JFSD250007 SOW 25MAR25.pdf

1 of 6 JFSD250007 Repair Cooling Ops Town for B1 Operations

25 March 2025

STATEMENT OF WORK

Repair Cooling Ops Town for B1 Operations

JFSD250007

25 March 2025

1. GENERAL: This is a service project. The contractor shall provide all materials, plans, labor, equipment, and supervision necessary to do the following:

1.1. This project’s purpose is to address the failed cooling system in building 556, B-1 Ops Town, located at 656 Alert Ave, Grand Forks AFB, ND 58205. The existing cooling system is failing, beyond its useful life, and insufficient for the cooling needs of the new occupants. The primary feature of this effort is the rental of an appropriately sized chiller.

2. PRINCIPAL FEATURES: The work to be performed includes, but is not limited to, the following:

2.1.1. Services

2.1.1.1. Provide a chiller that can provide at least 55 tons of cooling from June 1 until October 1.

2.1.1.1.1. Connect rental chiller to facility chilled water loop and power

2.1.1.1.1.1. Existing chiller power is available at the existing chiller shutoff switch. Use existing penetrations into mechanical room (See 18. Figure 3). Existing power is 480v/3 ph/60 Hz, on a 120A circuit breaker. Electrical connection point is within 50’ of chiller laydown location.

2.1.1.1.1.2. Connection to chilled water loop should be made inside the mechanical room. Use existing penetrations into mechanical room to connect at existing shutoff switch (see 18.

Figures 3 and 4). Existing chilled water loop uses grooved pipe and couplings, and has a 10℉ temperature drop and 10’ max head loss across the chiller. Existing chiller water system flow rate is 200 gpm. Chilled water connection points are within 50’ of chiller laydown location.

2.1.1.1.1.3. Place rental chiller in the location specified on the photos in 18. Figure 1. Avoid damaging landscaping. Contractor shall repair any damages made to landscaping during rental chiller placement and removal.

2.1.1.1.1.4. Perform all required preventative maintenance during rental period. Coordinate visits with government technical representative at least 1 week in advance.

2.1.1.1.1.5. Remove chiller and associated connections at the end of the rental period.

2.1.1.1.1.6. Submit chiller rental package information to the government’s technical representative for confirmation of compatibility prior to delivery.

3. CONSTRUCTION/SITE MANAGEMENT: The contractor shall perform a pre-work inspection of the work area.

Items not within the scope of the task order but found to be in defective shall be documented and sent to the government’s technical representative. Any damage that occurs as a result of the contractor’s work shall be repaired and returned to conditions matching those before the contractor began work on this task order. The Contractor shall

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25 March 2025 coordinate with the Contracting Officer (CO) and Civil Engineering (CE) personnel to the extent necessary to provide area access. This coordination shall be completed and approved by CES 319 and the CO prior to the start of on-site work. Preliminary site investigations shall be coordinated with the CO.

4. PERMITS: The contractor shall obtain all applicable construction permits, including but limited to utility prints for the work site, welding and burn permits, and any permits of licenses required for the removal of hazardous materials.

An AF Form 103, Base Civil Engineer Work Clearance Request, must be submitted and approved through CE Customer Service and submitted to the CO prior to beginning any on-site work. Contact CE Customer Service at 319ces.ceoer.customerservice@us.af.mil or 701-747-5210 to start the AF 103.

5. HAZARDOUS MATERIALS: It is not anticipated that this work include hazardous material remediation. Records indicate that these facilities may contain hazardous materials. If a hazardous material is suspected, the contractor’s proposal shall include appropriate measures for testing and analysis of the suspect material. The contractor’s proposal shall also include estimated quantities for abatement of the suspected hazardous materials to be utilized upon confirmation by the test reports.

6. GENERAL SECURITY: Security requirements for Air Force facilities under control of Grand Forks Air Force Base are specific and rigidly enforced. Levels of security include Restricted and Controlled areas. Differing degrees of security are enforced at each area. Minimum security requirements, common not only to each of these secure areas, are also required for entry onto Grand Forks AFB. These minimum requirements are outlined below.

7. RESTRICTED AREAS: Restricted areas identified in GFAFBI 31-101 include the Command Post (CP) and Mass Parking Area (MPA). Each area is fenced or conspicuously identified by posted signs.

8. CONTROLLED AREAS: Controlled areas include more than 33 user-controlled base facilities; only a few of which include all hangars, buildings, and communications facilities located within the base aircraft flight-line controlled area.

Each of these areas is identified in GFAFBI 31-101 and is conspicuously identified by posted signs.

8.1. Free Zone: Not Used

9. PROJECT AREA: This contract will entail work in Base Entry only.

10. MINIMUM SECURITY REQUIREMENTS (All Areas Including Base Entry):

10.1. Visitor Passes: The Commercial Visitor Control Center will issue a 319 SFS/SFSP SF Form 74 (Visitor Pass) to the contractor and contractor employees upon completion of the screening process for the duration of contract.

Coordinate with the government’s technical representative.

10.1.1. Although contractors will not be issued vehicles passes, vehicles are subject to search while on the installation. Contractor personnel are required to obtain a contractor visitor pass.

11. CONDUCT REQUIREMENTS: The contractor’s employees shall comply with all base traffic regulations and properly conduct themselves while on this base.

12. RESTRICTIONS: When working on base, all security regulations shall be obeyed.

13. PHOTOS:

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Figure 1 Chiller Laydown Area

1297061948C Line

1297061948C Typewritten Text N

1297061948C Rectangle

1297061948C Typewritten Text Rental chiller laydown

1297061948C Rectangle

1297061948C Typewritten Text Mechanical room

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Figure 2 Mechanical Room Location

1297061948C Line

1297061948C Typewritten Text N

1297061948C Rectangle

1297061948C Typewritten Text Existing chiller and shutoff

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Figure 3 Existing Penetrations (existing lines will be demo'd)

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Figure 4 Chiller Shutoff Switch