36C25620B0002-0001001.docx

January 7, 2020 Statement of Work (SOW) PK Domestic Hot Water Heaters 564-20-516 Veterans Health Care System of the Ozarks (VHSO) Fayetteville, Arkansas

The Contractor must furnish all management, supervision, labor, equipment, tools, supplies, parts, and related services, in accordance with the SOW and other contract documents, to replace four Patterson Kelley (PK) Domestic Hot Water Heaters – one in Mechanical 1127-02, one in Mechanical PC 105, one in Mechanical PC 043, and one in Mechanical Steam L220A-21.

1. General

0. Any provision or partial provision of the Contract drawings, documents or requirements that is not consistent with this SOW is null and void only to the extent of the inconsistency. All other provisions or partial provisions of the Contract documents or requirements must remain in full force and effect.

0. Information Technology (IT) security requirements Certification and Accreditation (authorization) (C&A) of the Contractor system: The C & A requirements do not apply and a Security Accreditation Package is not required.

0. Safety must be the Contractor’s highest priority.

0. This project must be a turn-key operation for the work as described in this SOW to be a complete and working system.

0. Period of Performance: SEVENTY-FIVE (75) Calendar days.

0. Schedule job site work with written authorization for date and time with COR. All utility outages must be coordinated and approved by the COR. Any work outside of normal working hours will be provided by the Contractor with no additional cost to the government.

1. Scope of Work:

The Contractor must furnish all management, supervision, labor, equipment, tools, supplies, parts, and related services, for the items listed below:

1. Demo and properly dispose of the four existing PK Domestic Hot Water Heaters and associated piping to be replaced in Mechanical 1127-02, Mechanical PC 105, Mechanical PC 043, and Mechanical Steam L220A-21. Demolition must minimize utility outages for patients and staff.

1. Furnish and install one PK Compact Water Heater in Mechanical 1127-02, model number PK08D, with standard options including CuNi tubes, added to go to electronic steam valve, including a F&T trap, pressure relief valve, and a thermal relief valve. Design: Heat 22 GPM, 40 to 140, using 45 lb. steam. Bac-Net Protocol. Model number LPD0200 2” Low Pressure Drop Y Strainer Cast Iron, 125 lb. Flanged Import. Model Number HS404332-B1075A Bucket Trap .75 IN.

1. Furnish and install one PK Compact Water Heater in PC 105, model number PK06D, with standard options including CuNi tubes, added to go to electronic steam valve, including a F&T trap, pressure relief valve, and a thermal relief valve. Design: Heat 15 GPM, 40 to 140, using 15 lb. steam. Bac-Net Protocol. Model number LPD0200 2” Low Pressure Drop Y Strainer Cast Iron, 125 lb. Flanged Import. Model Number HS404324-B1015A 5-inch Bucket Trap .75 IN. PC 105 piping must be reworked to eliminate the redundant condensate drains.

1. Furnish and install one PK Compact Water Heater in Mechanical PC 043, model number PK08D, with standard options including CuNi tubes, added to go to electronic steam valve, including a F&T trap, pressure relief valve, and a thermal relief valve. Design: Heat 16 GPM, 40 to 140, using 15 lb. steam. Bac-Net Protocol. Model number LPD0200 2” Low Pressure Drop Y Strainer Cast Iron, 125 lb. Flanged Import. Model Number HS404324-B1075A Bucket Trap .75 IN.

1. Furnish and install one PK Compact Water Heater in Mechanical Steam L220A-21, model number PK10D, with standard options including CuNi tubes, added to go to electronic steam valve, including a F&T trap, pressure relief valve, and a thermal relief valve. Design: Heat 45 GPM, 40 to 140, using 15 lb. steam. Bac-Net Protocol. Model number LPD0200 Low Pressure Drop Y Strainer Cast Iron, 125 lb. Flanged Import. Model Number HS404324-B1015A Bucket Trap .75 IN.

1. Furnish and install

5. New insulation with labels for the sections of pipe reworked during this exchange.

5. Communications for the new water heaters must be connected to the existing system.

1. Connect Bac-Net communication to existing building automation system, develop graphical displays for existing building automation system to show information available from PK Domestic Hot Water Heaters, and verify operation of controls.

1. Final test of PK Domestic Hot Water Heaters, associated equipment, and controls; demonstrating proper operation to COR and VA Engineering staff.

SOW 564-20-51 Replace Four PK Domestic Water Heaters R1 1 of 2