GovBidFit database · SAM.gov sourceData refreshed November 15, 2026Official description stored

Sources Sought

Sources Sought for HOBAS pipe (centrifugally cast fiberglass-reinforced polymer mortar)

Solicitation N62478CON31FY2706 · Due 2026-11-17. Sources Sought for HOBAS pipe (centrifugally cast…. DEPT OF DEFENSE in Hawaii · NAICS 326122.

SolicitationN62478CON31FY2706
Notice typeSources Sought
PostedNovember 10, 2026
Response deadlineNovember 17, 2026
Place of performanceJBPHH, Hawaii, 96860, USA
ClassificationNAICS 326122 · Plastics Pipe and Pipe Fitting Manufacturing · PSC 4710
Set-asideNo Set aside used

OFFICIAL NOTICE CONTENT

Opportunity description

Stored from SAM.gov public data

The Government intends to procure, under only one responsible source, where no other suppliers or service will satisfy the agency requirements. The Naval Facilities Engineering Systems Command, Hawaii (NAVFAC Hawaii) is conducting market research to determine if other potential products/services can provide for a centrifugally cast fiberglass-reinforced polymer mortar (CCFRPM) pipe that has the equal performance and listing/approval requirements as the HOBAS pipe (CCFRPM pipe), manufactured by HOBAS Pipe USA, Inc., 1413 E. Richey Road, Houston, Texas 77073-3508. The alternate product/service must meet the following requirements and specifications: Centrifugally cast fiberglass-reinforced polymer (CCFRPM) pipe, manufactured and tested in accordance with ASTM D3262. Pipe sizes shall be 24-inch (DN 600, 25.8-inch OD) and 42-inch (DN 1050, 45.9-inch OD) nominal diameters. Manufactured by the centrifugal casting process to result in a dense, uniform, non-porous, corrosion-resistant, consistent composite structure. Interior surface of the pipe exposed to untreated sewer flow must provide crack and abrasion resistance. Exterior surface of the pipe must be comprised of a sand and resin layer that provides ultraviolet (UV) protection to the pipe exterior. Pipes must be Type 1, Liner 2, Grade 3 per ASTM D3262. Coupling joints must meet the requirements of ASTM D4161. Minimum pipe normal stiffness (SN) when tested in accordance with ASTM D2412 must be 46 pound per square inch (PSI). Resin System: Manufacturer must use only polyester resin systems with proven history of performance in this application. Historical data must be acquired from a composite material or similar construction and composition as the proposed product. Glass Reinforcement: The reinforcing glass fibers used to manufacture the components must be of the highest quality commercial grade E-glass filaments with binder and sizing compatible with impregnating resins. Silica Sand: Sand must be minimum 98% silica with a maximum moisture content of 0.2%. Additives: Resin additives, such as curing agents, pigments, dyes, fillers, and thixotropic agents, etc., when used, must not detrimentally affect the performance of the product. Elastomeric Gaskets: Gaskets must meet ASTM F477 and be suitable for the intended service. This notification is for market research purposes only and should not be construed as a commitment of any kind by the U.S. Government to issue a solicitation, request for proposals, quotes, or invitation of bids or award a contract. Interested parties with a comparable product meeting the requirements described in this announcement are invited to submit complete technical data, information and specifications in order for the Government to conduct an evaluation of your product to ensure compatibility with the existing system. Technical response shall be typed, at least 11 point Times New Roman or larger, single-sided 8.5 by 11 inch pages and submitted in Adobe PDF format. Also, provide company information and point of contract (name, title, email, phone, mailing address). The Government will not reimburse any responder for any costs associated with information submitted in response to this sources sought announcement. Any information provided to the Government in response to this request for information (RFI) will become U.S. Government property and will not be returned. All proprietary or classified information will be treated appropriately. The Government reserves the right to disregard any submittal that is incomplete or vague. Please do not submit your company brochure. Interested parties shall submit information and specifications to Ms. Isabella Chong-Navarre, Contract Specialist via email at isabella.a.chong-navarre.civ@us.navy.mil and Ms. Jessica Shimoda, Contract Specialist via email at Jessica.a.shimoda.civ@us.navy.mil. Interested parties responding to this announcement by 17, November 2026 at 10:00 A.M. Hawaii Standard Time will be considered.

FEDERAL BUYER

Buyer and contracting office

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Department / agencyDEPT OF DEFENSE
Sub-tierDEPT OF THE NAVY
Contracting officeNAVFACSYSCOM HAWAII
Office addressPEARL HARBOR, HI, 96860-3139, USA

Public points of contact

DOCUMENTS & LINKS

Opportunity documents

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NOTICE TIMELINE

GovBidFit change history

1 stored event

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First seen by GovBidFitNovember 11, 2026

GovBidFit first stored this opportunity from the SAM.gov public bulk feed. This does not replace the official posting date shown above.

GOVBIDFIT SCREENING LENS

What deserves attention before you spend bid time

Decision support

These screening signals are generated from the public notice fields stored for this specific opportunity. They are not eligibility findings or predictions; they are prompts for a faster, more disciplined review of the official solicitation.

Market-research stage

This notice appears to be market research rather than a conventional bid invitation. A capability response, technical feedback or evidence of market interest may matter more than a price proposal at this stage.

Very short response window

The stored deadline is within three days. Check earlier question, site-visit and attachment requirements immediately; the final response date may not be the first deadline that matters.

Eligibility gate recorded

No Set aside used is recorded as the set-aside or restriction. Confirm the bidding entity actually satisfies the applicable program and size requirements before investing proposal time.

Classification signal

NAICS 326122 · PSC 4710 is the recorded classification. Use it as a screening clue, then compare the actual scope and deliverables rather than treating the code alone as proof of fit.

Official description stored

GovBidFit stores the source notice text, but its length does not prove the requirements are complete. Review official attachments, clauses, amendments and Q&A before relying on the description.

Public buyer contact available

The source data includes 2 public contracting contacts. Use the solicitation's stated communication rules and deadlines before contacting the buyer.

Questions to resolve next

Has SAM.gov posted an amendment or changed the response date, attachments or submission instructions since this GovBidFit snapshot was refreshed?Does the notice request a capability statement, technical response, questions, pricing input, or another specific market-research response?Are there question deadlines, site visits, registrations or internal approvals that occur before the final response date?Does the bidding entity hold the required current status for the recorded set-aside and the solicitation's assigned NAICS size standard?Can the business perform in Hawaii at a sustainable cost after travel, mobilization, staffing, licensing and subcontractor requirements are considered?

What this opportunity record tells you

SAM.gov identifies this as a sources sought from DEPT OF DEFENSE. The record was posted on November 10, 2026 and currently lists November 17, 2026 as the response deadline. GovBidFit keeps source facts separate from its matching guidance so you can see what comes from the federal notice.

The listed product or service classification is NAICS 326122 · Plastics Pipe and Pipe Fitting Manufacturing · PSC 4710. The set-aside field is No Set aside used. These fields help narrow your search, but they do not replace the full solicitation, amendments, attachments, clauses or eligibility language on the official source.

Before deciding to bid

Read the complete official description and scope. Verify the exact response date, time and time zone on SAM.gov. Confirm NAICS/PSC and every set-aside eligibility requirement. Review attachments, amendments, Q&A and submission instructions. Check place of performance, staffing, insurance, bonding and execution requirements.
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