DKGV 1160823 Portal Replacement- Door Frame Reconstuction Draft Statement of Work.pdf

DKGV 1160823 Portal Replacement & Door Frame Reconstruction - NPTU (JCM; 6 Aug 26)

DRAFT

Statement of Work

DKGV 1160823 Portal Replacement & Door Frame Reconstruction -

NPTU Joint Base Charleston Weapons Station

6 August 2026

MISSION IMPACT: The current entry portals are extremely expensive to repair and maintain. Installation of a standard metal doors meet security requirements and reduces maintenance and repair costs.

MISSION PARTNER: NPTU

A. GENERAL: The Contractor shall furnish all labor, supervision, materials, equipment, tools, transportation, permits (as required), and incidentals necessary to remove three (3) existing ADA security portals located within the NPTU Security Building and construct a new secure floor-to-deck partition wall incorporating three (3) new security doors. The Contractor shall also perform all associated demolition, electrical work, security system rough-in, painting, cleanup, testing, and restoration necessary to provide a complete and operational installation.

All work shall be accomplished in accordance with all Federal, State, Local Regulations and the guidelines & requirements as outlined in the base contract and manufacturer recommendations while maintaining the security and operation of the facility throughout construction, 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: NPTU B-2626 Joint Base Lindsey Graham, Weapons Station, Goose Creek, SC.

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

1. 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: The buildings are considered new construction.

NOTE: ASBESTOS AND LEAD SURVEYS NOT REQUIRED

NPTU CONTRACTOR SPECIAL CONDITIONS: (Reference Attachment 1)

1. Contractor shall be responsible for compliance with the Special Conditions identified within this document and should read it in its entirety. The CE PM will assist the contractor in meeting these requirements.

ADA PORTAL DEMOLITION: (Reference Attachment 2, Sheet 1)

1. Contractor shall conduct a site investigation and field verification of all existing conditions. Coordinate construction activities with the Government PM, NPTU Work Control Officer (WCO), and Site Security Engineer.

2. Contractor shall provide and install dust containment and debris control measures to protect adjacent finishes and occupied areas from damage.

3. Contractor shall maintain safe access for building occupants throughout construction.

4. Contractor shall provide phased selective demolition and disposal of three (3) existing ADA security portals identified as 109-A (Restricted Area-Ingress), 112-D (Restricted Area-Egress), and 119-C (Personnel Exit Screening-Egress).

Phasing will be as follows:

1. 119-C Personnel Exit Screening-Egress

2. 112-D Restricted Area-Egress

3. 109-A Restricted Area-Ingress

NOTE: Each portal shall be demoed and the new wall section and or security door will be installed and fully operational before moving to the next door location..

5. Contractor shall provide selective demolition and disposal of all portal framing, anchorage systems, hardware, and miscellaneous accessories.

6. Contractor shall provide selective demolition and disposal of associated conduit, wiring, brackets, supports, and equipment no longer required.

7. Contractor shall remove all exposed fasteners and patch affected floor, wall, and ceiling finishes.

TEMPORARY SECURITY REQUIREMENTS:

1. Contractor shall install a temporary security wall or Government-approved temporary security barrier at the conclusion of each workday. The temporary security wall shall fully secure the building from unauthorized access.

Temporary barriers shall remain in place during all non-working hours. The Contractor shall inspect and maintain the temporary security wall daily until permanent construction is complete. Temporary security measures shall not interfere with emergency egress.

1. 119-C Personnel Exit Screening-Egress (Security barrier will be solid plywood wall)

2. 112-D Restricted Area-Egress (Security barrier shall consist of plywood wall/door with hinges & lockable hasp)

3. 109-A Restricted Area-Ingress (Security barrier shall consist of plywood wall/door with hinges & lockable hasp)

ADA PORTAL ELECTRICAL DEMOLITION:

1. Contractor shall identify the electrical circuit serving each security portal and disconnect electrical service to each portal.

2. Contractor shall remove existing conduit, conductors, junction boxes, disconnects, and miscellaneous electrical components associated with each portal.

3. Contractor shall remove conductors back to the respective circuit breaker serving each portal and disconnect wiring at the circuit breaker. Update circuit directories and panel schedules to reflect the revised electrical configuration.

INSTALLATION OF NEW SECURITY DOORS:

1. Contractor shall provide and install two (2) new 3’-0” x 7’-0” metal security door assemblies at the locations 112-D Restricted Area-Egress and 109-A Restricted Area-Ingress. Each door assembly shall include the following:

Hollow metal frame, Hollow metal security door, Heavy-duty commercial hinges, Closers, Thresholds, Door silencers, Wall anchors, Weather stripping where required, Door sweeps and Maglocks.

2. Contractor shall construct permanent partition walls in locations 112-D Restricted Area-Egress and 109-A Restricted Area-Ingress around the new security doors, location 119-C Personnel Exit Screening-Egress will be a complete floor to ceiling wall infill. Wall infills shall extend from the finished floor to the existing underside of the drop ceiling. The wall shall be constructed using galvanized metal stud framing, Fire-rated gypsum board installed on both sides, Fire-rated joint treatment, Fire stopping at the deck and all penetrations, Wall insulation where required, blocking and reinforcement for door frames and security hardware, and complete finishing ready for paint.

3. Contractor shall provide and install one (1) coat of primer on all new gypsum board. Apply two (2) finish coats of paint to match existing wall texture, paint color and sheen.

4. Contractor shall install the following Government Furnished Equipment (GFE): two (2) HID card readers (HID 923PPRNEK00008) and two (2) Iris scanners (NanoIXT NIXT2-JL).

5. Contractor shall install/mount all devices in accordance with manufacturer recommendations and Government direction.

6. Contractor shall provide all rough-in necessary to support the Government-furnished security equipment to included installation of conduit from each door to overhead accessible junction boxes, installation of junction boxes above accessible ceilings, installation of conductors required for access control devices and installation of miscellaneous low-voltage raceways supporting the security system.

7. Contractor shall coordinate all security work with the Government Site Security Engineer to include final conductor terminations inside the overhead junction boxes, programming of the access control system and support operational testing and commissioning of all security devices.

SECURITY DOOR SEQUENCE OF OPERATIONS: (Reference Attachment 2, Sheet 2)

112-D (Restricted Area-Egress):

1. Maglock (ML) must be de-activated prior to gaining access. Maglock to automatically disable upon fire alarm.

2. Card Reader (CR) and Iris Scan (IS) grants access upon presentation of a valid credential and eye scan. Device to fail secure during power failure.

3. High Security Switch (HSS) to signal door open/closed to the access control system.

4. Key lock override on unsecure side.

109-A (Restricted Area-Ingress):

1. Maglock (ML) must be de-activated prior to gaining access. Maglock to automatically disable upon fire alarm.

2. Card Reader (CR) and Iris Scan (IS) grants access upon presentation of a valid credential and eye scan. Device to fail secure during power failure.

3. High Security Switch (HSS) to signal door open/closed to the access control system.

4 . Key lock override on unsecure side.

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. AF Form 66

3. Activity Hazard Analysis(s)

4. Security Doors/Frames/Hardware/Maglocks

5. Gypsum Board, Mud & Tape

6. Anchoring Hardware

7. Electrical General

8. Paint/Primer

9. Security Data Infrastructure

10. Closeout Documents (As-Built Drawings, 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 -