DKGV 1161806 NPTU Ship Store Conversion B2711 Draft Statement of Work.pdf

DKGV 1161806 NPTU Ship Store Conversion B2711 (CGH, 1 Aug 2026)

DRAFT

Statement of Work

DKGV 1161806 NPTU Ship Store Conversion

B2711 Joint Base Charleston Weapons Station

1 AUGUST 2026

MISSION IMPACT: Establish and renovate functional space for Ship Store and Uniform Issuance.

MISSION PARTNERS: NPTU

A. GENERAL: The work to be performed involves renovations and conversions to rooms 110, 111, and 112 of building 2711 in NPTU. Contractor shall furnish all tools, qualified labor, materials, equipment, supplies, and supervision necessary to renovate these spaces. All work shall be accomplished in accordance with all Federal, State, Local Regulations and the guidelines:

1. International Building Code

2. International Mechanical Code

3. International Plumbing Code

4. National Electrical Code (NFPA 70)

5. National Fire Code (NFPA 1)

6. Base Architectural Compatibility Guide

7. Unified Federal Criteria (UFC)

8. Unified Facilities Guide Specifications (UFGS)

B. LOCATION: NPTU, Building 2711, Joint Base Charleston Weapons Station, Goose Creek, SC.

C. SCOPE OF WORK: The project requirements are included, but are not limited to the following major items of work:

NOTE: In accordance with 29 CFR 1926.1101 (OSHA’s Asbestos Standard for the Construction Industry) Building Owners are required to inform potential contractors bidding for work of the presence, location, type, and amount of asbestos containing building materials (ACBM) that may be impacted by this project scope of work. The following is applicable: NOTE: Asbestos and Lead Surveys are not required.

NPTU CONTRACTOR SPECIAL CONDITIONS: (See Attachment A)

1. The contractor shall be responsible for adhering to the Special Conditions outlined in this document and is expected to review it in its entirety. The CE Project Manager (PM) will assist the contractor in meeting these requirements.

HVAC DEMO:

1. Contractor shall install temporary floor to ceiling dust control barrier to encompass the interior construction area as the adjacent cafeteria will remain open and functional.

2. Contractor shall lock and tag out the 120V single phase power feeding rooftop Exhaust Fan (EF) 203 in electrical room 245, panel LH21, circuit 21. Contractor must test and verify before any work is done.

3. Contractor shall demo and dispose of approximately ten (10) feet of ¾ inch conduit and wiring from the load side of the rooftop disconnect that services EF-203. Plug and make weather-tight the rooftop disconnect as it will remain, label rooftop disconnect as SPARE circuit breaker in the associated panel, and label circuit breaker in panel LH21 as

SPARE.

4. Contractor shall remove and dispose of rooftop Exhaust Fan 203 in its entirety, leaving existing curb in place.

5. Contractor shall secure sheet metal inside the approximately two (2) foot by two (2) foot opening of the roof curb leaving room to fill the volume with insolation to match the roof R-value to prevent condensation.

6. Contractor shall custom fabricate aluminum cap with welded corners and four (4) inch downward counter-flashing skirt, sealing the aluminum cap to roof curb with high grade polyurethane sealant or butyl gasket tape and stainless-steel fastening screws and fender washers.

7. Contractor shall completely remove Exhaust Hood (EH) 104 in room 112 to include light and light switch, exhaust fan switch, any associated controls, and duct work back to a secure location above the drop ceiling.

8. Contractor shall selectively remove electronic actuator and damper located above the drop ceiling to include control wiring, control accessories including summer/winter switch and modify control graphics to remove EF-203 and MAU-202 from DDC system.

9. Contractor shall lock and tag out the 480V three phase power feeding rooftop Make-Up Air Unit (MAU) 202 in electrical room 245, panel HH22, circuits 19, 21,23. Contractor must test and verify before any work any is done.

10. Contractor shall remove all power circuit wiring and flexible conduit from MAU-202 back to the nearest junction box, cap and label all wires, plug the one-inch T conduit body, and label junction box with the panel and breaker the circuit is fed from. Label breaker that fed MAU-202 in panel HH22 as SPARE.

11. Contractor shall demo and dispose of MAU-202 from rooftop curb in its entirety, leaving existing curb in place.

12. Contractor shall secure sheet metal inside the approximately three (3) foot by eight (8) foot opening of the roof curb leaving room to fill the volume with insolation to match the roof R-value to prevent condensation.

13. Contractor shall custom fabricate aluminum cap with welded corners and four (4) inch downward counter-flashing skirt, sealing the aluminum cap to roof curb with high grade polyurethane sealant or butyl gasket tape and stainless-steel fastening screws and fender washers.

14. Contractor shall selectively remove MAU 202 duct work in room 112 to a secure location above the existing drop ceiling.

ROOMS 110,111,112 ELECTRICAL:

1. Contractor shall remove all power circuits, from the wall that faces the cafeteria on the exterior of room 110, back to their nearest junction box in the drop ceiling. Label all circuits on the junction boxes, and cover wall boxes were receptacles and power were removed with blank covers.

NOTE: See Attachment B for details.

2. Contractor shall remove three (3) receptacles on the south and east interior wall of room 111 and relocate them above countertop height to be incorporated into the new wall and two-tier microwave station on the exterior of room 111.

NOTE: See Attachment B for details.

3. Contractor shall remove the receptacle located on the north wall of room 111, secure wiring in the box, and cover with a blank.

NOTE: See Attachment B for details.

4. Contractor shall remove all conduit, wiring, and receptacles in the interior and exterior of the south wall of room 112 back to the servicing panel LP18 in room 110 to make room for new doorway.

NOTE: See Attachment B for details.

5. Contractor shall disconnect and remove power from appliances on the west wall of rooms 111 and 112. Secure all wiring and label all circuits in the nearest junction box in the drop ceiling.

NOTE: See Attachment B for details.

6. Contractor shall supply all wire and conduit to install a new 120-volt 20-amp single duplex receptacle on the west wall of room 112, utilizing power circuit from LP18 in room 110.

NOTE: See Attachment B for details.

7. Contractor shall supply and install a one (1) new 1’ x 4’ battery backed up light fixture in the ceiling where the exhaust hood was removed, matching existing fixtures and tying into existing lighting circuit in room 112.

8. Contractor shall move the existing light switch that services room 112 to a new location accessible from the new door installation in room 112.

9. Contractor shall supply and install all wire, conduit, and boxes for lighting in new fabricated display case outside of the east wall of room 110, utilizing LP18.

10. Contractor shall remove and dispose of three (3) pendent lights that hang over the existing countertop that faces the cafeteria in room 111. Remove the electrical circuit that feeds the lights back to the switch, secure wiring and blank off the box.

11. Contractor shall update all panel schedules where circuits have been removed or installed by this work, label all new and relocated electrical circuits with the panel and breaker they are fed from.

ROOM 110 MODIFICATIONS:

1. Contractor shall selectively remove and dispose of all piping and plumbing associated with the service sink to include hot and cold-water supply piping back to the main and cap, vent/sewer plumbing and trap back to the main and cap, and grease interceptor and associate piping.

2. Contractor shall selectively remove and dispose of all piping and plumbing associated with the mop basin to include hot and cold-water supply piping back to the main and cap, vent plumbing back to the main and cap, and remove fixture strainer and install plug.

NOTE: Mop basin will be abandoned in place.

3. Contractor shall selectively remove and dispose of all shelving, kitchen equipment, and fire extinguisher from the interior south and west walls.

4. Contractor shall selectively remove and dispose of the existing countertop on the exterior east wall of room 110 on the cafeteria facing side to make room for new display case.

5. Contractor shall remove two (2) floor drain grates located inside of room 110, and outside of room 110 were the new display case will be located, replace them with solid round scoriated covers.

6. Contractor shall supply and install three (3) levels of wire shelving along the back west wall and the south side wall at elevations of three (3) feet, five (5) feet, and seven (7) feet above finished floor.

7. Contractor shall fabricate and install a new display case on the exterior east wall of room 110 on the cafeteria facing side, lighting inside the display case will be required.

8. Contractor shall remove and replace with new, all ceiling tiles and supply and return HVAC registers.

9. Contractor shall patch, prime, and paint to match all surfaces disturbed by the removal of plumbing, shelving, and kitchen equipment.

ROOM 111 MODIFICATIONS:

1. Contractor shall selectively remove and dispose of all piping and plumbing associated with the service sink to include hot and cold-water supply piping back to the main and cap, vent/sewer plumbing and trap back to the main and cap.

2. Contractor shall selectively remove and dispose of all shelving and kitchen equipment from the interior west wall, and remove the existing countertop that faces the cafeteria.

3. Contractor shall remove two (2) floor drain grates located inside of room 111 and replace them with solid round scoriated covers.

4. Contractor shall supply and install a new Corian, Private Collection, Lava Rock, Group C, countertop where the existing countertop was removed from the cafeteria facing side of room 111. The new countertop will incorporate a two (2) tier microwave station on one side that will accommodate a total of four (4) microwaves, with consideration for user accessibility and aesthetics.

5. Contractor shall frame and install drywall within the existing opening on the cafeteria-facing side of room 111.

The completed partition must retain a finished, framed opening measuring four (4) feet in height by eight (8) feet in width to accommodate the vendor service area.

6. Contractor shall supply and install a lockable, retractable roll-up cage above the new countertop. Ensure the roll-up cage can be securely fastened to the countertop to maintain security as this will be a vendor area.

7. Contractor shall supply and install three (3) levels of wire shelving along the back west wall at elevations of three

(3) feet, five (5) feet, and seven (7) feet above finished floor.

8. Contractor shall frame and install drywall within the existing opening between room 111 and 112.

9. Contractor shall remove and replace with new, all ceiling tiles and supply and return HVAC registers.

10. Contractor shall patch, prime, and paint to match all surfaces disturbed by the removal of plumbing and shelving and the addition of new walls.

ROOM 112 MODIFICATIONS:

1. Contractor shall selectively remove and dispose of all shelving and kitchen equipment from the interior west wall.

2. Contractor shall replace all ceiling grid that is damaged or missing from the removal of EF-203, EH-104, and

MAU-202.

3. Contractor shall supply and install sprinkler to provide coverage in accordance with UFC 3-600-01(Fire Protection Engineering for Facilities). Coverage shall be wet pipe sprinkler system for “Ordinary Group 2 Hazard” occupancy (0.2 gpm/sqft).

4. Contractor shall demolish a section of the east wall to frame in a new doorway that will allow access to room 112 and walk-in freezers room 113 from the cafeteria area.

5. Contractor shall provide and install all framing and door to meet the requirements of ABA standards in accordance with UFC 1-200-01 (DoD Building Code) in the east wall facing the cafeteria.

6. Contractor shall remove and replace with new, all ceiling tiles and supply and return HVAC registers.

7. Contractor shall patch, prime, and paint to match all surfaces disturbed by the removal of exhaust hood and addition of new wall and doorway.

GENERAL SITE REQUIREMENTS:

1. Work areas around the project site will be occupied by the using activity during work. Caution must be taken to ensure all safety work practices are adhered to while construction work requirements are performed.

2. All work to be performed during normal working hours (0700-1700), Monday-Friday.

3. Caution must be exercised in all work areas of the facility to avoid physical or cosmetic damage to existing government property. Any damage to government property resulting from construction procedures shall be the responsibility of the contractor.

D. ENVIRONMENTAL: Refer to Division 1 Specification (01 57 19) Temporary Environmental Controls. The Contractor shall comply with all applicable requirement stated in the Toxic Substances Control Act of 1976. All materials used in the performance of this contract shall be applied in strict accordance with manufacturer’s printed label instructions and all applicable standards. The use of Class I ozone depleting substances, asbestos containing materials, and lead paints are strictly prohibited. Contact the 628 Civil Engineer Squadron Environmental Office at (843)-963-1473 for any asbestos or lead paint related questions.

E. WASTE DISPOSAL/RECYCLING: Refer to Division 1 Specification (01 57 19) Temporary Environmental Controls. The contractor shall recycle all recyclable materials generated during demolition. All waste materials generated by all work under this contract shall be handled, transported, stored, and disposed of off base at no additional cost to the government, by the contractor and or sub-contractors, at any time in accordance with all applicable federal, state, or local laws, ordinances, regulations.

F. SUBMITTALS: Refer to Division 1 Specification (01 33 00) Submittal Procedures. See Attachment 15, Submittal Register 4122-R for minimum submittal requirements for this delivery order.

1. Progress/Construction Schedule AF Form 3064

2. Product Data/MSDS’s

3. Manufacturer’s Instructions

4. Activity Hazard Analysis(s)

5. AF Form 66

6. Gypsum Wallboard

7. Lighting

8. Solid Surface Countertop

9. Electrical Conduit, Wire, Fittings

10. Door and Hardware

11. Close Out Documentation

G. SAFETY: Refer to Division 1 Specification (01 35 26) Governmental Safety Requirements. The Contractor shall comply with all OSHA safety regulations, the latest edition of EM-385-1 and 29 CFR 1910, if discrepancies occur the more stringent requirements shall govern. All applicable submittals for various Definable Features of Work (DFOW’s) required by EM-385-1 shall be submitted prior to commencing work.

H. OUTAGES: Refer to Division 1 Specification (01 35 26) Governmental Safety Requirements. Outages will be coordinated with Government PM.

I. PERMITTING: Refer to the specific permit sections of Division 1.

J. CLOSEOUT DOCUMENTS: Refer to Division 1 Specification (01 33 00) Submittal Procedures.

Warranty (SD-3) Contractor’s As Built/Record Drawings (SD-11) Real Property Records (SD-11) Operation & Maintenance (O&M) Manuals/Data (SD-10)

- End Statement of Work-