SYSTEM CLEANER 10 LITER

5 FERNOX HVAC F1 HEATING SYSTEM PROTECOR 10 LITER

2 TACO 0034E-SF2 0034E SS CIRC (ANALOG)

1 TACO 110-252SF TACO FLANGE SET 1" SS HEX

1 TACO FLANGE SET 11/2 SS HEX 110-254SF

HTP FACTORY AUTHORIZED STARTUP/COMMISIONING, PER

NEW BOILER

TACO 1911D 1/3HP TRI/I 3 SPEED INLINE PUMP, SS,

1750RPM, 115V 1ph, 4.2" IMP TRIM, STAINLESS STEEL

TACO 1911E 1/3HP TRI/I 3 SPEED INLINE PUMP, CI,

1750RPM, 115V 1ph, 4.2" IMP TRIM

2.1.1 500 & 800 MBH Natural Gas Condensing Heating Hot Water Boilers

Furnish five (5) boilers. Four (4) shall be HTP, Inc. model ELX-500, having a modulation input range of 50,000 to 500,000 Btu/Hr, and shall operate on natural gas(NG). One (1) shall be HTP, Inc. model ELX-800, having a modulation input range of 80,000 to 800,000 Btu/Hr, and shall operate on natural gas (NG). The following specifications shall apply to all boilers except as noted.

The boiler shall be capable of full modulation with a turndown ratio of up to

10:1. The boiler shall be certified and listed by ETL under the latest edition of the harmonized ANSI Z21.13 test standard for the US and Canada. The boiler shall comply with the energy efficiency requirements of the latest edition of the ASHRAE 90.1 Standard and the minimum efficiency requirements of the latest edition of the ASHRAE 103 Standard. The boiler shall operate at up to 97% thermal efficiency

The boiler heat exchanger shall be certified and stamped for 160PSI and shall be National Board Listed. There shall be no banding material, bolts, gaskets, or “O” rings in the header configuration. The heat exchanger is removable from the cabinet for replacement without removing the entire boiler assembly from the site. The stainless-steel combustion chamber shall be designed to direct condensate to the rear of the chamber to ensure that condensation does not collect in the boiler. The complete heat exchanger assembly shall have a ten

(10) year limited warranty.

The boiler shall be certified for indoor installation. It shall be constructed with a heavy gauge steel jacket assembly, primed and pre-painted on both sides.

The boiler jacket shall afford easy access to all components through easily removable access doors to facilitate service of all components. The combustion chamber shall be sealed and completely enclosed, independent of the outer jacket assembly, so that integrity of the outer jacket does not affect a proper seal.

A burner/flame observation port shall be provided. The burner shall be a premix design and constructed of high-grade stainless-steel with modulating firing rates. The boiler shall be supplied with a gas valve designed with a negative pressure regulation pneumatic gas valve and be equipped with a variable speed blower system to precisely control the fuel/air mixture to provide modulating boiler firing rates for maximum efficiency. The boiler shall operate in a safe condition at a de-rated output with gas supply pressures as low as 3 ½ inches of water column.

The customer connection board shall be equipped with two types of screw connectors. The smaller green terminal blocks are designated for low voltage connection inputs including thermostat, DHW sensor, system sensor, outdoor sensor, 0-10VDC, external low water cut off input signals, bus wiring connections, and Low Voltage Output 0-10 volt - A (Modulating Pump Output) and

Low Voltage B (see the status of various parameters through 0-10VDC output for the Fan Speed - Boiler Power - Cascade Power Alarm Status or Target temperature).

The larger black barrier strips are designated for 120-volt connections for incoming power, central heat pump (CH), DHW pump (indirect water heater), and system pump operation with additional double pole relay rated at 5 amp for Alarm

Output. The three pump outputs are 2-amp fuse protected. The control cabinet will also include two RJ-45 style jacks for cascade communication bus wiring using CAT 5 or CAT 3 cables. All of these connections and fuses are accessed from the outside of the boiler by removing an access door. The electrical supply shall be 120 volt / 60 hertz / single phase. Two additional electrical connections are provided internal to the boiler cabinet for the connection of optional high and low gas pressure switches. The boiler comes equipped with an

Integrated UL 353 certified CSD-1 compliant low water cut-off with manual reset.

An outdoor sensor is supplied with the boiler.

The boiler shall utilize a 120 VAC control circuit and components. The control system shall have a seven-inch (7”) color touch screen display for boiler setup, status, and diagnostics. All components shall be easily accessed and serviceable from the front, right, and left sides of the jacket. The boiler shall be supplied with a high resolution flow switch to ensure minimum flow rates through the heat exchanger, temperature/pressure gauge, ASME certified pressure relief valve, Dual Water Supply Temperature Sensor / High Limit (210oF), return water temperature sensor, blocked vent pressure switch, flue temperature sensor, built-in freeze protection, and an optional high limit temperature control with manual reset. The boiler shall also be equipped with an outdoor temperature reset function.

The boiler shall include an ON/OFF power switch and feature the 928 intelligent control system with color touch screen display with graphic indicators for

System Pump, DHW Pump, Boiler Pump, Pump Service Mode, Flame On, and Fault

Indication. Pump operation and the combustion system can be manually operated to assist the installer in system commissioning. The control will have password protection for the installer to set limits and configure outdoor reset. The control will have freeze protection (which can be disabled for snowmelt applications), outdoor reset, indirect priority with operation time limits, and a 0-10V DC input for building management system (i.e. programmable to control either boiler temperature or firing). The boiler control shall have an optional gateway device which will allow integration of Modbus or BACnet Protocols. The boiler control is equipped for cascading up to eight boilers for greater system turndown and system backup.

The boiler shall be equipped with a condensate collection system equipped with an internal float switch which will protect the boiler from condensation backing up into the combustion chamber. The condensate collection system will be equipped with a 2” NPT threaded cleanout port to allow for easy cleaning and sediment removal.

The boiler will have a sealed combustion system, taking outside air for combustion and exhausting the flue gas with a 4" (400 / 500 models), 6” (650, 800 and 1000 models)adapter. The Category IV vent system may be constructed with Stainless Steel, PVC, CPVC, or Polypropylene. The boiler's total combined equivalent vent length, including fitting allowances for both intake and exhaust, shall not exceed 125 feet.

The boiler shall comply with the NOx emissions limit set forth in SCAQMD Rule

1146.2. The manufacturer shall verify proper operation of the burner, the combustion and control systems, as well as all related safety functions, to ensure the boiler will operate based on its designed parameters before shipping.

Complete operating and installation instructions shall be furnished with every boiler as packaged by the manufacturer for shipping.

Acceptable manufacturers shall be:

HTP Comfort Solutions

272 Duchaine Blvd, New Bedford, MA 02745

2.1.2 Hi/Low Gas Pressure Switch Kit

Furnish one (1) HTP manual reset high and low gas pressure safety swtich kit, part # 7550P-988, for ELX-800 boiler

2.1.3 500 MBH Natural Gas Condensing Volume Hot Water Heating Boilers

Furnish two (2) volume water heating boilers. Each shall be The VWH shall be an

HTP, Inc. model ELX-500VWH, having a modulation input range of 50,000 to 500,00

Btu/Hr, and shall operate on natural gas. The VWH shall be capable of full modulation with a turndown ratio of up to 10:1.

The VWH shall be certified and listed by ETL under the latest edition of the harmonized ANSI Z21.10.3 test standard for the US and Canada. The VWH shall comply with the energy efficiency requirements of the latest edition of the

ASHRAE 90.1 Standard and the minimum efficiency requirements of the latest edition of the ASHRAE 103 Standard. The VWH shall operate at up to 98% thermal efficiency. The VWH shall be certified for indoor installation.

The VWH heat exchanger shall be certified and stamped for 160PSI and shall be

National Board Listed. There shall be no banding material, bolts, gaskets, or

“O” rings in the header configuration. The heat exchanger is removable from the cabinet for replacement without removing the entire VWH assembly from the site.

The stainless-steel combustion chamber shall be designed to direct condensate to the rear of the chamber to ensure that condensation does not collect in the

VWH. The complete heat exchanger assembly shall have a five (5) year limited warranty.

The VWH shall be constructed with a heavy gauge steel jacket assembly, primed and pre-painted on both sides. The VWH jacket shall afford easy access to all components through easily removable access doors to facilitate service of all components. The combustion chamber shall be sealed and completely enclosed, independent of the outer jacket assembly, so that integrity of the outer jacket does not affect a proper seal. A burner/flame observation port shall be provided. The burner shall be a premix design and constructed of high-grade stainless steel with modulating firing rates. The boiler shall be supplied with a gas valve designed with a negative pressure regulation pneumatic gas valve and be equipped with a variable speed blower system to precisely control the fuel/air mixture to provide modulating boiler firing rates for maximum efficiency. The boiler shall operate in a safe condition at a derated output with gas supply pressures as low as 3 ½ inches of water column. The VWH shall operate in a safe condition at a derated output with gas supply pressures as low as 3 ½ inches of water column.

The control customer connection board shall be equipped with two screw type terminal strips. One of the terminal strips is designated for low voltage connection inputs including aquastat / DHW sensor, system sensor, and 0-10VDC.

There are also two sets of Low Voltage Output 0-10 volt - A (Modulating Pump

Output) and Low Voltage B (see the status of various parameters through 0-10VDC output for the Fan Speed - VWH Power - Cascade Power Alarm Status or Target temperature). The other terminal strip is designated for 120-volt connections for incoming power to a DHW pump with additional double pole relay rated at 5 amp for Alarm Output. The three pump outputs are 2-amp fuse protected in 400 –

1500 models, and 5-amp fuse protected in 2000 models. The control cabinet will also include two RJ-45 style jacks for cascade communication bus wiring using

CAT 5 or CAT 3 cables. All of these connections and fuses are accessed from the outside of the VWH by removing an access door. The electrical supply shall be

120 volt / 60 hertz / single phase. Two additional electrical connections are provided internal to the VWH cabinet for the connection of optional high and low gas pressure switches. The VWH comes equipped with an Integrated UL 353 certified CSD-1 compliant low water cut-off (LWCO) with manual reset.

The VWH shall utilize a 120 VAC control circuit and components. The control system shall have a seven-inch (7”) color touch screen display for VWH setup, status, and diagnostics. All components shall be easily accessed and serviceable from the front, right, and left sides of the jacket. The VWH shall be supplied with a high resolution flow switch to ensure minimum flow rates through the heat exchanger, temperature/pressure gauge, optional high limit temperature control with manual reset, ASME certified temperature and pressure relief valve, Dual Water Supply Temperature Sensor / High Limit (210oF), return water temperature sensor, blocked vent pressure switch, flue temperature sensor, and built-in freeze protection.

The VWH shall include an ON/OFF power switch and feature the 928 intelligent control system with color touch screen display with graphic indicators for DHW

Pump, Pump Service Mode, Flame On, and Fault Indication. Pump operation and the combustion system can be manually operated to assist the installer in system commissioning. The control will have password protection for the installer to set limits for operation and meet set point temperature. The control will have freeze protection and a 0-10V DC input for building management system (i.e.

programmable to control either VWH temperature or firing). The VWH control shall have an optional gateway device which will allow integration of Modbus or BACnet

Protocols. The VWH control is equipped for cascading up to eight VWHs for greater system turndown and system backup.

The VWH shall be equipped with a condensate collection system equipped with an internal float switch which will protect the VWH from condensation backing up into the combustion chamber. The condensate collection system will be equipped with a 2” NPT threaded cleanout port to allow for easy cleaning and sediment removal.

combustion and exhausting the flue gas with a 4" adapter. The Category IV vent system may be constructed with Stainless Steel, PVC, CPVC, or Polypropylene.

The boiler's total combined equivalent vent length, including fitting allowances for both intake and exhaust, shall not exceed 125 feet.

The VWH shall be in compliance with the NOx emissions limit set forth in SCAQMD

Rule 1146.2. The manufacturer shall verify proper operation of the burner, the combustion and control systems, as well as all related safety functions, to ensure the VWH will operate based on its designed parameters before shipping.

Complete operating and installation instructions shall be furnished with every

VWH as packaged by the manufacturer for shipping.

2.1.4 299 MBH Natural Gas Condensing Volume Hot Water Heating Boilers

Furnish one (1) HTP Elite EP-299VWH volume water heating boiler. The boiler shall have a 10 to 1 modulation and an input range of 29,000 to 299,000 Btu /

Hr., and shall operate on natural gas.

The boiler shall be a high efficiency condensing unit that exceeds ASHRAE/103-

93 minimum efficiency requirements and offers up to 95.2% AFUE and thermal efficiency up to 96.5. The boiler shall e ETL Listed and constructed in accordance with the latest edition of the harmonized ANSI Z21.13 testing standard for Gas-Fired Low-Pressure Steam and Hot Water Boilers for the US and

Canada. The boiler shall bear the ASME “H” stamp for working pressure of 160 psi and be National Board Listed.

The boiler cabinet shall be constructed of 18 gauge steel. The boiler heat exchanger and combustion shell shall be constructed of 316L stainless steel.

The heat exchanger tubes shall be rolled and formed in a helical pattern in a wet base design, and shall be watertight and welded securely to the stainless steel headers to ASME standards. The combustion shell shall be designed to collect condensation in the back of the heat exchanger.

Condensate is discharged by gravity from the rear of the boiler down to a condensate collection trap with an accessible clean out. Condensate shall be directed outside or to a drain via a minimum ¾” plastic tube at a ¼” per foot slope away from the boiler (larger diameter pipe may be necessary for longer lengths). If condensate is directed to a drain, a condensate neutralizer (p/n

7450-212) must be utilized. If proper boiler condensate grade is not obtainable, a condensate pump must be installed to elevate condensate to proper grade to drain.

The boiler shall be supplied with a combination fitting on the supply (heater outlet) which incorporates many connection points for a temperature and pressure gauge, flow switch, manual reset, and low water cut-off probe. The boiler shall have a connection size of 1 ¼”.Gas supply shall be 1”.

The boiler shall operate in an open-loop pressurized system. The boiler should be directly connected to a storage unit which shall have properly sized thermal expansion tank(s) or meet local codes. All VWH models will be supplied with an

ASME rated 150psi relief valve. The blower motor shall have permanently lubricated sealed ball bearings with inherent overload protection.

The boiler shall have an integrated digital control system utilizing an algorithm to fully adjust firing rate while maintaining the desired output temperature of the boiler. The combustion system has a specialized mixer with an internal shutter which seals off a portion of the mixer opening to increase combustion system turndown ratio to 10 to 1. This specialized mixer is connected to a variable speed fan which controls the amount of air and gas that is injected into the burner for extremely clean, reliable combustion. The control uses pulse width modulation to send a command signal to the fan which adjusts the volume of combustion air and gas supplied to the burner based on the unit’s ability to meets its target set point.

The control is connected to a digital 2 line 20 character per line LCD display that provides information on the operation of the boiler. The display will show a fault code and narrative to aid in troubleshooting and also provide a means for adjustment of the operating temperature ranging from 68° - 190°F and differential temperature ranging from of 5°- 30°F. The control shall feature a dry contact output to connect an optional alarm monitoring device. The control shall also regulate up to eight (8) boilers through a cascade system functioning as one system. This allows for greater turndown ratios and systematic control to maximize efficiency. The control shall have a 0-10 volt input available to control boiler output temperatures. The display interface shall have a resettable ECO switch button. The boiler shall also have the ability to accept optional controls such as a UL 353 Compliant Low Water Cut Off and Manual Reset

High Limit Temperature Switch.

combustion and exhausting the flue gas with a stainless steel adapter for 4"

PVC or CPVC. The vent connections shall be located on the top of the boiler to allow for optional wall mounted installations. The combustion chamber will be designed to drain condensate to a collection container located at the back of the boiler. The condensate collection container will have a float switch to monitor condensate flow and have a clean out for periodic maintenance.

The boiler shall be in compliance with the NOx emissions limit set forth in

SCAQMD Rule 1146.2. The manufacturer shall verify proper operation of the burner, the combustion and control systems, as well as all related safety functions, to ensure the boiler will operate based on its designed parameters before shipping. Complete operating and installation instructions shall be furnished with every heater as packaged by the manufacturer for shipping.

The surfaces of these products contacted by consumable water contain less than

0.25% lead by weight as required by the Safe Drinking Water Act, Section 1417.

2.1.5 BACnet / MODBUS Adaptor kit

Furnish three (3) HTP BACnet adaptor kit, part # 7350P-636, for integration of new boilers to existing BAS systems, to allow for monitoring and setpoint control of Heating and VWH boilers.

2.1.6 HTP System Sensor

Furnish seven (7) HTP BACnet system sensor, part # 7250P-324, for temperature monitoring and control of Heating and VWH boilers.

2.1.7 Exhaust Condensate Neutralizing Kits

Furnish four (4) Neutrasafe condensate neutralizing kits; one for 800 MBH capacity boiler, and three for 600 MBH capacity boilers

2.1.8 Heating System Cleaner

Furnish five (5) 10 liter containers of Fernox HVAC F3 cleaner, for flushing of HW heating system hydronic loops. The cleaner shall be formulated to dissolve scale and mobilize sludge in older hydronic piping systems prior to system flushing.

2.1.9 Heating System Protector

Furnish five (5) 10 liter containers of Fernox HVAC Protector F3, for flushing of HW heating system hydronic loops. The treatment shall be formulated to inhibit corrosion and limescale buildup in hydronic systems.

2.1.10 Heating System Protector

Furnish five (5) 10 liter containers of Fernox HVAC Protector F3, for flushing of HW heating system hydronic loops. The treatment shall be formulated to inhibit corrosion and limescale buildup in hydronic systems.

2.1.11 DHW Stainless Steel Circulating Pumps with

Furnish two (2) Taco 0034E SS stainless steel circulating pumps, 120V, XX

GPM, XX ft head. Impeller size?

2.1.12 Stainless Steel Flange Sets

Furnish two (2) stainless steel flange sets for Taco pumps, one at 1”, one at 1.5”.

2.1.13 HTP Factory Authorized Boiler Start-up and Commissioning

Provide startup services for a total of eight (8) new boilers. Services to include verification of piping and controls wiring, controller programming, verifying proper flow rates through boilers, initial boiler start-up, combustion testing, and other startup services.

2.1.14 Taco Circulating Pumps

Furnish two (2) Taco circulating pumps, one @ Model 1911D, 1/3 HP 3 speed inline pump, stainless steel, 1750 RPM, 115V 1PH, 4.2” impeller trim; one

@ Model 1911E, 1/3 HP 3 speed inline pump, CI body, 1750 RPM, 115V 1PH, 4.2” impeller trim

-- End of Section --

ITEM NO SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

0001 1 Job

BOILERS AND ASSOCIATED EQUIPMENT

FFP

The contractor shall provide the boilers, boiler accessories, associated pumps, condensate neutralizing systems, heating hot water circulating system cleaning and rust and scale inhibitor fluids listed within Specification Section 23 52 03 Boiler and Associated Equipment, Project No. PWF-01801-0P. These items are being purchased as a lot as listed on the Bill Of Materials. This is a material-only project, all installation by others.

FOB: Destination

PURCHASE REQUEST NUMBER: 0011517913

PSC CD: 4520

NET AMT

ITEM NO SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

0002 1 Job

FREIGHT

FFP

Costs associated with transport for the equipment and materials to Fort Devens

RFTA.

FOB: Destination

PURCHASE REQUEST NUMBER: 0011517913

PSC CD: 4520

NET AMT

INSPECTION AND ACCEPTANCE TERMS

Supplies/services will be inspected/accepted at:

CLIN INSPECT AT INSPECT BY ACCEPT AT ACCEPT BY

0001 Destination Government N/A Government

0002 Destination Government N/A Government

DELIVERY INFORMATION

CLIN DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /

CAGE

0001 30-SEP-2020 1 USAG FORT DEVENS RFTA

USAG FORT DEVENS RFTA

98 QUEENSTOWN STREET

DEVENS MA 01434

FOB: Destination

W13GPY

0002 30-SEP-2020 1 W1DC DRFTA MASS

USAG FORT DEVENS

30 QUEBEC STREET, BOX 10

DEVENS MA 01434-4479

FOB: Destination

W13GPY

CLAUSES INCORPORATED BY REFERENCE

52.204-7 System for Award Management OCT 2018

52.204-9 Personal Identity Verification of Contractor Personnel JAN 2011

52.204-13 System for Award Management Maintenance OCT 2018

52.209-6 Protecting the Government's Interest When Subcontracting

With Contractors Debarred, Suspended, or Proposed for

Debarment

JUN 2020

52.212-1 Instructions to Offerors--Commercial Items JUN 2020

52.212-4 Contract Terms and Conditions--Commercial Items OCT 2018

52.222-3 Convict Labor JUN 2003

52.222-21 Prohibition Of Segregated Facilities APR 2015

52.222-26 Equal Opportunity SEP 2016

52.222-36 Equal Opportunity for Workers with Disabilities JUN 2020

52.222-50 Combating Trafficking in Persons JAN 2019

52.222-55 Minimum Wages Under Executive Order 13658 DEC 2015

52.223-18 Encouraging Contractor Policies To Ban Text Messaging

While Driving

JUN 2020

52.225-13 Restrictions on Certain Foreign Purchases JUN 2008

52.232-40 Providing Accelerated Payments to Small Business

Subcontractors

DEC 2013

52.233-3 Protest After Award AUG 1996

52.247-34 F.O.B. Destination NOV 1991

252.203-7000 Requirements Relating to Compensation of Former DoD

Officials

SEP 2011

252.203-7002 Requirement to Inform Employees of Whistleblower Rights SEP 2013

252.204-7003 Control Of Government Personnel Work Product APR 1992

252.204-7004 Antiterrorism Awareness Training for Contractors. FEB 2019

252.204-7012 Safeguarding Covered Defense Information and Cyber

Incident Reporting

DEC 2019

252.225-7002 Qualifying Country Sources As Subcontractors DEC 2017

252.225-7048 Export-Controlled Items JUN 2013

252.232-7003 Electronic Submission of Payment Requests and Receiving

Reports

DEC 2018

252.232-7010 Levies on Contract Payments DEC 2006

252.243-7001 Pricing Of Contract Modifications DEC 1991

252.244-7000 Subcontracts for Commercial Items JUN 2013

252.247-7023 Transportation of Supplies by Sea FEB 2019

CLAUSES INCORPORATED BY FULL TEXT

52.212-3 OFFEROR REPRESENTATIONS AND CERTIFICATIONS--COMMERCIAL ITEMS (JUN 2020)

The Offeror shall complete only paragraph (b) of this provision if the Offeror has completed the annual representations and certification electronically in the System for Award Management (SAM) accessed through https://www.sam.gov. If the Offeror has not completed the annual representations and certifications electronically, the Offeror shall complete only paragraphs (c) through (v) of this provision.

(a) Definitions. As used in this provision --

“Covered telecommunications equipment or services” has the meaning provided in the clause 52.204-25, Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or Equipment.

“Economically disadvantaged women-owned small business (EDWOSB) Concern” means a small business concern that is at least 51 percent directly and unconditionally owned by, and the management and daily business operations of which are controlled by, one or more women who are citizens of the United States and who are economically disadvantaged in accordance with 13 CFR part 127. It automatically qualifies as a women-owned small business eligible under the WOSB Program.

"Forced or indentured child labor" means all work or service-

(1) Exacted from any person under the age of 18 under the menace of any penalty for its nonperformance and for which the worker does not offer himself voluntarily; or

(2) Performed by any person under the age of 18 pursuant to a contract the enforcement of which can be accomplished by process or penalties.

“Highest-level owner” means the entity that owns or controls an immediate owner of the offeror, or that owns or controls one or more entities that control an immediate owner of the offeror. No entity owns or exercises control of the highest level owner.

“Immediate owner” means an entity, other than the offeror, that has direct control of the offeror. Indicators of control include, but are not limited to, one or more of the following: Ownership or interlocking management, identity of interests among family members, shared facilities and equipment, and the common use of employees.

“Inverted domestic corporation” means a foreign incorporated entity that meets the definition of an inverted domestic corporation under 6 U.S.C. 395(b), applied in accordance with the rules and definitions of 6 U.S.C. 395(c).

“Manufactured end product” means any end product in product and service codes (PSCs) 1000-9999, except--

(1) PSC 5510, Lumber and Related Basic Wood Materials;

(2) Product or Service Group (PSG) 87, Agricultural Supplies;

(3) PSG 88, Live Animals;

(4) PSG 89, Subsistence;

(5) PSC 9410, Crude Grades of Plant Materials;

(6) PSC 9430, Miscellaneous Crude Animal Products, Inedible;

(7) PSC 9440, Miscellaneous Crude Agricultural and Forestry Products;

(8) PSC 9610, Ores;

(9) PSC 9620, Minerals, Natural and Synthetic; and

(10) PSC 9630, Additive Metal Materials.

“Place of manufacture” means the place where an end product is assembled out of components, or otherwise made or processed from raw materials into the finished product that is to be provided to the Government. If a product is disassembled and reassembled, the place of reassembly is not the place of manufacture.

“Predecessor” means an entity that is replaced by a successor and includes any predecessors of the predecessor.

“Restricted business operations” means business operations in Sudan that include power production activities, mineral extraction activities, oil-related activities, or the production of military equipment, as those terms are defined in the Sudan Accountability and Divestment Act of 2007 (Pub. L. 110-174). Restricted business operations do not include business operations that the person (as that term is defined in Section 2 of the Sudan Accountability and Divestment Act of 2007) conducting the business can demonstrate--

(1) Are conducted under contract directly and exclusively with the regional government of southern Sudan;

(2) Are conducted pursuant to specific authorization from the Office of Foreign Assets Control in the Department of the Treasury, or are expressly exempted under Federal law from the requirement to be conducted under such authorization;

(3) Consist of providing goods or services to marginalized populations of Sudan;

(4) Consist of providing goods or services to an internationally recognized peacekeeping force or humanitarian organization;

(5) Consist of providing goods or services that are used only to promote health or education; or

(6) Have been voluntarily suspended.

“Sensitive technology”--

(1) Means hardware, software, telecommunications equipment, or any other technology that is to be used specifically--

(i) To restrict the free flow of unbiased information in Iran; or

(ii) To disrupt, monitor, or otherwise restrict speech of the people of Iran; and

(2) Does not include information or informational materials the export of which the President does not have the authority to regulate or prohibit pursuant to section 203(b)(3) of the International Emergency Economic Powers Act

(50 U.S.C. 1702(b)(3)).

“Service-disabled veteran-owned small business concern”--

(1) Means a small business concern--

(i) Not less than 51 percent of which is owned by one or more service-disabled veterans or, in the case of any publicly owned business, not less than 51 percent of the stock of which is owned by one or more service-disabled veterans; and

(ii) The management and daily business operations of which are controlled by one or more service-disabled veterans or, in the case of a service-disabled veteran with permanent and severe disability, the spouse or permanent caregiver of such veteran.

(2) Service-disabled veteran means a veteran, as defined in 38 U.S.C. 101(2), with a disability that is service-connected, as defined in 38 U.S.C. 101(16).

“Small business concern” means a concern, including its affiliates, that is independently owned and operated, not dominant in the field of operation in which it is bidding on Government contracts, and qualified as a small business under the criteria in 13 CFR Part 121 and size standards in this solicitation.

“Small disadvantaged business concern”, consistent with 13 CFR 124.1002, means a small business concern under the size standard applicable to the acquisition, that--

(1) Is at least 51 percent unconditionally and directly owned (as defined at 13 CFR 124.105) by--

(i) One or more socially disadvantaged (as defined at 13 CFR 124.103) and economically disadvantaged (as defined at 13 CFR 124.104) individuals who are citizens of the United States; and

(ii) Each individual claiming economic disadvantage has a net worth not exceeding $750,000 after taking into account the applicable exclusions set forth at 13 CFR 124.104(c)(2); and

(2) The management and daily business operations of which are controlled (as defined at 13.CFR 124.106) by individuals, who meet the criteria in paragraphs (1)(i) and (ii) of this definition.

“Subsidiary” means an entity in which more than 50 percent of the entity is owned--

(1) Directly by a parent corporation; or

(2) Through another subsidiary of a parent corporation.

“Successor” means an entity that has replaced a predecessor by acquiring the assets and carrying out the affairs of the predecessor under a new name (often through acquisition or merger). The term

“successor” does not include new offices/divisions of the same company or a company that only changes its name.

The extent of the responsibility of the successor for the liabilities of the predecessor may vary, depending on State law and specific circumstances.

“Veteran-owned small business concern” means a small business concern--

(1) Not less than 51 percent of which is owned by one or more veterans (as defined at 38 U.S.C. 101(2)) or, in the case of any publicly owned business, not less than 51 percent of the stock of which is owned by one or more veterans; and

(2) The management and daily business operations of which are controlled by one or more veterans.

"Women-owned business concern" means a concern which is at least 51 percent owned by one or more women; or in the case of any publicly owned business, at least 51 percent of the stock of which is owned by one or more women; and whose management and daily business operations are controlled by one or more women.

“Women-owned small business concern” means a small business concern--

(1) That is at least 51 percent owned by one or more women or, in the case of any publicly owned business, at least

51 percent of its stock is owned by one or more women; or

(2) Whose management and daily business operations are controlled by one or more women.

“Women-owned small business (WOSB) concern eligible under the WOSB Program (in accordance with 13 CFR part 127)”, means a small business concern that is at least 51 percent directly and unconditionally owned by, and the management and daily business operations of which are controlled by, one or more women who are citizens of the

United States.

(b) (1) Annual Representations and Certifications. Any changes provided by the Offeror in paragraph (b)(2) of this provision do not automatically change the representations and certifications in SAM.

(2) The offeror has completed the annual representations and certifications electronically in SAM accessed through http://www.sam.gov. After reviewing SAM information, the Offeror verifies by submission of this offer that the representations and certifications currently posted electronically at FAR 52.212-3, Offeror

Representations and Certifications--Commercial Items, have been entered or updated in the last 12 months, are current, accurate, complete, and applicable to this solicitation (including the business size standard(s) applicable to the NAICS code(s) referenced for this solicitation), at the time this offer is submitted and are incorporated in this offer by reference (see FAR 4.1201), except for paragraphs __.

[Offeror to identify the applicable paragraphs at (c) through (v) of this provision that the offeror has completed for the purposes of this solicitation only, if any.

These amended representation(s) and/or certification(s) are also incorporated in this offer and are current, accurate, and complete as of the date of this offer.

Any changes provided by the offeror are applicable to this solicitation only, and do not result in an update to the representations and certifications posted electronically on SAM.]

(c) Offerors must complete the following representations when the resulting contract will be performed in the United

States or its outlying areas. Check all that apply.

(1) Small business concern. The offeror represents as part of its offer that it ( ___ ) is, ( ___ ) is not a small business concern.

(2) Veteran-owned small business concern. (Complete only if the offeror represented itself as a small business concern in paragraph (c)(1) of this provision.) The offeror represents as part of its offer that it ( ___ ) is, ( ___ ) is not a veteran-owned small business concern.

(3) Service-disabled veteran-owned small business concern. (Complete only if the offeror represented itself as a veteran-owned small business concern in paragraph (c)(2) of this provision.) The offeror represents as part of its offer that it ( ___ ) is, ( ___ ) is not a service-disabled veteran-owned small business concern.

http://www.sam.gov/

(4) Small disadvantaged business concern. (Complete only if the offeror represented itself as a small business concern in paragraph (c)(1) of this provision.) The offeror represents that it ( ___ ) is, ( ___ ) is not a small disadvantaged business concern as defined in 13 CFR 124.1002.

(5) Women-owned small business concern. (Complete only if the offeror represented itself as a small business concern in paragraph (c)(1) of this provision.) The offeror represents that it ( ___ ) is, ( ___ ) is not a women-owned small business concern.

(6) WOSB concern eligible under the WOSB Program. [Complete only if the offeror represented itself as a women-owned small business concern in paragraph (c)(5) of this provision.] The offeror represents that--

(i) It [ ___ ] is, [ ___ ] is not a WOSB concern eligible under the WOSB Program, has provided all the required documents to the WOSB Repository, and no change in circumstances or adverse decisions have been issued that affects its eligibility; and

(ii) It [ ___ ] is, [ ___ ] is not a joint venture that complies with the requirements of 13 CFR part 127, and the representation in paragraph (c)(6)(i) of this provision is accurate for each WOSB concern eligible under the WOSB

Program participating in the joint venture. [The offeror shall enter the name or names of the WOSB concern eligible under the WOSB Program and other small businesses that are participating in the joint venture: ___ .] Each WOSB concern eligible under the WOSB Program participating in the joint venture shall submit a separate signed copy of the WOSB representation.

(7) Economically disadvantaged women-owned small business (EDWOSB) concern. [Complete only if the offeror represented itself as a WOSB concern eligible under the WOSB Program in (c)(6) of this provision.] The offeror represents that--

(i) It [ ___ ] is, [ ___ ] is not an EDWOSB concern, has provided all the required documents to the WOSB

Repository, and no change in circumstances or adverse decisions have been issued that affects its eligibility; and

(ii) It [ ___ ] is, [ ___ ] is not a joint venture that complies with the requirements of 13 CFR part 127, and the representation in paragraph (c)(7)(i) of this provision is accurate for each EDWOSB concern participating in the joint venture. [The offeror shall enter the name or names of the EDWOSB concern and other small businesses that are participating in the joint venture: ___ -.] Each EDWOSB concern participating in the joint venture shall submit a separate signed copy of the EDWOSB representation.

Note: Complete paragraphs (c)(8) and (c)(9) only if this solicitation is expected to exceed the simplified acquisition threshold.

(8) Women-owned business concern (other than small business concern). (Complete only if the offeror is a women-owned business concern and did not represent itself as a small business concern in paragraph (c)(1) of this provision.) The offeror represents that it ( ___ ) is, a women-owned business concern.

(9) Tie bid priority for labor surplus area concerns. If this is an invitation for bid, small business offerors may identify the labor surplus areas in which costs to be incurred on account of manufacturing or production (by offeror or first-tier subcontractors) amount to more than 50 percent of the contract price:

(10) HUBZone small business concern. (Complete only if the offeror represented itself as a small business concern in paragraph (c)(1) of this provision.) The offeror represents, as part of its offer, that--

(i) It [ ___ ] is, [ ___ ] is not a HUBZone small business concern listed, on the date of this representation, on the

List of Qualified HUBZone Small Business Concerns maintained by the Small Business Administration, and no material changes in ownership and control, principal office, or HUBZone employee percentage have occurred since it was certified in accordance with 13 CFR Part 126; and

(ii) It [ ___ ] is, [ ___ ] is not a HUBZone joint venture that complies with the requirements of 13 CFR Part 126, and the representation in paragraph (c)(10)(i) of this provision is accurate for each HUBZone small business concern participating in the HUBZone joint venture. [The offeror shall enter the names of each of the HUBZone small business concerns participating in the HUBZone joint venture: ___ .] Each HUBZone small business concern participating in the HUBZone joint venture shall submit a separate signed copy of the HUBZone representation.

(d) Certifications and representations required to implement provisions of Executive Order 11246--

(1) Previous Contracts and Compliance. The offeror represents that--

(i) It ( ___ ) has, ( ___ ) has not, participated in a previous contract or subcontract subject either to the Equal

Opportunity clause of this solicitation, the and

(ii) It ( ___ ) has, ( ___ ) has not, filed all required compliance reports.

(2) Affirmative Action Compliance. The offeror represents that--

(i) It ( ___ ) has…