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This Subcontract opportunity from Department Of Defense was posted on September 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Tank Maintenance and Hydrostatic Testing

Closed
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 811310
New
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Solicitation # Inland Empire Job Corps Pool Filter Replacement
Management & Training Corporation is seeking a subcontractor for the Inland Empire Job Corps in California to perform a pool filter replacement. The scope of work requires the contractor to provide all labor, materials, equipment, and supervision necessary to remove existing swimming pool filtration equipment and install new systems to restore reliable circulation and filtration. Key deliverables include the provision of all necessary plumbing supplies, fittings, and valves for integration, as well as the submission of manufacturer warranty documentation and operating instructions upon completion. All installations must be level, secure, leak-free, and compliant with manufacturer specifications, with the requirement that the work site be left in a clean condition. This opportunity is set aside for various small business categories, including Veteran-Owned, Service-Disabled Veteran-Owned, Women-Owned, and HUBZone small businesses under NAICS code 811310. Contractors must provide a 12-digit Unique Entity ID (UEI) and maintain specific insurance coverages, including general liability of at least 1,000,000 per occurrence and worker's compensation with employer liability limits of 500,000. Invoicing is to be submitted to MTC on a weekly or bi-weekly basis and must include the purchase order number, service dates, and detailed pricing. The contract incorporates several Federal Acquisition Regulation clauses, including requirements for combating trafficking in persons, Buy American standards, and strict security safeguards for sensitive and proprietary information.
Inland Empire Job Corps

POSTED

about 6 hours ago

DEADLINE

in 2 days
NAICS: 811310
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SP06062606 Refrigeration Equipment M&R
Solicitation # SP06062606
The California Correctional Training and Rehabilitation Authority (CALCTRA) is soliciting bids for a Preventative Maintenance Program (PMP) and repair services for refrigeration equipment at the Poultry Processing Plant located at Avenal State Prison in Kings County, California. The scope of work requires the contractor to provide all labor, materials, and equipment to perform two PMP service calls annually and respond to non-scheduled repair requests within 24 hours of notification. The anticipated contract term is two years starting February 1, 2027, with an option to extend for one additional year. Award decisions will be based on best value, evaluating cost, past performance, and experience, specifically requiring proof of five years of experience in similar services and three references from the last three years. Contractors must adhere to strict compliance standards, including Department of Industrial Relations (DIR) registration for prevailing wage requirements and the provision of Commercial General Liability, Worker's Compensation, and Automotive Liability insurance. Due to the nature of the work site, personnel must provide tuberculosis skin tests and infectious-free certifications. Bids must be submitted as sealed envelopes via U.S. Mail, common carrier, or hand delivery, including a completed cost sheet and all required attachments. Invoices must be submitted in triplicate within 60 days of service, referencing the specific Purchase Order and Agreement numbers. All replacement parts used must be new and manufacturer-approved.
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POSTED

about 6 hours ago

DEADLINE

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NAICS: 811310
New
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Malvern Diffractometer Maintenance Agreement
Solicitation # N6893627Q0026
The Naval Air Warfare Center, Weapons Division at China Lake, California, is seeking a firm fixed price contract for a Malvern Diffractometer Maintenance Agreement to support a Malvern Panalytical Empyrean Series III Powder X-ray diffractometer. This procurement is a manufacturer sole source to Malvern Panalytical, Inc., with competition permitted among authorized distributors. The scope of work includes providing specialized labor, materials, and parts for the inspection and maintenance of the system, including the goniometer, capillary spinner, transmission/reflection stage, oven stage, and PIXcel 1D detector. Key deliverables consist of annual preventive maintenance visits, emergency on-call service with a three-week response time, and full software support including updates and fixes. The contract is structured as a base year with four option years, for a total potential duration of five years, spanning from January 9, 2027, to January 8, 2032. Award will be based on the most advantageous offer, considering price, delivery turnaround time, and proof of the use of authorized Malvern technicians. All maintenance must adhere to manufacturer specifications, and the contractor must utilize the Wide Area WorkFlow system for invoicing. Compliance requirements include safeguarding covered defense information, adhering to Buy American regulations, and maintaining an active registration in the System for Award Management.
Naval Air Warfare Center

POSTED

about 17 hours ago

DEADLINE

in 9 days

AI Contract Overview

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This subcontract for Tank Maintenance and Hydrostatic Testing supports prime contractors on Puget Sound Naval Shipyard IMF vessel projects. The scope of work involves the cleaning, preservation, and pressure testing of various vessel tanks, including fuel oil, waste oil, day tanks, potable water, ballast, and CHT tanks, as well as performing hydrostatic testing on overhauled coolers. The contractor is responsible for delivering certified hydrostatic test reports and preserved tanks while adhering to CDRL A050, A057, and A058 reporting requirements. This opportunity falls under NAICS code 811310 and is managed by the Department of Defense for the Puget Sound Naval Shipyard IMF.

General Info

Subcontract for tank cleaning, preservation, and hydrostatic testing at Puget Sound Naval Shipyard.

NAICS

811310 - Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Place of Performance

WA

Set-Aside

NONE

Documents

This scope was carved out of N4523A26Q1012.

The full solicitation package (15 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Maintenance, Repair and Preservation of YT-811

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Puget Sound Naval Shipyard IMF
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Performs cleaning, preservation, and pressure testing of vessel tanks for prime contractors on Puget Sound Naval Shipyard IMF vessel projects. Tests and preserves CHT, ballast, potable water, fuel oil, waste oil, and day tanks, and performs hydrostatic testing on overhauled coolers. Adheres to CDRL A050, A057, and A058 reporting. Delivers certified hydrostatic test reports and preserved tanks.

More opportunities from Department Of Defense → Puget Sound Naval Shipyard IMF

Same awarding agency

NAICS: 336611
New
Federal
Maintenance, Repair, and Preservation of YON-325
Solicitation # N4523A27Q1004
The Puget Sound Naval Shipyard and Intermediate Maintenance Facility is conducting market research to identify capable sources for the maintenance, repair, and preservation of the YON-325, a 21-year-old steel hull vessel. The estimated period of performance is from August 2027 through November 2027. The work must be performed at a contractor facility located within the Puget Sound, Washington region, defined as the West Coast of the continental US from Olympia to Bellingham. The contractor is responsible for transporting the vessel from the Manchester Fuel Depot to their facility and returning it upon completion. The scope of work includes comprehensive preservation of the underwater hull, freeboard, main deck, deck house, and cargo piping, utilizing specific surface preparation standards such as SSPC-SP-1, SSPC-SP-10, and SSPC-SP-11. Key technical requirements involve replacing zinc anodes, modifying piping to eliminate the aft flow meter, replacing solar panels and fuel oil tank piping, and calibrating cargo tank level indicators at the Manchester Fuel Depot. Additionally, the contractor must perform ultrasonic testing, air tests of tanks and voids, and maintenance on the cargo pump diesel and diesel generator. All work must adhere to MIL-STD-1310 REV H and T9074-AS-GIB-010/271 standards. Interested firms under NAICS code 336611 must submit a notice of interest by November 18, 2026, detailing their business size, past performance, and current ship repair agreements.
Ship Building and Repairing

POSTED

6 days ago

DEADLINE

in 8 days
View Details

Earlier notices in this NAICS code

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