SOW-B54 Chimneys repair..pdf

STATEMENT OF WORK

B54 McNair Chimneys repair 17 September 2025 JBM-HH, McNair

WO# | PR# 0012358453

Overview

This Statement of Work outlines the necessary repairs to Building 54 McNair Chimneys. B54 located at McNair B St and 1st Ave. All 4 Chimneys Brick are deteriorated and mortar detached, water is seeping through and causing significant damage to the interior, which requires immediate attention to maintain the building's envelope and structural integrity.

This work includes demolishing and rebuilding four (4) existing masonry chimneys located on a pitched roof, complete removal of deteriorated brickwork and stone caps, reconstruction using new brick to match the existing chimney design, and installation of reinforced cast-in-place concrete caps designed to replicate the appearance of the original stone caps.

This project aims to restore the building’s exterior envelope and prevent future deterioration.

Scope of Work:

1. Site Preparation:

• All necessary safety precautions must be implemented, including compliance with OSHA standards and site-specific safety plan.

• The contractor will be responsible for providing all equipment, materials, and tools needed to complete the work, including cleaning supplies, tarps, and fasteners.

• Mobilize equipment and materials to the site while implementing safety measures to protect building occupants and adjacent areas.

• The contractor shall ensure that all drain in the repair areas is protected from site debris, and all vents are safeguarded against smoke and chemicals generated during the repair process.

2. Demolition

• Carefully demolish all existing brickwork and caps down to sound substrate.

• Remove all debris from site in compliance with local disposal regulations.

• Protect roof surfaces during demolition to avoid damage to the roof components and underlayment.

3. Masonry Reconstruction

• Rebuild each chimney to the original dimensions:

a. Height: 6’-1”

b. Width: 3’-6” (long face)

c. Depth: 2’-1” (short face)

• Total brickwork: approximately 272 SF across all four chimneys.

• Brick type, color, size, and mortar joints shall match existing chimney design in appearance and profile.

• Mortar shall comply with ASTM C270 Type N or as directed.

4. Chimney Cap Installation

• Form and pour reinforced concrete caps to replicate the original stone design.

• Dimensions per chimney cap: 3’-6” × 2’-1” footprint, 4” thickness.

• Finishing shall mimic the texture and appearance of the original stone caps.

5. Cleanup

• Remove all construction debris daily.

• Leave site free of dust, debris, and materials upon completion.

6. Safety & Site Protection

• Contractors shall comply with OSHA Standers (Construction Standards).

• Provide scaffolding, staging, or aerial lifts suitable for safe work on pitched roofs.

• Workers shall use full fall protection (harnesses, lifelines, tie-offs).

• Protect roof surfaces with walk boards, plywood, or protective pads.

• Install debris nets, catch platforms, or ground-level protection to prevent falling material hazards.

• Clearly mark exclusion zones with cones, caution tape, or temporary fencing.

• Conduct daily safety inspections of scaffolding if used, tie-offs, and protective measures.

7. Compliance & Quality Standards

• All work must comply with relevant local building codes and safety regulations.

• All materials used shall meet industry standards for exterior building components in high-moisture environments.

8. Quality Assurance & Inspection

• Regular site inspections will be conducted by the contractor’s quality control personnel.

• A final walk-through and inspection will take place with the client to confirm satisfactory completion.

9. Deliverables:

• Work schedule and progress updates

• Site specific Safety plan and compliance reports

• Job hazard analysis

• Crane plan if required

The contractor will be responsible for completing all necessary repairs, ensuring that each roof is watertight and capable of withstanding future weather conditions.

The contractor will provide all necessary labor, materials, and equipment to complete the work efficiently and in line with industry best practices.

The Contractor is responsible for all means, methods, supervision, and coordination to produce a quality-finished project. Period-of-Performance for this Contract shall not exceed 60 Calendar Days from Award. Contractor shall prepare and submit the time Schedule for review and acceptance by the COR. Contractor shall preform a site visit to inspect the existing and plan to prevent any damage to the existing. Contractor shall provide all equipment, material, and labor necessary to complete scope of work, described herein. Contractor shall provide site specific safety plan, job hazard analysis, traffic Plan, and crane plan (if used). Contractor shall safely protect pedestrian and/ or vehicular traffic at all times.

Contractor shall report all and any incident or mishaps by answering the 5 W’s which can be requested from the COR. All work under this contract shall meet or exceed the applicable standards, regulations, Acts governing, and construction. The contractor shall execute all work IAW the latest version of Safety

Manual EM 385-1-1. The APP (Accident Prevention Plan shall include an Activity Hazard Analysis (AHA) for all activities required by the contract. Contractors shall follow Table 1 Silica Standard for any concrete removal

The contractor must employ a minimum of one competent person at each project site to function as the site safety health officer (SSHO). The SSHO shall be a direct hire employee of the prime contractor.

Contractor shall declare on the APP and demonstrate, through training documentation maintained at the site, that the SSHO meets the requirements of EM 385-1-1. The SSHO is required to be onsite at all times during the performance of work. SSHO shall be a singular, full-time responsibility (no other collateral duties) during high hazard activities to include, but not limited to crane operations, excavation greater than 5 feet, confined space entry, and electrical work to include Lock-Tagout (LOTO) in accordance with AHA as prepared per the accepted AAP.

The Contractor shall ensure that all contractor and sub-contractors employees who require physical access to JBM-HH and Fort McNair provide all information required for a check of records through databases including, but not limited to, the National Crime Information Center (NCIC) Interstate Identification Index (III) and the Terrorist Screening Database. In addition to the changes otherwise authorized by the changes clause of this contract, should the Force Protection Condition (FPCON) at the installation change, the Government may require changes in contractor security matters or processes.

1.1.1. All contractor and associated sub-contractor employees who require physical access to JBM- HH and Fort McNair for contract performance shall present an Acceptable Identity Source Document, as identified in Section 2 of Attachment 4 of DoD Directive-Type Memorandum 09- 012, “Interim Policy Guidance for DoD Physical Access Control” (available at http://www.dtic.mil/whs/directives/corres/pdf ), filename “DTM-09-012.pdf” to access the installation.

1.1.2. All Contractor and Sub-Contractor personnel required to have access to the Base must complete the attached “Request for a Joint Base Myer-Henderson Hall Installation Access Control Pass” “Applicants Signature” MUST be Original Signature. Copy, Scan, or other duplication form of Applicant’s Original Signature is not acceptable.

1.1.3. The Contractor shall maintain awareness of all Prime and Sub-Contractor employees who are vetted and approved for access onto the Base. Contractor shall notify the KO and COR in writing within 48 hours of any contractor or sub-contractor employees who resigns, is terminated, or for any other reason and no longer authorized to access JBM-HH and Fort McNair for the purpose of performance of this contract. For contracts with a performance period longer than three months, the Contractor shall reconcile his roster of approved personnel with the JBM-HH, Fort McNair Visitor Control Center (VCC) to ensure that both the Contractor and Contract Officer Representative maintain accurate awareness of the contractor and subcontractor employees who are authorized to access the installation.

1.1.4. All contractor and all associated sub-contractors employees requiring physical access to JBM- HH and Fort McNair for contract performance shall be pre-screened by the Contractor using the E-verify Program at http://www.dhs.gov/E-Verify website to meet the established employment eligibility requirements and shall provide only eligible employees for contract performance while on the installation.

1.1.5. All contractor and all associated sub-contractors employees requiring physical access to Joint Base Myer-Henderson Hall for contract performance shall complete AT Level I awareness training within 30 calendar days after contract start date or effective date of incorporation of this requirement into the contract, whichever is applicable. The contractor shall submit certificates of completion for each affected contractor employee and subcontractor employee, to the COR or to the contracting officer if a COR is not assigned, within 10 calendar days after completion of training by all employees and subcontractor personnel. AT level I awareness training is available at https://jkodirect.jten.mil/Atlas2/faces/page/login/Login.seam .

1.1.6. All contractor and sub-contractor employees shall attend a briefing on the local iWATCH program provided by the JBM-HH ATO or Security Office, or complete IWATCH on-line training. Training shall be used to inform employees of the types of suspicious behavior to report to the COR or the JBM-HH Police Department. This briefing shall be completed within 30 calendar days of contract award and within 30- calendar days of new employees' commencing performance with the results reported to the COR no later than 30 days after contract award and new employees' commencing performance. iWATCH training slides available from the ATO upon request by the COR

1.1.7. All contractor and all associated sub-contractors employees requiring physical access to JBM- HH and Fort McNair for contract performance shall complete Operations Security (OPSEC) training within 30 calendar days after contract start date or effective date of incorporation of this requirement into the contract, whichever is applicable. The contractor shall submit certificates of completion for each affected contractor employee and subcontractor employee, to the COR or to the contracting officer if a COR is not assigned, within 10 calendar days after completion of training by all employees and subcontractor personnel. OPSEC training is available at http://cdsetrain.dtic.mil/opsec/ .

The Contractor shall ensure that all contractor and sub-contractors employee Common Access Cards (CACs), badges, passes or other access credentials which were issued under this contract are surrendered to the COR upon completion of the contract. CACs, badges, passes and other access credentials are DoD property and failure to surrender them may be punishable under 18 USC § 701.

1st Ave

Chimneys location

B54

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