BLDG 21 BACKFLOW SOW.docx

DEPARTMENT OF HOMELAND SECURITY

UNITED STATES COAST GUARD

BASE LOS ANGELES LONG BEACH

SAN PEDRO, CALIFORNIA 90731

Scope of Work Dated: 7/10/2026

FOR

Building 21 warehouse backflow preventer repair.

BASE LOS ANGELES LONG BEACH

SAN PEDRO, CA

TBD

Contracting Officer (KO)

Eric L. Martincavage.

Contracting Officers Representative (COR)

Brandon C. Mckee, LT

BASE FACILITY ENGINEER

GENERAL REQUIREMENTS

PART 1 GENERAL

1.01 SCOPE OF WORK: Provide all labor, materials, and equipment necessary to replace the existing 6" backflow preventer at Building 21 Warehouse with a new Wilkins 475 ASTR backflow assembly, including necessary valves and testing.

1.02 The work includes, but is not limited to, the following:

A. Remove (demo out) the existing 6" backflow preventer.

B. Installation:

1) Install a new 6" Wilkins 475 ASTR backflow preventer.

2) Include installation of two (2) OSY (Outside Screw and Yoke) valves.

C. Testing:

1) Test the new backflow assembly for proper operation with COR and Base assistant safety officer.

1.03 LOCATION: Project site is located on US Coast Guard Base Los Angeles Long Beach, 1001 South Seaside Avenue, San Pedro, CA 90731. Contracting Officer is TBD.

1.04 SITE INVESTIGATION: Investigate the site per FAR 52.236-3 to ascertain the general and local conditions which can affect the work or its cost. Contact Eric Martincavage, at (206) 415-4257 Eric.L.Martincavage@uscg.mil to arrange site access. Vendors must have DUNS and be registered at System for Award Management (SAM.gov) prior to be awarded a government Purchase Order.

1.05 CONTRACTOR SECURITY REQUIREMENTS: For this affected Coast Guard facility, the Contractor shall provide a list of all on-site personnel, including sub-contractors and suppliers, to the Contracting Officers Representative (COR) 5 days prior to commencing work for clearance. The contractor shall update this list when changes occur. Contractor personnel not listed may be denied access to the Coast Guard facility. Contractor personnel will be restricted to designated working areas. Any personnel violating this policy may lose access to the Coast Guard facility. Contractor personnel shall have photo identification at all times while working on Coast Guard facilities.

Contractors shall provide the COR with 24 hours of advance notice of every delivery to the site (e.g., concrete, lumber, parts, etc.) and provide the company name, delivery person, and phone number of the firm(s) making deliveries. All vehicle access to government property requires vehicle registration and proof of liability insurance. Otherwise, access to the Coast Guard facility may be denied.

1.06 CONTINUITY OF FACILITIES OPERATION: Schedule work to minimize interference with the facility’s normal operations. Notify the COR 3 business days in advance of any shutdowns. Contractor is required to coordinate Lock Out/Tag- Out Processes and Procedures with the COR. Perform all on-site work between the hours of 7:00 AM and 4:00 PM, Monday through Friday (Federal Holidays excluded), unless otherwise approved by the COR or the Facility Engineer (FE).

1.07 NOTIFICATION OF START AND COMPLETION OF WORK: The Contractor shall notify the COR in writing (or email) five (5) business days in advance of the date he intends to commence work, and five (5) business days prior to the date that work will be ready for final inspection.

1.08 RECYCLING AND DISPOSAL OF REFUSE: Refuse, excess or waste materials resulting from inspections shall become the property of the Contractor and shall be recycled and/or disposed of off Government property. All disposals shall be done in accordance with federal, state, and local laws and regulations. Contractor shall conform to all EPA guidelines for the recovering of refrigerant if relevant to this project.

1.09 SAFETY: During the execution of this contract, the Contractor shall conform to the rules and regulations as set forth by OSHA Safety and Health Standards, 29 CFR Part 1926 - Safety and Health Regulations for Construction and California Code of Regulations, Title 8, Div. 1, Ch 4, Subchapter 4 Construction Safety Orders, and EM 385-1. When the standards differ, the more restrictive standard shall apply. The contractor shall provide barriers, temporary fencing, ventilation, trench covers, etc. wherever work could cause injury to workers, visitors, Coast Guard personnel, or dependents. Return work site to original condition after completion of work by cleaning and removal of all construction material. An Accident Prevention/Safety Plan shall be submitted by the contractor prior to any commencement of work.

1.010 TEMPORARY FACILITIES:

A. STORAGE: The location for exterior stock piling or lay down area of materials will be available on base with location to be determined by COR and Facility Engineer depending on size. The Contractor shall be responsible for protecting materials stockpiled against weather, damage, theft, and other risks of loss. The Coast Guard assumes no responsibility for material or equipment left in the storage area.

B. SANITARY FACILITIES: Toilet facilities are available for use.

C. WATER AND ELECTRICITY: Water and 120V electricity are available at no cost to the Contractor. Cost of these utility connections and disconnections shall be the responsibility of the Contractor. Personnel using extension cords to bring power from another location for construction, maintenance, remodeling, etc., shall employ portable ground fault circuit interrupters (GFCIs), even if connecting to building wiring. Use of portable generators and compressors is authorized at contractor expense to operate portable equipment.

1.011 REFERENCE DRAWING: The drawing listed below is included for reference only. It is known not to accurately reflect all existing conditions. Field verify all necessary information. Drawings of the system will be available during the site walk and during execution of the project.

1.012 All bids submitted shall include break down of cost for labor and materials.

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