3._SOW_-_TVAD182202.pdf

TECHNICAL PROVISIONS

FROM:

156th AW/CES BASE CIVIL ENGINEER

PUERTO RICO AIR NATIONAL GUARD

CAROLINA, PUERTO RICO

REPAIR BUILDINGS 1, 2, 12 & 16 ROOFS / REPAIR INTERIOR BUILDINGS 2, 6 & 16 /

EXTERIOR LIGHT REPAIR

PROJECT NO. TVAD182202

FOR:

156th AW/MSG CONTRACTING OFFICER

PUERTO RICO AIR NATIONAL GUARD

CAROLINA, PUERTO RICO

TECHNICAL PROVISIONS

GENERAL INDEX

SECTION CONTENTS PAGE NO.

A Work to be done

B Specifications

C Scope of work

D Special Considerations

E Location of the works

F Special Instructions to Contractor

G Submittal List

H Invoice Requirement

I Closeout Documentation

J Existing Conditions

A. WORK TO BE DONE:

The work to be performed under this project consists in furnishing all plant, labor, equipment, appliances, materials and performing all operations in strict accordance with ethical accepted practices of engineering.

The following is a list of the principal features of the project as described in the specifications, shown, noted or implied upon in the accompanying drawings, showing the general characteristics and extent of the work. Parts not specifically detailed shall be constructed in a manner and spirit conforming to the class of work required for the whole project.

The Contractor must perform a site visit in coordination with the Contracting Officer to verify the existing site and facility conditions. Any differing conditions shall be notified in writing to request clarification. The Contractor is solely responsible for verification of dimensions and quantities.

The work to be performed in accordance with UFC 1-200-01 “General Building Requirements”, NFPA 101 “Life Safety Code”, and IBC 2012 “International Building Code 2012, UFGS “Unified

Facility Guide Specifications” as well as the base contract specifications and this statement of work.

The roofs of the buildings shall be tested for asbestos containing material by the contractor and the appropriate measures must be taken by the contractor if ACM was determined to be present.

B. SPECIFICATIONS:

All work shall comply with the more stringent specification from the UFC or attached

Specification sections.

The Contractor shall identify and comply with all applicable federal, state, and local statutes. A partial list is presented in at the end of this document and in the Standard Design Criteria. It is the

Contractor’s fundamental responsibility to identify and comply with all mandatory federal and applicable DoD and Air Force requirements whether or not listed specifically in these two documents.

Unified Facilities Guide Specification (UFGS) Web Site: http://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs

The following specifications are incorporated by reference to this Statement of Work and are directly applicable to this project.

SECTION 02 85 00.00 20 - MOLD REMEDIATION

SECTION 07 07 52 00 MODIFIED BITUMINOUS MEMBRANE ROOFING

SECTION 07 31 13 ASPHALT SHINGLES

SECTION 07 57 13 SPRAYED POLYURETHANE FOAM ROOFING

SECTION 07 60 00 - ROOF FLASHING

SECTION 07 61 14.00 20 - STANDING SEAM ROOFING

SECTION 07 92 00 - JOINT SEALANTS

SECTION 08 11 13 - STEEL DOORS AND FRAMES

SECTION 08 33 23 – OVERHEAD COILING DOORS

SECTION 08 39 54 - BLAST RESISTANT DOORS

http://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs http://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs

SECTION 08 71 00 – DOOR HARDWARE

SECTION 08 81 00 – GLAZING

SECTION 08 91 00 – LOUVERS

SECTION 09 22 00 – SUPPORTS FOR GYPSUM WALL BOARD & PLASTER

SECTION 09 29 00 – GYPSUM BOARD

SECTION 09 51 00 – ACOUSTICAL CEILINGS

SECTION 09 69 13 - RIGID GRID ACCESS FLOORING

SECTION 09 72 00 – WALL COVERINGS

SECTION 09 90 00 – PAINTS & COATINGS

SECTION 13 34 19 METAL BUILDING SYSTEMS

SECTION 23 07 00 – THERMAL INSULATION FOR MECHANICAL SYSTEMS

SECTION 26 00 00.00 20 – BASIC ELECTRICAL MATERIALS AND METHODS

SECTION 26 05 00.00 40 – COMMON WORK RESULTS FOR ELECTRICAL

SECTION 26 05 13.00 40 – MEDIUM-VOLTAGE CABLES

SECTION 26 20 00 – INTERIOR DISTRIBUTION SYSTEM

SECTION 26 51 00 – INTERIOR LIGHTING

SECTION 26 56 00 - EXTERIOR LIGHTING

SECTION 26 56 13.00 40 - LIGHTING POLES AND STANDARDS

C. SCOPE OF WORK:

BUILDING 1

1. Provide lump sum price.

2. Patch and seal isolated impact areas on existing roof to make existing roof watertight.

Seal using silicone seal coating with granules. The installed roof system shall be watertight; free of defects including foam and coating delamination, blistering, or voids; suitable for the climatic and service conditions of the installation; and shall provide for positive drainage of the roof area. Use specification SECTION 07 57 13 SPRAYED POLYURETHANE FOAM ROOFING.

3. Remove exhaust fan and provide new water tight cap.

BUILDING 2

2. Building 2 has (4) different roof elevations. The high roof section has been temporally patched by others. A permanent roof for this section will be provided by others in the near term. The low & mid-height roofs are spray foam roofs (SPF’s) that were not leaking at the time of the inspection.

Any damaged areas caused from the adjacent high roof repair shall be included in the contractors bid once the permanent repair is performed on the high roof. See APPENDIX A for additional information.

3. The solar system support rails shall be removed from the roof and the east high roof section

(blue). The membrane there shall be patched to insure the roof system shall be watertight; free of defects including foam and coating delamination, blistering, or voids; suitable for the climatic and service conditions of the installation; and shall provide for positive drainage of the roof area. Use specification SECTION 07 57 13 SPRAYED

POLYURETHANE FOAM ROOFING.

BUILDING 12 Main Gate Guard Shack

2. Remove and replace the existing wood framing and replace with like kind.

3. Install new shingle roof with like kind on new roof framing.

4. Remove and replace the SPF roof with like kind. Use specification SECTION 07 57 13

SPRAYED POLYURETHANE FOAM ROOFING.

BUILDING 16

2. Remove existing impermeable roof down to the concrete roof deck.

3. Inspect existing concrete deck for replacement or repair.

4. Replace or repair damaged concrete roof deck found during inspection.

5. Replace all roof boots for roof penetrations.

6. Repair any areas where water can pond on roof slab.

7. Install new 2”x6” pressure treated blocking around the perimeter for roof edging.

8. Clean and prepare the concrete surface for application of new modified bitumen roof.

9. Install R20 insulation and modified bitumen roof with metallic self-protection per the following specifications designed to withstand 160 mph hurricane force winds per the following specifications

- SECTION 07 22 00 ROOF INSULATION and SECTION 07

07 52 00 MODIFIED BITUMINOUS MEMBRANE ROOFING.

10. Install new perimeter stainless steel metal flashing around roof perimeter per specification

SECTION 07 60 00 ROOF FLASHING.

11. Install 5 new roof drain grates.

DIESEL FUEL STORAGE TANK ROOF

2. Remove and replace the existing steel roof decking and joist with like kind. See

APPENDIX D for additional information. Ensure new roof decking and joists are hot dipped galvanized with a heavy coating to protect vs. corrosion for this area.

3. Remove damaged concrete around grate edge angle and patch concrete with a non-shrink grout and bonding agent.

Building 2 has experienced extensive roof damage due to Hurricane Irma and Maria. The roof damage has allowed for the infiltration of water into the building causing further damage to the interior finishes. The building is showing signs of mold and mildew growth around the air ducts, acoustical ceiling tiles, raised access flooring, and walls. The air quality of the building should be tested before work begins, during the work, and at the completion of the work and appropriate safety precautions should be taken during repairs on this project. The completion of the repairs to the building are required to restore a safe working environment.

Full Containment for Mold Remediation: This containment is required for work in Bldg 2 for this project. Full containment is recommended for the cleanup of mold-contaminated surface areas greater than 100 ft2 or in any situation in which it appears likely that the occupant space would be further contaminated without full containment. Double layers of polyethylene should be used to create a barrier between the moldy area and other parts of the building. A decontamination room or airlock should be constructed for entry into and exit from the remediation area. The entryways to the airlock from the outside and from the airlock to the main containment area should consist of a slit entry with covering flaps on the outside surface of each slit entry. The chamber should be large enough to hold a waste container and allow a person to put on and remove PPE. All supply and air vents, doors, chases, and risers within the containment area must be sealed with polyethylene sheeting to minimize the migration of contaminants to other parts of the building. The containment area must be maintained under negative pressure relative to surrounding areas. This will ensure that contaminated air does not flow into adjacent areas. This can be done with a high-efficiency particular air (HEPA)-filtered fan unit exhausted outside of the building. All contaminated PPE, except respirators, should be placed in a sealed bag while in this chamber. Respirators should be worn until remediators are outside the decontamination chamber (e.g., airlock). PPE must be worn throughout the final stages of HEPA vacuuming and damp-wiping of the contained area. PPE must also be worn during HEPA vacuum filter changes or cleanup of the HEPA vacuum. The surfaces of all objects removed from the containment area and the containment area itself should be “wet” cleaned and HEPA vacuumed prior to reoccupancy.

Asbestos Abatement: Asbestos containing materials (ACM)/debris have been identified in Bldg 2

Vinyl Tile floors, mastic and under ceramic tile floors per the attached report. Below is an excerpt for Bldg 2 from this report:

- 9"x9" VAT and mastic were reported to be present in rooms 10 and 11 ( 720 sq.ft). Priority 5 was assigned.

- VFT and mastic present under the ceramic tiles located in rooms 1-9, 14, 16, hallways 1-4, bathroom (1st floor), rooms 17-22, hallways 5 and 6 all of the second floor (total 5,160 sq.ft) and

VFT/mastic under elevated floor (720 sq.ft) are assumed as ACM.

Any ACM that may be disturbed during the course of this project shall be abated by a certified abatement company that has submitted the required qualification documentation and has been approved to perform abatement work by the COR. An asbestos work plan must be submitted to the

COR prior to starting any work. Pre and Post abatement visual inspection must be scheduled with the COR office at least 24 hours in advance and any discrepancies found as a result shall be corrected by the contractor, at no additional cost to the government, before proceeding. The contractor will remove the ACM in accordance with 29 CFR 1926.1101, as outlined in DAQ R307-

801, Puerto Rico standards, as well as base guidelines. Upon completion of the asbestos removal, all surfaces inside the regulated area shall be visibly clean of any debris and or dust. Entire work area will be HEPA vacuumed and wet cleaned prior to the final visual inspection and encapsulation.

Critical barriers will cover all openings and penetrations inside the regulated work area and will remain in place until the areas have been released as clean, first by a visual inspection and then by aggressive air clearance sampling. An independent, third party consulting firm hired by the contractor will run the aggressive air clearance samples. A three stage decon unit will be attached to each enclosure/phase prior to starting any asbestos removal. The decon unit will be equipped with hot and cold running water. Shower and or residual water will be filtered down to 5 microns before being discharged into a sanitary sewer drain. Regulated areas will be demarcated with asbestos warning signs and barrier tape. Contractor will remove and properly package the ACM while adequately wet. Daily abatement project documentation/logs and all air monitoring results must be submitted to the COR at the completion of the project. All asbestos waste shall be disposed of at an approved landfill and all waste manifests shall be signed by the contractor with a signed copy being returned to the case COR within 30 days of the waste being disposed of.

LBP Abatement: Lead based paint (LBP) was not identified; however; all painted areas requiring disturbance should be assumed to have LBP and are required to be tested prior to disturbing as part of this Scope of Work. Any LBP that may be disturbed during the course of this project shall be abated by a certified abatement company that has submitted the proper qualification documents and has been approved by the COR. A LBP work plan must be submitted and approved by the COR prior to starting any work. Pre and Post abatement visual inspection must be scheduled with the

COR at least 24 hours in advance and any discrepancies found as a result shall be corrected by the contractor, at no additional cost to the government, before proceeding. The contractor will remove the LBP in accordance with 29 CFR 1926.62, Puerto Rico standards, and base guidelines. Upon completion of the LBP removal, all surfaces inside the regulated area shall be visibly clean of any debris and or dust. Entire work area will be HEPA vacuumed and wet cleaned prior to the final visual inspection. Critical barriers will cover all openings and penetrations inside the regulated work area and will remain in place until the areas have been released as clean by a visual inspection. The contractor shall provide a representative certified as an LBP inspector to provide this visual inspection. The contractor shall provide proper hygiene facilities for use by employees when exiting the regulated area. All LBP waste shall be properly packaged and labeled in containers provided by the contractor and disposed by the contractor at a facility approved for LBP waste disposal. Daily abatement project documentation/logs and all air monitoring results must be submitted to the COR office at the completion of the project.

BUILDING 2

1. Provide lump sum price for the following work. Work to be performed is outlined in drawing contained in Appendix A.

Electrical needed with like kind.

– INTERIOR

LIGHTING. See (green) area in Appendix A for more information.

Flooring

Appendix A for more information. The main SCIF flooring consists of raised access flooring that shall also be replaced.

Interior Walls kind.

mildew growth on all affected interior masonry or concrete walls. See UFGS-

02 85 00.00 20 MOLD REMEDIATION

BASIC ELECTRICAL MATERIALS AND METHODS

imilar paint color and finish.

SECTION 09 22 00 – SUPPORTS FOR GYPSUM WALL BOARD & PLASTER

Interior Painting

Interior paint has not been tested for LBP and is assumed to be present on the interior building walls.

Any areas requiring surface preparation should be tested to confirm if the paint is LBP and the appropriate measure shall be taken. See LBP section and SECTION 09 90 00 – PAINTS &

COATINGS

Ceilings nd replace the acoustical tile ceiling tiles and ceiling grid for the entire building. See

SECTION 09 51 00 – ACOUSTICAL CEILINGS

ng. SECTION 09 22 00 – SUPPORTS FOR

GYPSUM WALL BOARD & PLASTER

oisture resistant green gypsum wall board and paint with similar color and paint

-02 85 00.00 20

MOLD REMEDIATION.

HVAC

erly. Repair and or replace components of the system to restore to full operating capability. Clean and perform mold remediation on the system.

ation with fiberglass duct work insulation of like kind to the existing insulation.

UFGS-02 85 00.00 20 MOLD REMEDIATION.

Exterior walls e north side of the building in compliance with specification SECTION 08 39 54 - BLAST RESISTANT DOORS.

All exterior glazing/windows that are replaced must comply with UFC 4-010-01 and include a lamination interlayer.

th base and building master key system.

ivalent to other examples found on this base near the radar tower.

door with new galvanized steel roof with galvanized beams.

BUILDING 6

2. Replace missing HVAC exterior vent with like kind and reseal the exterior vent penetration to prevent leaks. See Appendix B for more info.

BUILDING 16

Ground floor

1. Provide lump sum price.

2. Coordinate the following repairs with the future tenet of the space to incorporate any additional requirements during the bid process.

3. Remove and replace the entire ceiling grid and ceiling tiles for the ground floor with like kind

(2400 sqft). SECTION 09 22 00 – SUPPORTS FOR GYPSUM WALL BOARD & PLASTER

SECTION 09 51 00 – ACOUSTICAL CEILINGS

4. Remove and replace all the ceiling lights per the attached Interior Lighting specification.

5. Prepare and paint bar joist with red structural steel primer approximately (200 liner feet)

6. Prepare and paint metal deck with cold galvanization approximately (600 sqft).

7. Reseal all windows.

8. Remove and replace bathroom exhaust fan with like kind.

9. Remove and replace 2 toilets, 1 urinal, and 2 sinks in the men’s bathroom.

10. Repair leaking toilet in the women’s restroom

11. Troubleshoot and repair any plumbing problems in the men’s and women’s bathrooms.

Basement

12. Remove and replace 40 ceiling tiles.

13. Remove and replace 24 lights.

14. Remove and replace 3 exterior doors and frames.

15. Replace HVAC split units (5 tons each) and connections.

16. Remove toilet in bathroom and cap sewer line.

Exterior:

17. Replace and secure 3 loose stair treads on concrete stairs.

Base Lighting – The scope intends to return the perimeter light system to its full capability by replacing light fixtures, brackets, and electrical equipment.

1. Provide lump sum price.

2. Contractor shall field verify and provide material required for this scope of work.

3. Provide and apply active protective measures to prevent damage on the existing nearby buildings, government property, and vehicles.

4. Install new and repair existing floodlight mounted to poles to return to pre-hurricane conditions.

(Contractor shall field verify and provide material required for this scope of work.)

• Light specification: pole mounted LED fixture, IES type 2, roadway optical output, 4000k white

LED, electronic dimming drive, 0-10 volt <20% THD, 15,500 lumens, 3 Pin Photo control, receptacle and device, 10 year warranty, surge suppression, die cast aluminum heat sinks.

5. Perform all electrical connections to source power as required. (Contractor shall verify and provide material required for this scope of work).

6. Conduct light operational check of entire light system.

7. Clean and remove debris from area.

D. SPECIAL CONSIDERATIONS:

Solid Waste Management: All waste materials and debris generated by work under this contract shall be processed, handled, transported, stored, and disposed of by the contractor in accordance with all federal, state, local, regulations, and laws. All waste streams will be quantified and reported to the

Base Environmental Manager.

Fire Safety: The Contractor shall comply with all local fire regulations and NFPA 241 during all demolition and construction work. All fire extinguishers required shall be provided and maintained by the contractor, but must be approved for use by the contracting officer prior to use. “Hot-work” operations, those involving welding, soldering, brazing, or torch heating shall not commence before an AF Form 592 is completed and signed by the Fire Inspector. The contractor shall contact the Fire

Department’s inspection section at least one work day prior to hot-work operations for assistance and completing the Form 592. There shall be no open burning of waste materials or debris during this contract.

Asbestos Abatement: Asbestos containing materials (ACM)/debris have been identified, see provided inspection report; any ACM that may be disturbed during the course of this project shall be abated by a certified abatement company that has submitted the required qualification documentation and has been approved to perform abatement work by the COR. An asbestos work plan must be submitted to the COR prior to starting any work. Pre and Post abatement visual inspection must be scheduled with the COR office at least 24 hours in advance and any discrepancies found as a result shall be corrected by the contractor, at no additional cost to the government, before proceeding. The contractor will remove the ACM in accordance with 29 CFR 1926.1101, as outlined in DAQ R307-

801, Puerto Rico standards, as well as base guidelines. Upon completion of the asbestos removal, all surfaces inside the regulated area shall be visibly clean of any debris and or dust. Entire work area will be HEPA vacuumed and wet cleaned prior to the final visual inspection and encapsulation.

Critical barriers will cover all openings and penetrations inside the regulated work area and will remain in place until the areas have been released as clean, first by a visual inspection and then by aggressive air clearance sampling. An independent, third party consulting firm hired by the contractor will run the aggressive air clearance samples. A three stage decon unit will be attached to each enclosure/phase prior to starting any asbestos removal. The decon unit will be equipped with hot and cold running water. Shower and or residual water will be filtered down to 5 microns before being discharged into a sanitary sewer drain. Regulated areas will be demarcated with asbestos warning signs and barrier tape. Contractor will remove and properly package the ACM while adequately wet. Daily abatement project documentation/logs and all air monitoring results must be submitted to the COR at the completion of the project. All asbestos waste shall be disposed of at an approved landfill and all waste manifests shall be signed by the contractor with a signed copy being returned to the case COR within 30 days of the waste being disposed of.

LBP Abatement: Lead based paint (LBP) was not identified; however; all painted areas requiring disturbance should be assumed to have LBP and are required to be tested. Any LBP that may be disturbed during the course of this project shall be abated by a certified abatement company that has submitted the proper qualification documents and has been approved by the COR. A LBP work plan must be submitted and approved by the COR prior to starting any work. Pre and Post abatement visual inspection must be scheduled with the COR at least 24 hours in advance and any discrepancies found as a result shall be corrected by the contractor, at no additional cost to the government, before proceeding. The contractor will remove the LBP in accordance with 29 CFR

1926.62, Puerto Rico standards, and base guidelines. Upon completion of the LBP removal, all surfaces inside the regulated area shall be visibly clean of any debris and or dust. Entire work area will be HEPA vacuumed and wet cleaned prior to the final visual inspection. Critical barriers will cover all openings and penetrations inside the regulated work area and will remain in place until the areas have been released as clean by a visual inspection. The contractor shall provide a representative certified as a LBP inspector to provide this visual inspection. The contractor shall provide proper hygiene facilities for use by employees when exiting the regulated area. All LBP waste shall be properly packaged and labeled in containers provided by the contractor and disposed by the contractor at a facility approved for LBP waste disposal. Daily abatement project documentation/logs and all air monitoring results must be submitted to the COR office at the completion of the project.

E. LOCATION OF THE WORKS:

The site of the work covered by these specifications is 140th Punta Salina ANG Base, Puerto

Rico.

F. SPECIAL INSTRUCTIONS:

For additional information on drawings and specifications, and for entering the Site premises contact the Base Civil Engineer (BCE) office in Building 25, Muñíz ANG Base telephone (787) 253-5172, or fax (787) 253-5226 or 7415.

- Must request Digging Permit before work start.

For additional contracting issues will be directed to the Contracting Officer in Building 29, Muñíz

ANG Base at telephone (787) 253-5238 or 7438.

- Must fill out Base Access Letter before project start.

For additional Environmental information contact the Environmental Manager Office in Building

25, Muñíz ANG Base telephone (787) 253-5192, or fax (787) 253-5226 or 7415.

For additional Safety information contact the Safety Office in Building 22, Muñíz ANG Base telephone at (787) 253-5275

- Must request Confine Space Entry AF Form 1024 before work start.

For additional Bio-environmental information contact the Bioenvironmental Office in Building 16, Muñíz ANG Base telephone at (787) 253-5265

For additional Fire information contact the Fire Department in Building 3, Muñíz ANG Base telephone at (787) 253-5222

- Must request permit to use open flame equipment or grinders.

For additional Security information contact the Base Defense Operation Center in Building 2, Muñíz ANG Base telephone at (787) 253-5204

Contractors must be registered (current) in the System for Award Management (SAM) internet program at: http://www.sam.gov

All invoices must be submitted using Wide Area Workflow (WAWF) internet program at:

https://wawf.eb.mil

Contractor will verify status of all invoices My Invoice link at: https://wawf.eb.mil

Contractor Manpower Reporting Application (CMRA): The contractor shall completely fill in all required data fields using the following web address: http://www.ecmra.mil/ Reporting inputs shall be for the labor executed during the period of performance during each Government fiscal year (FY), which runs October 1 through September 30.

Every day all garbage and remaining materials related to the work will be taken to a garbage container provided by contractor.

Only company cars with distinctive logos posted at passenger and driver doors will be authorized inside BASE premises.

All personnel are required to show a valid not expired ID in the main entrance gate before entering the Base premises.

At the end of each working day all areas will be clear from equipment, tools and materials.

Special precautions will be taken at no cost to government to protect base property during the project execution.

The use of Personal Protective Equipment is mandatory at all time while working in the project.

G. SUBMITTAL LIST

Review specification attached by reference sections for additional submittal requirements

1. List of Personal Protective Equipment to be used.

2. Modified bitumen roof products and Spray foam roof products to be used in the project https://www.sam.gov/ http://www.sam.gov/ https://wawf.eb.mil/ https://wawf.eb.mil/ http://www.ecmra.mil/

3. Metal edge flashing products

4. Exhaust fans

5. Gutters products

6. Downspouts

7. Exterior metal doors

8. HVAC equipment

9. Raised access flooring

10. Worker Compensation Insurance Certificate

11. See attached specification sections for any additional submittals

12. Manufacturer's Warranty

13. Contractor's Warranty for Installation

14. Design Drawings and Specifications For: Light post installation

15. Product data as stated in UFGS SECTION 26 56 00 - EXTERIOR LIGHTING

H. INVOICE REQUIREMENTS:

Electronic pictures of work to be invoiced (Before and after)

Breakdown for Payment

Monthly Report from: Contractor Manpower Reporting Application (CMRA)

Progress Report of activities.

Project Schedule (CPM): Baseline Vs Update

I. CLOSEOUT DOCUMENTATION:

Contractor workmanship warranty letter as applicable.

Manufacturer warranty letter as applicable.

Recycling or landfill proof of disposition document.

Contractor certificates of no debts to suppliers and vendors.

Commissioning and acceptance of system.

For exterior lighting

1. a. Provide a written five year on-site replacement warranty for material, fixture finish, and workmanship. On-site replacement includes transportation, removal, and installation of new products. Finish warranty shall include warranty against failure and against substantial deterioration such as blistering, cracking, peeling, chalking, or fading.

Material warranty shall include:

a. All power supply units (drivers).

b. Replacement when more than 10 percent of LED sources in any light bar or subassembly(s) are defective or non-starting.

2. Warranty period must begin on date of beneficial occupancy. Contractor shall provide the

Contracting Officer signed warranty certificates prior to final payment.

3. Manufacturers’ warranties as applicable.

4. Recycling or landfill proof of disposition document.

5. Contractor certificates of no debts to suppliers and vendors.

6. Commissioning and acceptance of system.

J. EXISTING CONDITIONS:

High Winds sustained by Hurricane Maria caused extensive damage and water infiltration due to

Hurricane Maria. The completion of the repairs to the facilities are required to restore a safe working environment.