SOW STA WB Backflow Preventer and Galley Re-piping.pdf

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Miscellaneous Plumbing Repairs at USCG Station Wrightsville Beach
Solicitation number
70Z08125QELIZ0031
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This Scope of Work details a plumbing and infrastructure upgrade project for the U.S. Coast Guard Station (USCG STA) in Wrightsville Beach, North Carolina. The project involves two primary components: installing a new backflow prevention system and re-piping the galley sink drain system at 912 Water Street. The contractor must complete the work within 45 days of contract award, with work commencing no later than 21 days after award. Key requirements include properly preparing fixtures, installing an appropriately sized backflow preventer, ensuring system serviceability, removing existing PVC drain piping, re-piping the kitchen sink drain system, and coring a hole through the building's foundation wall to route the new drain line to the exterior.

The document outlines extensive safety and environmental protection requirements, mandating compliance with OSHA and EPA regulations. Contractors must provide detailed employee lists to the security officer, submit written safety and environmental management programs for review, and obtain necessary permits before starting work. The project emphasizes corrosion-resistant materials suitable for a salt air environment, proper disposal of removed materials, and maintaining a clean worksite. The designated point of contact for the project is MK1 Michael Moseley, who can be reached at (252) 725-3632 for site visits, inquiries, and coordination.

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DBA Wage Determination.pdf PDF

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SCOPE OF WORK USCG STA Wrightsville Beach Backflow Preventer and Galley Re-

Piping

PR# 37600PR250000086

1. GENERAL REQUIREMENTS: The work consists of providing all labor, materials, and equipment required to install unit portable water backflow prevention system and re-pipe the

Galley sink drain system at USCG STA Wrightsville Beach 912 Water Street, Wrightsville

Beach, NC 28480.

2. COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK: Upon acceptance the contractor shall commence work NLT 21 days after award and work diligently to complete the entire work and have equipment ready for use by 45 days after the contract has been awarded. Deviations from this timeline due to materials must be documented in the estimate.

3. SCOPE OF WORK:

Backflow Preventer:

3.1: Properly prepare all fixtures for loss of water, i.e. isolating power to items such as ice maker, water heater, etc. Isolate water to the facility. Install a new backflow prevention system that is appropriately sized for the facility so that possible contamination is avoided.

3.2: Properly mount and support a new back flow prevention system to the existing structure to ensure system is mounted securely. Ensure a heater is installed and proper covering is applied if the preventer is not installed within the main structure of the facility.

3.3: Ensure that the new back flow prevention system can be easily serviced in the future.

3.4: Dispose of all excess/removed materials offsite.

Galley Sink Drain System Re-Piping:

3.5: Remove all existing PVC drain piping located beneath the galley sink.

3.6: Re-pipe the entire kitchen sink drain system using new approved drain materials.

3.7: Core a hole through the building’s foundation wall to route the new drain line to the exterior.

3.8: Run new drain piping through the cored hole and extend it to tie into the existing drain line that connects to the grease trap.

3.9: Hand-dig a section of soil outside the building as needed to expose the existing drain and facilitate the new connection.

3.10: Seal the cored hole in the foundation wall with spray foam after the new pipe is installed, to ensure a secure and weather-tight seal.

Please Note:

• All work shall be free of leaks.

• All work shall comply with all applicable local, state, and federal environmental regulations.

• All materials and fasteners must be rated for use in a salt air environment and be corrosion resistant.

4. SITE VISIT: All quoters are strongly encouraged to visit the site to verify any/all quantities before submitting quotes. Interested parties shall make arrangements for a site visit with MK1

Michael Moseley (252) 725-3632.

5. DESIGNATED CONTRACTING OFFICER’S QA EVALUATOR (QAE)

REPRESENTATIVE: The designated contracting officer’s QAE representative and Point of

Contact for this project is MK1 Michael Moseley (252) 725-3632. Inquiries concerning any phase of the specification before or after the award shall be made to MK1 Michael Moseley.

6. CONDITIONS AFFECTING THE WORK: Quoters should visit the site and take such other steps as may be reasonably necessary to ascertain the nature and location of the work and the general and local conditions which can affect the cost of the work. Failure to do so will not relieve quoters from responsibility for estimating properly the difficulty or cost of successfully performing the work. The government assumes no responsibility for any misunderstanding or misrepresentations concerning conditions made by any of its officers or agents prior to the execution of the contract.

7. AFTER AWARD OF THE CONTRACT: The contractor must immediately notify the contracting officer’s QAE representative of their intended start date.

8. MODIFICATION: Only the contracting officer has the authority to modify or otherwise affect the terms or conditions of this contract.

9. WORKMANSHIP: All work shall be accomplished with the best standard practices, and by workmen thoroughly experienced in the required trades. The work shall be supervised by experienced personnel and shall be satisfactory to the Contracting Officer.

10. PERMITS: None.

11. CLEAN UP: All trash and debris shall be removed from the site daily. The job site shall be left in a clean and neat manner. Items must be disposed of in accordance with all Federal, State, and local regulations.

12. WORK OUTSIDE REGULAR HOURS: If the contractor desires to carry on work on

Saturday, Sunday, holidays or outside the unit’s regular hours, must submit their request in writing to the Contracting Officer’s QAE Representative for approval consideration. The contractor shall allow ample time to enable satisfactory arrangements to be made by the government to inspect the work in progress.

13. UPON COMPLETION OF WORK: Contact the Contracting Officer’s QAE

Representative to arrange for inspection/acceptance of work.

14. IDENTIFICATION OF CONTRACTOR PERSONNEL AND VEHICLES: The contractor shall provide a detailed list of all employees to the QAE Representative five (5) days prior to commencing work. The employee list shall contain the employee’s full name, date and place of birth, current address and last four (4) of SSN. The Station Wrightsville Beach Security

Officer will be given a copy of the employee list. Each contractor-provided vehicle or towed trailer shall show the contractor’s name so that it is clearly visible on the vehicle. A valid state license plate and safety inspection sticker are required. All vehicles operated on government property shall be maintained in a good state of repair.

15. SAFETY REQUIREMENTS:

a. All contractors working on STA Wrightsville Beach shall abide by all federal safety regulations as published by the Occupational Health and Safety Administration, 29 CFR

1910 (series) and 29 CFR 1926 (series). Contractor written safety programs shall be reviewed by the Base Safety Officer prior to starting work.

b. Written notification must be provided to the STA Wrightsville Beach Safety Officer, MK1Michael Moseley in their capacity as Fire Marshal of any activity that could potentially cause fire or explosion or that changes or reduces the capability of fighting a fire or explosion. Some examples of qualifying activities are a fire hydrant or fire suppression system that must be taken out of service for any reason, electrical work that affects fire alarm systems, introduction of hazardous or flammable material onto the unit, and blocking of any egress routes or emergency vehicle routes. Inclusion of this information in the contract constitutes written notification if the outsource review sheet is signed by Base Safety Officer.

c. Copies of the following must be provided to the Station Safety Officer prior to starting work in affected areas: Confined Space Entry Permits, Hot Work Chits, and Dig Chits. Confined space clearance must be conducted by a certified marine chemist and permit required spaces will have a copy of the permit posted on site during work. Hot work will only be conducted with permission and a fire watch must be posted during work.

d. Lock Out/Tag Out requires notification and coordination with facilities and will not be conducted by a contractor on STA Wrightsville Beach. A Facilities Division representative is required for all contractor Lock Out/Tag Out needs.

e. Rights: Every employee working on STA Wrightsville Beach has the right to a safe and healthy workplace. The contractor has the responsibility and right to stop unsafe work. The

QAE and Safety Officer may also institute a work stoppage relating to unsafe practices or immediate danger to life and health situations.

16. ENVIRONMENTAL PROTECTION REQUIREMENTS:

a. All contractors working on STA Wrightsville Beach shall abide by all federal environmental regulations as published by the Environmental Protection Agency, 40 CFR (series).

Contractor written environmental management and pollution prevention programs shall be reviewed by the Environmental Protection Specialist MK1 Michael Moseley @ (252) 725-

3632 prior to starting work and must be in accordance with the Unit Environmental Guide.

b. Written notification must be provided to the Environmental Protection Specialist of any activity that could potentially cause a permit violation on STA Wrightsville Beach. Some examples of qualifying activities are any activity that could result in a spill or discharge into a waterway or introducing a hazardous material into the environment.

c. Copies of the following must be provided to the Environmental Protection Specialist prior to starting work in affected areas: Material Safety Data Sheets, permits, and notices of intent.

d. Hazardous materials used by a contractor are required to be disposed of by that contractor.

Disposal must be in accordance with federal, state, and local guidelines.

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