SOW FSH B268 Remove and Replace Heating Coil and Rayback Boiler 23 July.pdf

STATEMENT OF WORK

Revision #1

FSH B268 Remove and Install 5 Heating Coils and Raypak Boiler with Pump

2164 WILSON WAY, BUILDING # 268, JBSA FORT SAM HOUSTON, TX

23 July 2025

PROJECT SCOPE. The contractor shall provide all labor, tools, hardware, and equipment necessary to complete the requested work to replace the heating coils, Raypak Boiler, and TACO pump to restore function at B268, Joint Base San Antonio-Fort Sam Houston (JBSA- FSH). This statement of work defines the tasks required for the removal and installation of five

(5) heating cooling coils on the air handler unit, removal and installation of a Raypak Boiler with TACO Inline pump, and installation of a Carbon Monoxide (CO) detector.

PROJECT DESCRIPTION. The requirements of this project are, but not limited to, the following: the Contractor will be responsible for the removal and replacement of (5) Heating Coils, the removal and replacement of a Brand Name Raypak Boiler, part #H3-HD251, Serial #1702438119, removal and replacement of Brand Name TACO Circulating pump, part # 1935E1R10133178, and installation of a CO Detector. The contractor will restore the boiler system to fully operational manufacturer specifications. The facility will be occupied while the work required by this contract is performed. The contractor shall provide all personnel, qualified technicians, equipment, materials, specialty tools, as well as barriers and signage to prevent unauthorized personnel from entering the work area during the repair.

SCOPE OF WORK.

REMOVAL AND REPLACEMENT OF HEATING COILS:

• Contactor shall verify compatibility and dimensions of the replacement coils with the existing air handler unit.

• Contractor shall safely disconnect power to the air handler unit and any associated systems.

• Contractor shall inspect the surrounding area for any damage or wear caused by the removal process and take necessary precautions to mitigate risks.

• Contractor shall remove and replace (5) heating coils for the air handler unit.

• Contractor shall disconnect piping leading into the heating coils and replace any piping up to the flanged connection point, from the coil, if deemed necessary for proper installation and functionality.

• Contractor shall clean and inspect the coil mounting area.

• Contractor shall re-install existing actuating valves and actuators for each coil.

• Contractor shall evaluate the current condition of existing piping connected to the coils, connect piping, pressure test newly installed piping and perform a leak check.

If leaks are found, contractor shall address and correct all leaks.

• Contractor shall insulate coils and piping that was removed or needs to be replaced.

• Determine proper operation and ensure all equipment is operating properly.

• Contractor shall provide and install all electrical and piping connections necessary to make equipment fully operable in accordance with manufacturer specifications.

• Contractor shall perform startup of the unit and confirm operation, temperature control, and water distribution is in accordance with the manufacturer’s specifications.

• The Contractor shall test the system with 502 Civil Engineering (CE) to ensure it is fully operational.

REMOVAL AND REPLACEMENT OF RAYPAK BOILER WITH TACO

CIRCULATING PUMP

• Contractor shall verify compatibility and dimensions of the replacement Raypak Boiler and TACO Circulating Pump.

• Contractor shall safely disconnect power to the boiler and pump as well as any other associated system.

• Contractor shall remove the current Raypak Boiler Model #H3-HD251 Serial #1702438119 and replace and install a new Raypak HI Delta Boiler model# H3- HD251. This work shall include the removal and disposal of the failed boiler as well as all electrical and mechanical work needed to bring new unit to fully operational status.

• Contractor shall install new Stainless Steel venting and exhaust system to accommodate the new boiler.

• Contractor shall connect the new boiler to the existing gas, water and electrical lines ensuring all connections are secure and compliant with relevant codes and standards.

• Contractor shall remove the old circulating pump and install a new TACO Inline pump model# 1935E1R10133178, to include new flanges. This work will include the removal and disposal of the old pump as well as all electrical and mechanical work need it to bring unit back to fully operational status.

• Contractor shall complete a start up in accordance with manufacturer recommendations to the new boiler and pump.

• Contactor shall perform a pressurized leak test for all new equipment. If leaks are found, contractor shall address and correct all leaks.

• Contractor shall install a new Carbon Monoxide monitor within 15 feet of the boiler, in compliance with relevant codes and standards.

• The Contractor shall test the system with 502 CE to ensure it is fully operational.

GENERAL. All work shall be coordinated with CE in such a way as to minimize disruption to facility operations.

ENVIRONMENTAL COMPLIANCE. The contractor shall comply with all applicable federal, state, and local environmental laws and regulations.

CLEAN-UP. The contractor shall dispose of all generated waste components at an off-base city or state approved disposal site. Contractor shall clean-up work site at the end of each working day. Contractor shall dispose of all damaged heating coils.

SAFETY. The Contractor shall adhere to all applicable local, county, state and federal rules and regulations including the Department of Labor and OSHA standards.

INSPECTION AND ACCEPTANCE. A representative from CE will conduct daily inspections of work progress. A final inspection of completed work will be conducted via a joint walk-through by the project manager, contractor and designated CE personnel. All discrepancies identified during inspections shall be corrected prior to final payment.

PROJECT POINT OF CONTACT. A Government point of contact will be provided at time of award.

HOURS OF OPERATION. The contractor shall perform all work between the hours of 7:00am to 4:30pm, Monday through Friday, and weekends from 7:00am to 4:30pm. The contractor is not required to perform work during Federal Holidays.

New Year's Day Martin Luther King Day Presidents Day Memorial Day Juneteenth Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day

PROTECTION OF GOVERNMENT PROPERTY. The contractor shall protect government property to the extent necessary to prevent damage to property. Contractor may remove fixtures and equipment as necessary that may interfere with the work. Contractor shall reinstall fixtures or equipment removed and shall ensure they are operational prior to departing the work site. The contractor shall be responsible for making repairs to damages caused by the contractor at no additional cost to the government.

WARRANTY. Contractor shall guarantee all materials and workmanship for a period of one year from the date of project completion. All defects in materials/workmanship within warranty period shall be corrected within (48) hours of being notified.

SCHEDULING. CE will coordinate base access passes for the contractor and team. The contractor shall coordinate scheduling for all work and base passes with the government point of contact. All work shall be completed and accepted by the government within 30 business days after all parts are confirmed upon delivery.

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