CGC TAHOMA SSDG EDG SEA STRAINERS - SOW.docx
DOCX document 20 KB Posted
- Attached to
- CGC TAHOMA BRAND NAME DUPLEX STRAINERS
- Solicitation number
- 52000QR260027691
About this file
This is a Statement of Work (SOW) for the procurement of sea strainers for the USCGC TAHOMA, a United States Coast Guard cutter. The procurement addresses critical operational needs stemming from previous quality issues, including poor-quality castings and unauthorized cadmium-plated hardware that caused premature failure in saltwater environments.
The requirement specifies the procurement of two (2) complete SSDG/EDG sea strainers, Model/Part Number 72-44F-1SS (3-inch), each rated at 150# ANSI flanged, 200 PSIG maximum, with bronze construction and Monel material baskets featuring 1/32" perforations. All hardware must be 316 Marine-Grade Stainless Steel, with cadmium-plated hardware explicitly prohibited. Only new equipment is acceptable; refurbished, remanufactured, or surplus items will be rejected. Vendors must submit upfront proof of compliance including a Certificate of Origin/Buy American Act compliance statement and a technical specification sheet confirming the exact model specifications. Delivery documentation must include Material Test Reports and Factory Test Reports certifying marine-grade stainless steel hardware and Monel baskets. Delivery terms are FOB destination to US Coast Guard Yard, USCGC TAHOMA, Baltimore, Maryland, with a mandatory delivery date of December 15, 2026. This is a total small business set-aside solicitation (NAICS 333998, small business size standard 700) processed under FAR Part 12 as a firm-fixed price Request for Quote (52000QR260027691). The Coast Guard requires vendors to confirm product availability and provide complete cost breakdowns including delivery and freight charges with their proposals.
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Description/Specification/Work Statement For CGC TAHOMA SEA STRAINERS
1. Background and Current Observed Issues
The USCGC TAHOMA requires renewal of two (2) SSDG/EDG sea strainers to supply cooling water and maintain power generation. Previous procurements of similar strainers yielded poor-quality castings and unauthorized cadmium-plated hardware. Cadmium plating is prohibited on Coast Guard cutters because it corrodes rapidly in saltwater environments, leading to strainer failure and preventing the SSDGs from operating. Proper material specification is critical to prevent recurrence and maintain configuration management.
2. References
TP 9073-505-A: DUPLEX STRAINERS MODEL 72 & 72F SERIES
3. Objectives
The objective of this SOW is to procure the required sea strainers with strict adherence to material specifications to restore and ensure the reliable operation of the cutter’s SSDGs, maintain vessel safety, and preserve operational readiness.
4. Requirements
4.1 Provision of Parts: The contractor shall provide and ship the following required components:
CLIN 0001: SSDG/EDG Complete Sea Strainer, Model/Part No. 72-44F-1SS, 3-inch. Model and part number are identical. Fitted with Monel material baskets with 1/32” perforations.
Quantity: 2 Each Description: 3 inch, 150# ANSI Flanged Bronze Duplex Strainer. 200 PSIG maximum.
Hardware: All hardware shall be 316 Marine-Grade Stainless Steel. Cadmium-plated hardware is strictly prohibited.
Application: Unit must be individually packaged, designed and constructed for saltwater shipboard installation.
Condition: 100% New Equipment Only. No refurbished, remanufactured, or surplus items will be accepted.
4.2 Proposal Submission Requirements (Upfront Proof)
To be considered for award, vendors must submit the following documentation with their initial proposal/quote. Failure to provide these documents will result in the proposal being deemed technically unacceptable and excluded from award consideration:
· Certificate of Origin / Buy American Act (BAA) Compliance Statement: A formal, signed statement from the manufacturer certifying that the offered strainers are manufactured in the United States and comply with the Buy American Act.
· Technical Specification Sheet: Detailed manufacturer product specifications confirming the unit matches Model 72-44F-1SS (3"), utilizes 316 Stainless Steel hardware, and contains Monel baskets with 1/32" perforations.
4.3 Quality Assurance & Delivery Documentation:
The following physical documentation must be included in the packaging and delivered alongside the physical items:
· Material Test Reports (MTRs) / Certificate of Conformance (CoC): Official mill certs or manufacturer certifications verifying that the hardware is marine-grade 316 Stainless Steel and the baskets are Monel.
· Factory Test Reports: Certified documentation confirming the complete strainer package was factory assembled and pressure tested.
4.4 Shipping
Delivery terms shall be FOB destination. The delivery address for the items is:
US COAST GUARD YARD
USCGC TAHOMA (WMEC 908)
Attn: LT Alex Stoyka 2401 Hawkins Point Rd Baltimore, MD 21226
5. Required Delivery Date
Delivery of all items shall be made no later than DECEMBER 15, 2026. Earlier delivery is acceptable. Vendors must confirm their ability to meet this mandatory deadline in their quotation.
6. Point of Contact (POC)
LT Alex Stoyka Phone: 757-375-0549 Email: Alexander.R.Stoyka@uscg.mil
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