DKGV 1159579 Repair Various DFSP Site Facilities Draft Statement of Work.pdf

DKGV 1159579 Repair Various DFSP Site Facilities - DLA (JCM; 22 Jul 2026)

DRAFT

Statement of Work

DKGV 1159579 Repair Various DFSP Site Facilities - DLA

Joint Base Charleston Weapons Station

22 July 2026

MISSION IMPACT: The current facilities are in need of repair to prevent further damage and degradation of operations.

MISSION PARTNERS: DLA

A. GENERAL: Work performed consists of minor site development, construction of concrete water diversion curbing, interior renovations to lighting, HVAC, doors, roofing, doors and entry gate operators. Contractor shall provide all tools, qualified labor, materials, equipment, supplies, and supervision necessary to engineer, install, and warranty this system in accordance with the following Statement of Work. All work shall be accomplished in accordance with all Federal, State, Local Regulations and the guidelines to include but not limited to the following:

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: Defense Fuel Supply Point, Joint Base Lindsey Graham, Weapons Station, N. Rhett Dr., Goose Creek, SC.

C. SCOPE OF WORK: The project requirements include, 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: These facilities are new construction; contractor will not be required to conduct a lead or asbestos survey for this project.

NOTE: NO DESIGN REQUIRED

SEE ATTACHMENT 1 FOR SITE PLAN AND CURB DETAILS.

BUILDING 1 - OPERATIONS BUILDING:

1. Contractor shall provide and install twelve (12) plastic wall corner protectors which shall measure 2 inches wide by 48 inches tall. Corner protectors shall be colored to matched existing area color scheme.

2. Contractor shall provide, install and paint approximately forty (40) linear feet of wooden chair rail moldings in the breakroom and office 1. Contractor shall paint the chair rail to match the existing trim colors. Chair rail shall be installed at forty (40) inches on center above finished floor.

3. Contractor shall provide selective demolition and disposal of one (1) existing 3’-0” x 7’-0” personnel entry steel doors panel to include closer assembly, panic hardware lock set and threshold. NOTE: The existing frame will remain in place and be reused.

4. Provide and install one (1) new 3’-0” x 7’-0” half-light, wire impregnated/mylar film reinforced glass, exterior personnel entry hollow steel doors to include closer assembly and panic hardware (Von Duprin 98L/99L Lever Rim Exit Device), threshold, lockset and kick plates. (Doors will be configured as entry/exit)

5. Contractor shall provide demolition and disposal of one (1) existing pole mounted LED light fixture located on the on the pole outside building 1.

6. Contractor shall provide and install one (1) new LED cobra head light with fixture mounted photocell on the existing two (2) inch pole arm located on the pole outside of building 1.

7. Contractor shall provide and install concrete forms on compacted subgrade. Forms shall be supported, braced, and sufficiently rigid to prevent deformation under load of cement.

8. Contractor shall provide and install properly supported 4 x 4 welded wire fabric (WWF) throughout the entire slab in accordance with SCDOT (S) 501.

9. Contactor shall provide and place concrete that has a minimum compressive strength of three thousand (3,000) psi in twenty-eight (28) days (ASTM C39/C39M). At time of placement, concrete shall have a slump of 4 inch ±1 inch. Compressive strength testing is not required; the mix design will be sufficient.

10. Contractor shall provide, install and finish one (1) new concrete slab on grade for the backflow hot box enclosure measuring approximately five (5) feet long by four (4) feet wide long by four (4) inches thick. Note: The existing isolation valve shall remain accessible through the concrete slab.

11. Contractor shall strike off and finish new slab. The finished surface of the concrete slab shall be flat and level, with minimal slope for drainage, light broom finish with chamfered edges.

12. Contractor shall remove the forms and finish grade soil areas along the sides slab, seed all disturbed areas upon completion of work.

13. Contractor shall provide and install one (1) new Hot Box - Poly EZBox Irrigation enclosure - LP010026023T or suitable substitute, sized to fit the existing backflow device.

BUILDING 2 - FUELS LAB:

1. Contractor shall provide selective demolition and disposal of one (1) existing 3’-0” x 7’-0” mechanical room steel doors and frames to include closer assembly, lock set and threshold.

2. Contractor shall provide and install one (1) new 3’-0” x 7’-0” mechanical room steel doors and frames to include heavy duty closer assembly, safety chain, lock set and threshold. Door and frame shall be painted to match the existing paint scheme.

3. Contractor provide selective demolition and disposal of six (6) existing ceiling mounted 2 ’x 4’ CFL light fixtures and two (2) ceiling mounted occupancy sensors. Note: The existing electrical connections may be reused if properly sized and code compliant.

4. Contractor provide and install six (6) new ceiling mounted 2 ’x 4’ LED light fixtures and two (2) ceiling mounted occupancy sensors. Note: The existing electrical connections may be reused if properly sized and code compliant.

5. Contractor shall perform approximately sixty (60) square feet of ceiling drywall repairs around the existing HVAC diffusers and CFL light fixtures to include sheetrock, mudding/taping and sanding.

6. The contractor is responsible for preparing and painting approximately four hundred fifty (450) square feet of ceiling. Preparation will encompass tasks such as pointing, patching, and sanding as deemed necessary.

Subsequently, surfaces will be primed with one (1) coat and finished with two (2) coats of interior paint using a combination of rollers, brushes, and sprayers. The application should ensure complete coverage without any indication of previous paint bleeding or showing through. Match existing wall and ceiling color.

7. Contractor shall provide selective demolition and disposal of two (2) existing ten (10) inch diameter vent stack flashings with flanges and stitch screws and one (1) existing three (3) inch plumbing stack flashing/boot located on the roof.

8. Contractor shall provide and install two (2) new ten (10) inch diameter vent stack flashings with flanges and stitch screws and one (1) new three (3) inch plumbing stack flashing/boot located on the roof.

BUILDING 7 – ENTRY CONTROL:

1. Contractor shall provide selective demolition and disposal of one (1) existing in wall PTAC unit. The unit measures approximately forty three (43) inches long by sixteen (16) inches wide.

2. Contractor shall reclaim/recover/recycle the refrigerant from the existing unit using EPA-certified recovery equipment and storing it in an approved storage container. The recovered refrigerant shall be disposed of at an off base approved disposal site and provide the Government PM with the recycling report.

3. Contractor shall verify cooling and heat load requirement for the existing fifteen (15) foot long by eleven (11) foot wide space and size the replacement unit accordingly. Contractor shall verify the current wall sleeve and electrical supply prior to ordering replacement unit.

4. Contractor shall provide, install and start-up one (1) new approximately seven thousand (7,000) BTU, in wall PTAC unit. Installation will include any CMU wall penetration modifications required for the new unit.

NOTE: Contractor shall size the unit base on the square footage and on heat and cooling loads.

5. Contractor shall provide selective demolition and disposal of two (2) existing wall pack lighting fixtures. The existing electrical services will be reused.

6. Contractor shall provide and install two (2) new LED dawn to dusk wall pack lighting fixtures with fixture mounted photocells in the same location as the previous fixtures.

ENTRY CONTROL GATE OPERATORS:

1. Contractor shall Implement Lockout/Tagout (LOTO) safety protocols on all electrical feeds.

2. Contractor shall provide selective demolition and disposal of two (2) existing gate operators, one (1) chain drive and one (1) L-channel drive to include legacy chain-drive operators, idler sprocket assemblies, tension brackets, and approximately 120+ linear feet of drive chain.

3. Contractor shall provide demolition and disposal of one (1) existing thirty (30) foot gate panel.

4. Contractor shall remove and reinstall the existing signage on the thirty (30) foot gate panel.

5. Contractor shall provide selective demolition and disposal of all existing gate rollers and guides on two (2) thirty

(30) foot gate panels.

6. Contractor shall inspect the existing gate panel to confirm structural alignment and straightness.

7. Contractor shall provide and install one (1) new thirty (30) foot gate panel to match the existing panel to include, frame, chain link fabric, and 3-strand barbed wire.

8. Contractor shall provide and install two (2) new Ramset ALL-SECURE direct drive gear heavy-duty track/rail slide gate operators or suitable substitute. Installation shall include all required safety devices and integration components to connect the new operators to the existing access control system (e.g., keypads, card readers, telephone entry system).

9. Contractor shall modify the existing operator concrete pads or pour new reinforced equipment pads to accommodate the Ramset ALL-SECURE or suitable substitute footprint and structural mounting bracket.

10. Contractor shall inspect the existing ground track. Any sagging or uneven track must be leveled to ensure the gate panels do not deflect off-axis during travel.

11. Contractor shall provide and install a heavy-duty steel or aluminum L-Channel drive rail along the entire length of both thirty (30) foot gate panels. The aluminum or steel L-Channel drive rails must be compatible with the polyurethane drive wheels.

12. Contractor shall mount the Ramset ALL-SECURE or suitable substitute chassis suspension system. This system must be calibrated to allow minor vertical and lateral play, preventing damage to the drive wheels and compensating for minor gate misalignment.

13. Contractor shall bolt down the two (2) Ramset ALL-SECURE 1 HP Continuous Duty motor units (120V or 230V, matching existing site power). The power shall be routed through liquid-tight conduits to the internal Intelligate Control Boards.

14. Contractor shall install a 3-wire master/slave sync cable between the two operators to ensure perfect, simultaneous opening and closing of both thirty (30) foot sections.

15. Contractor shall provide, install and integrate monitored photoelectric eyes (minimum of two (2) sets) and safety contact edges along the leading edges of both thirty (30) foot panels.

16. Contractor shall calibrate the variable speed gearbox to the designated site speed for safe operational limits.

17. Contractor shall provide Hands-on training for gate technicians on how to utilize the emergency manual release system.

BUILDING 10 - FIRE SUPRESSION ROOM:

1. Contractor shall provide selective demolition and disposal of approximately thirty (30) linear feet of existing gutters and approximately twenty (20) linear feet of existing downspouts.

2. Contractor shall provide and install approximately thirty (30) linear feet of new full-length gutters and approximately twenty (20) linear feet of new downspouts to match existing as close as possible. The gutter and downspouts shall be “Dark Bronze” with color matched fasteners.

3. Contractor shall provide and install new field metal over any existing deteriorated metal.

4. Contractor shall provide and install approximately two hundred twenty five (225) square feet of GAF HydroStop® or suitable substitute on the entire roof of building 10.

5. Contactor shall ensure that all elastomeric roof coating is installed in accordance with the manufacture’s specifications to include conducting an adhesion pull test, substrate repairs, substrate cleaning and priming, treatment of seams, penetrations and fasteners, and the application of the GAF HydroStop® System or suitable substitute.

CONCRETE DIVERSION CURB NORTH BOUNDRY FENCE LINE:

1. Contractor shall construct approximately four hundred (400) linear of cast-in-place concrete water diversion curb at the location shown in attachment 1. The work shall be performed in accordance with current industry standards, applicable project specifications, and accepted practices for cast-in-place concrete construction, including applicable provisions of ACI 301 and ACI site paving specifications.

2. Contractor shall remove and dispose of vegetation, debris, loose material, and unsuitable soils. Excavate approximately fifteen cubic yards the required depth of six (6) inches, two (2) feet wide and four hundred (400) feet long to accommodate the curb and foundation.

3. Contractor shall excavate and fine-grade the subgrade to the required line and elevations, compact the subgrade and correct soft or unstable areas before concrete placement.

4. Contractor shall install straight, rigid forms capable of maintaining the required alignment and dimensions during concrete placement. The forms shall be secured with adequate stakes and bracing. Contractor shall verify line, grade, cross slope, and elevations before concrete placement.

5. Contactor shall provide and place approximately thirty three (33) cubic yards for concrete that has a minimum compressive strength of four thousand (4,000) psi in twenty-eight (28) days (ASTM C39/C39M). At time of placement, concrete shall have a slump of 4 inch ±1 inch. Compressive strength testing is not required; the mix design will be sufficient.

6. Contractor shall place concrete continuously to avoid cold joints. Consolidate concrete by mechanical vibration or approved methods to eliminate voids, maintain proper line, grade, and cross-section throughout placement.

7. Contractor shall strike off concrete to the required profile, float and tool exposed surfaces to produce a dense, uniform finish, round exposed edges with an appropriate edging tool, apply a light broom finish perpendicular to water flow unless otherwise specified and produce smooth transitions at all tie-ins.

8. Contractor shall install contraction joints approximately every 10 feet unless otherwise specified. Install expansion joints where the curb abuts existing concrete structures, tool or saw joints at the proper time to minimize uncontrolled cracking.

BUILDING 3142 – TC DOCK FUELS OPERATIONS:

1. Contractor shall provide removal of two (2) existing window A/C and through wall A/C units and turn them over to the customer.

2. Contractor shall provide and install one (1) new XP Climate 24,000 BTU Explosion Proof Mini-Split Air Conditioner & Heat Pump with dual heads – Class 1, Division 2, Groups B,C & D. The condensing unit shall be wall mounted, with an evaporator unit in the office area and in the fuels lab.

Recommend Unit: EP-MS24HP-1-2-B-(IE)-216-1Z – 24,000 BTU Class I Division 2 Groups B, C, D Internal / External Mini Split System or suitable substitute.

3. Contractor shall provide electrical connection to the existing explosion proof breaker box located on the exterior wall of the building. All conduit and disconnects shall be explosion proof class I, Division 2, Groups B,C & D.

4. Contractor shall provide selective demolition and disposal of one (1) existing ceiling mounted, 120 VAC, explosion proof CFL ceiling mounted fixture.

5. Contractor shall provide and install one (1) new explosion proof LED ceiling mounted, 120 VAC, fixture in the same location.

Recommend Light Fixture: WareLight Select 4FT LED Explosion Proof Hazardous Location Light, Class 1 Division 2, 8400 Lumens, 60W, 5000K, 100-277V or Suitable substitute.

6. Contractor shall re-lamp ten (10) existing Hubbell KillArk light fixtures, CAT# EMI15 located in the office area.

The new lamp size shall match existing.

GENERAL SITE REQUIREMENTS:

1. Work areas around 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 (0630-1700), Monday-Friday.

3. Caution must be taken 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. AF Form 66

3. Activity Hazard Analysis(s)

4. PTAC and Mini Split Product Data/MSDS’s

5. Concrete Mix Design

6. Rebar/WWF

7. Graded Aggregate Base Course Material

8. Vapor Barrier

9. Chair Rail/Paint

10. Light Fixtures, LED Ceiling Mount, Dawn to Dusk, Cobra Head and Explosion Proof

11. Gate Operators and rail system

12. Roof Coating, Utility Boots and Gutters/Downspouts

13. Steel Doors and Frames (Associated Hardware)

14. Sheetrock, Mud and Tape

15. Wall Corner Protectors

16. Closeout Documents (As-Built Drawings, DD Form 1354, Warranty Letters)

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-