PWS - REPAIR ROOF GUTTERS AND DRAINS.pdf

PERFORMANCE WORK STATEMENT (PWS)

REPAIR ROOF GUTTERS AND DRAINS AT BUILDINGS 318 AND 1250

LITTLE ROCK AIR FORCE BASE, ARKANSAS 72099

1. DESCRIPTION OF SERVICES

1.1. The contractor shall provide all qualified personnel, transportation, tools, equipment, materials and services required to repair roof gutter, drains and concrete basins to allow proper water drainage away from buildings 1250 and 318 at Little Rock Air Force Base Arkansas, 72099. All work will be conducted in a satisfactory manner to allow proper water drainage from roofs without damaging plants (except as noted in attached pictures) nor causing erosion due to runoff. The contractor shall accomplish all services below to meet the requirements of this Performance Work Statement (PWS). Work shall follow all Federal, State and local regulations, codes and license requirements.

Work shall be accomplished within 60 days of material arrival. Estimated delivery date of material is required to be sent to the Contracting Officer (CO) and/or Government Representative within 10 days of contract award.

1.2. The requirements official has determined that none of the services to be performed are inherently governmental.

2. SAFETY AND REGULATORY REQUIREMENTS

2.1. General work area is located on Little Rock AFB. Work will be performed at facilities 1250 and 318. If any escorts are required, the user shall provide user it to the contractor to gain access (as needed).

2.2. Pre-Install Requirements: Before services are commenced, the contractor shall inspect the work site and ascertain all information for the diligent performance of the service(s). The contractor shall notify the mission owner of any conditions that prevent the suitable completion of these services to include operations that could endanger Government personnel or property and require appropriate abatement action. If the contractor discovers problems associated with the work after starting, he or she shall immediately notify the Contracting Officer (CO) for their approval if the work is to continue. Coordinate with the Government designated representative to coordinate work and have utilities/fire alarms etc…turned on or off during the completion of the task.

2.3. Disposal of waste: All metal, plastic, wood shall be turned into Little Rock AFB recycling center; contractor is responsible to dispose of their own hazardous material. Contractor shall dispose of all non-hazardous dirt at RRR pad. Contractor shall coordinate through your government representative or COR.

2.3.1. It is mandatory to recycle on Little Rock AFB. Contractors must turn in all recyclable material to the 19 CES Recycling Center at 501-987-6611. Contractor shall coordinate recycle containers through 19 CES/CEOES at 501-987-7187.

2.4. All work/materials shall be accomplished in accordance with ANSI/SPRI GT-1 to withstand water and wind loads to present a professional appearance. Gutters shall be commercial grade aluminum and match existing gutters and color. Gutters shall be sloped to facilitate water outflow with no cracks, sagging, pulling away or overflowing. Discharge shall be designed to prevent erosion or damage to existing plants or buildings. Proper basins/diverters shall be installed to redirect flow away from buildings and plants. Welding, Cutting and Brazing Operations: All welding, cutting, and brazing operations shall conform to the Standard for Fire Prevention in Cutting and Welding Process, NFPA 51B, and the Standard for Safeguarding Construction, Alteration, and Demolition Operations, NFPA 241. No welding, cutting, or brazing operations may begin until an Air Force Form 592, USAF Welding, Cutting and Brazing Permit, has been issued. An AF Form 592 will be issued by the Fire Department upon completion of an inspection to determine that the operation can be safely accomplished at the desired location. The responsible contractors shall notify the Fire Alarm Communication Center, at 987-3737 / 3228, at least one hour prior to the start of the operation. Normally an inspector will be available to issue a permit within 30 minutes from the time called. The person receiving the permit, operator performing the work or on scene supervisor shall sign in block 14 prior to beginning the work. The permit must be maintained on site for the duration of the operation. Upon completion of the work, an After Operation Inspection shall be complete to ensure that the area is in a fire safe condition. The person performing the After Operation Inspection shall sign in block

16. At the end of the day, all completed permits shall be returned to the fire department. Further information may be obtained through the Base Fire Prevention Office.

2.5. If a crane is required for any of the installation of equipment by Federal Law an airfield waiver must be accomplished and signed off by the FAA. This takes a minimum of 60 days to complete and will delay work till completed.

3. WORK REQUIREMENTS

3.1. The contractor shall provide all qualified personnel, transportation, tools, safety equipment, materials, services, and incidentals needed to remove existing drains (cap two drains at top of gutter) and concrete basins on both sides of drive through and install two new drains and basins at the front of drive through (breezeway) on both sides at building 1250. Remove old basins, cap and plug 4-inch corrugated drain hose underground and cover with dirt and matching mulch. Additionally, install new concrete pavers, diverters (restricts flow) at bottom of drains to redirect flow away from plants to sidewalk or too flower bed metal skirting. Dig out mulch, dirt, and two plants in front of four additional drain basins. Add pavers to end of splash blocks to extend four basins to edge of landscaped border. All new roof gutters and drains will match existing color and metal fabricated material. Add dirt and mulch to recover exposed areas during excavation (See Atch A). Clean up all excess debris from excavation and sheet metal work and return flower bed area to match existing area condition and professional appearance.

3.1.1. Breezeway bldg. 1250: Contractor to remove existing drains (cap two drains at top of gutter) and concrete basins on both sides of drive through and install two new drains, diverter and basins (remove one plant on each side to accommodate new basin) at the front of drive through on both sides at building 1250. Remove old basins, cap and plug 4-inch corrugated drain hose underground on left side of building and cover with dirt and matching mulch (see atch pictures Bldg 1250).

3.1.2. Southwest bldg. 1250: Contractor to remove two plants in front of basin; extend new concrete basins and drain lines, diverter to metal edge of landscaped flower bed border. Add new matching colored mulch and dirt over disturbed area to present professional appearance.

3.1.3. South side bldg. 1250: Contractor to remove plant in front of basin; extend new concrete basin and drain line, diverter to sidewalk.

Add new matching colored mulch and dirt over disturbed area to present professional appearance.

3.1.4. North side bldg. 1250: Contractor extend new concrete basin and drain line, diverter to sidewalk. Add new matching colored mulch and dirt over disturbed area to present professional appearance.

3.2. The contractor shall provide all qualified personnel, transportation, tools, safety equipment, materials, services, and incidentals needed to install four new drain lines, diverters (restricts flow) on each side of breezeway; attach to existing roof drain system at building 318 (See Atch B). Also, install new diverters and add pavers to end of four basin drain lines to prevent erosion. Replace any disturbed mulch at each new drain line. Clean up all excess debris from excavation and sheet metal work; return flower bed area to match existing condition and professional appearance.

3.2.1. Breezeway bldg. 318: Contractor will install four new drain lines, diverters extending from gutter to the ground; add new concrete pavers meet edge of pavement. Replace any disturbed mulch at each new drain lines. Clean up all excess debris from excavation and sheet metal work; return flower bed area to match existing condition and professional appearance.

3.3. 19 CES/CEOES COR will monitor and approve the effectiveness of the contractor’s performance on any planning and execution under this Performance Work Statement.

3.4. Milestones: Contractor shall notify the CO and requirement owner when procurement occurs, material arrival date(s), and when installation process has reached 50 percent completion.

4. GOVERNMENT FURNISHED EQUIPMENT OR SERVICE

4.1. None.

5. GENERAL REQUIREMENTS

5.1. Contractor personnel and vehicles must possess appropriate passes obtained from Installation Security Forces Pass and ID at the Vehicle Inspection Center. REAL-ID-compliant driver’s license or state-issued ID card, or another acceptable form of identification, is required for entering federal installation.

5.2. The Contractor is subject to all installation fire, safety, security, and traffic regulations.

5.3. The Government contracts on the understanding that the Contractor is complying with applicable laws concerning workplace safety.

5.4. The Contractor is subject to all citations and penalties for violation of applicable workplace safety laws. The burden of compliance rests with the Contractor. Enforcement of workplace safety laws is the responsibility of the agency specified in the applicable law.

5.5. The Contracting Officer may notify the Contractor of hazards in Contractor operations that endanger Government personnel or property and require appropriate action. This provision does not constitute assumption of liability for Occupational Safety and Health compliance on the part of the Government or negate other agency responsibility for enforcement of applicable laws.

5.6. Accident prevention principles must be thoroughly integrated into all operations. Unsafe conditions and practices, as identified by the designated representative, must be corrected immediately.

5.7. Contractor Employees: While on the installation, the contractor shall not employ persons for work on this contract if such employee is identified to the contractor by the Contracting Officer as a potential threat to the health, safety, security, general well-being or operational mission of the installation and its population. Contractor personnel shall present a neat appearance and be easily recognized as contractor employees. This may be accomplished by wearing distinctive clothing bearing the name of the organization or by wearing appropriate badges containing the organization's name and the employee's name. Contractor personnel must wear issued base identification cards at all times while on the installation.

5.8. Service contracts shall require contractor employees to identify themselves as contractor personnel by introducing themselves or being introduced as contractor personnel and displaying distinguishing badges or other visible identification for meetings with government personnel. In addition, contracts shall require contractor personnel to appropriately identify themselves as contractor employees in telephone conversations and in formal and informal written correspondence.

6.0. WARRANTY

6.1. Contractor shall guarantee all material, workmanship and labor from defects for a period of 12 months from the date of acceptance of the work.

7.0. APPENDIXES

A. Bldg. 1250 (separate attachment)

BUILDING 1250, Right Side

Remove drain line and basin, recover with mulch

Southwest side

Remove plant, cover with mulch and add pavers to extend basin to front edge of flower bed metal skirting (Southwest side).

Remove plant, cover with mulch and add pavers to extend basin to front edge of sidewalk (South side).

BUILDING 1250, Left Side

Remove drain, corrigated drain hose, cap, bury and cover with mulch. Add new drain line, diverter and basin on opposite side of breezeway (see example pic 1).

North side

B. Bldg. 318 (separate attachment)

BUILDING 318, Right Side

BUILDING 318, Left Side