Attachment 1 - SOW SPMYM325Q4071.pdf
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- Attached to
- HVAC and Install Federal contract opportunity
- Solicitation number
- SPMYM325Q4071
About this file
This Statement of Work (SOW) details the HVAC and seawater cooling system modification for the YT-809 vessel at Portsmouth Naval Shipyard. The project requires removing and replacing two Technicold CW60DT Chiller Assemblies in the port side engine room compartment, including associated seawater cooling system modifications.
Key contractor requirements include possessing a Merchant Mariner Credential (Chief Engineer for prime contractors, 3rd Assistant Engineer for subcontractors), 10+ years of merchant mariner experience, American Bureau of Shipping welding certification, and current Northern Lights certification as a Technicold product line dealer. The contractor must use ABS-approved Copper Nickel Propress fittings, adhere to specified testing and cleaning procedures, and provide test results after installation. Work will be performed at Berth 4, outboard YC-1501 near building 238, with a 7-day start timeline after receiving the chiller units. The point of contact is Nicholas LaMere from N31 Port Operations.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| RFQ SPMYM325P4071 HVAC and Install 51124001.docx | DOCX document | |
| Combined Synopsis Solicitation HVAC SPMYM325Q4071.docx | DOCX document |
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Text version
STATEMENT OF WORK
1. SCOPE
1.1. YT-809 HVAC Installation and System Modification: Accomplish the rip-out, installation, testing and modification of HVAC chiller system and seawater cooling system as required.
1.2. Location of Work: Port side engine room compartment of YT-809.
1.3. Identification: (2) Technicold CW60DT Chiller Assemblies and associated seawater cooling system IAW S/A YT-0111D.
2. REFERENCES
2.1. NAVSEA 8970184, S/A YT-0111D YT 808CL, Seawater Cooling System Mods INCID HVAC Chiller
2.2. Technicold AC Chiller Units CW60DT, Technicold Specifications, Northern Lights
2.3. OTCW For Chilled Water Air Conditioning Systems, Operator’s Manual, Technicold
2.4. YT809 HVAC Report 7_4_24, Engineer’s Diagnostic Report, Atlantic Marine Corporation.
3. REQUIREMENTS
3.1. Prime contractors must possess a valid Merchant Mariner Credential with a Chief Engineer (Unlimited) endorsement and at least 10 years of merchant mariner experience.
3.2. Sub-contractors must possess or have possessed a valid Merchant Mariner Credential with a minimum endorsement of 3rd Assistant Engineer (Unlimited) and at least 10 years of merchant mariner experience.
3.3. Contractor must possess American Bureau of Shipping welding certification to perform weld work.
3.4. Prime contractor or sub-contractor must be currently certified by Northern Lights as a dealer that may provide services to the Technicold product line.
3.5. Remove, Install, and Test Equipment necessary to restore HVAC system.
3.5.1. Accomplish rip-out and removal of existing AC Chiller unit #1 (top) and AC Chiller unit #2 (bottom) IAW with the recommendations of 2.4.
3.5.2. Accomplish rip-out and removal of existing seawater cooling system items as detailed in 2.1.
3.5.3. Install new AC Chiller Units #1 and #2 as specified in 2.2
3.5.4. Install seawater cooling system mods IAW 2.1.
3.5.5. Test system IAW with 2.1.
3.6. Contractor must adhere to all the general, rip-out, testing, and cleaning notes included in 2.1.
3.7. Contractor must use ABS approved Copper Nickel Propress fittings in lieu of shipboard brazing.
4. RESPONSIBILITITES
4.1. Contractor will provide test results following completion of installation of HVAC chiller units aboard YT-809.
4.2. Contractor will begin work within 7 days of receipt of CW60DT chiller units.
5. DELIVERY / RETURN
5.1. Contractor will perform work at location of normal berthing for YT-809: Berth 4, outboard YC-1501 in the vicinity of building 238, Portsmouth Naval Shipyard.
6. General
6.1. Point of contact for this work will be:
6.1.1. Nicholas LaMere, Engineering Worker Leader, N31 Port Operations
6.1.1.1. 207-438-1100
6.1.1.2. nicholas.a.lamere.civ@us.navy.mil
6.1.1.3. Tug Office, Building 238 – Mezzanine Floor
File details come from the government source that posted it. Updated .