SOW MSD HVAC repair.docx

Statement of Work: MSD Santa Barbara HVAC system renew.

1. SCOPE

1.1 Intent. This work item describes the requirements to provide repairs as outlined in Paragraph 3.2.

1.2 Materials. Provide all labor, materials, and equipment necessary to “Replace in Kind” (RIK) HVAC unit on roof of building at US Coast Guard MSD Santa Barbara. This is lowest-price, technically acceptable solicitation. Contractor to provide new 10 ton Roof Top Package unit and all associated connection materials.

1.3 Government furnished property. None

2. REFERENCES

2.1 Manual/Instruction.

Commandant Instruction 9077.1 (Series) EQUIPMENT LOCKOUT/TAGS-PLUS INSTRUCTION Technical Standard 512 (TS 512) Heating Ventilation and Air Conditioning

3. REQUIREMENTS

3.1 General. All bids submitted shall include break down of cost for labor, materials, and transportation.

3.1.1 Protective/Safety Measures.

Ensure local unit forces secure and tag out/lock out the electrical system. IAW COMDINST 9077.1D. Recover and charge all refrigerant systems IAW Tech Standard 512. 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.

3.1.2 Continuity of Facilities Operation: Schedule work to minimize interference with the facilities normal operations. Notify the Contracting Officer Representative (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 7:30 AM and 4:30 PM, Monday through Friday (Federal Holidays excluded), unless otherwise approved by the COR.

3.2 Repairs.

All products must meet the requirements of the Buy American and Buy America Acts as amended in DFARS 225 and the FAR 25.103 Disconnect the electrical, drain and gas piping systems; prepare unit for removal. Recover all Refrigerant IAW TS 512 Remove existing unit from roof and dispose of IAW TS 512 Provide crane lift and set a new 10 ton Roof Top Package unit onto existing mount.

New unit with coated outdoor & indoor coils, & coated interior & exterior cabinet for sea corrosion protection.

New unit with two stage compressor, 2 speed fan with VFD, and an Economizer.

Provide and install new drain fittings to connect to existing piping.

Provide and install new electrical fittings to connect to existing electrical.

Provide and install new gas piping fittings to connect to existing gas.

Connect existing control wiring and controls.

Perform start up and check system for proper operation.

3.3 Post repair/install testing: Perform start up and check system for proper operation.

MSD Santa Barbara personnel will conduct daily quality assurance checks and a post repair inspection.

3.4 Recycling and disposal: Refuse, excess, or waste materials resulting from construction operations 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 and disposal of refrigerant.