This Government Contract opportunity from Government of Canada was posted on June 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Liquid-Nitrogen-Cooled Helium Purifier

Closed

International

Submission Closed07/21/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 333318

New

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Reclamation Contracting Activity

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DEADLINE

Supply of Air Breathing Pump Filter Cartridges (NSN 4240-01-084-0921)This subcontract, issued by Construction & Equipment MRO SVC I for the Department of Defense, requires the manufacture or sourcing of air breathing pump filter cartridges meeting NSN 4240-01-084-0921 specifications. The selected provider must ensure all items comply with DLA Master Solicitation and DLAD quality standards, packaging the products into boxes for final delivery. A total of 102 boxes of filter cartridges are required for delivery to Cherry Point, and the provider must possess a valid CAGE code to be eligible. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 333318. Interested parties must submit their responses by November 9, 2026, following the posting date of October 28, 2026. This contract serves prime contractors who are fulfilling broader DLA supply obligations.

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DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

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Manufacture and Supply of Block and Tackle (NSN 3940011632319)This HUBZone set-aside subcontract involves the manufacture and supply of 191 Block and Tackle units under NSN 3940011632319 for prime contractors supporting DLA Troop Support. The scope of work includes casting, forging, and machining processes utilizing subcontractor-provided tooling. All production must strictly adhere to the DLA Master List of Technical and Quality Requirements to ensure full compliance with government specifications. The contractor is responsible for packaging and labeling all units in accordance with ASTM D3951 and MIL-STD-129 standards for delivery. This project is managed under NAICS code 333318 for the Department of Defense, with the place of performance located in New Cumberland, Pennsylvania.

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Supply of Commercial Washing Machines and Tumble DryersThis subcontract involves the supply of heavy-duty commercial laundry equipment for sheltered housing projects within the London Borough of Hillingdon. The scope of work requires the delivery of 43 total units to designated sites, specifically consisting of 25 washing machines and 18 tumble dryers. The equipment must be Electrolux WE1100P 12KG and TE1220E models, or an approved equivalent, and must strictly adhere to all manufacturer safety standards. In addition to the hardware delivery, the provider is responsible for supplying comprehensive materials spares lists to be included in the operation and maintenance manuals. The procurement process is managed under NAICS code 333318, with a response deadline set for November 24, 2026.

London Borough of Hillingdon

POSTED

DEADLINE

FLOWMETER, ELECTROMAGNETIC, MFR: ABB

Solicitation # 232758

The City of Los Angeles General Services agency is seeking bids for the procurement of ABB brand electromagnetic flowmeters. This solicitation, identified by number 232758, falls under NAICS code 333318 and will be performed within Los Angeles, California. Interested vendors must submit their responses by the deadline of November 3, 2026, at 7:00 PM. Detailed specifications and the bidding process are available through the City of Los Angeles Vendor Self Service Website, and inquiries can be directed to the point of contact, Charla Hillary.

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Air Handling Unit (AHU) SupplyThis subcontract agreement involves the supply of industrial Air Handling Units and related components for prime contractors working on University of Massachusetts Medical School facility projects located in Shrewsbury, Massachusetts. The selected provider is responsible for manufacturing or sourcing equipment that strictly adheres to project specifications and the technical standards established by the University and Medical School, while also managing all logistics for site delivery and providing necessary technical manuals. The procurement process is managed by the University of Massachusetts System under NAICS code 333318. Interested parties must submit their responses by the deadline of November 19, 2026, to be considered for the provision of these critical HVAC systems.

University of Massachusetts System

POSTED

DEADLINE

Front Axle Beam Supply (NSN 1740-01-165-9237)This subcontract involves the manufacture or sourcing of six front axle beams under NSN 1740-01-165-9237 for prime contractors supporting Department of Defense supply contracts. The provider must ensure all units are of domestic origin and adhere strictly to the specified technical data. Packaging, marking, and labeling must be performed in accordance with MIL-STD-129, and all finished units are to be delivered to the DDSP New Cumberland Facility. Production must utilize traditional manufacturing processes, as any use of additive manufacturing requires prior approval from the ESA. The opportunity is categorized under NAICS code 333318, with a response deadline set for November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

3 days ago

DEADLINE

in 10 days

AI Contract Overview

The contract involves the supply and integration of a fully integrated helium purifier that is cooled using liquid nitrogen. This purifier will feature a removable cold trap and must be equipped with a liquid nitrogen dewar capacity sufficient to support continuous operation without interruptions. The procurement is structured as a subcontract under the National Research Council of Canada, with the work to be performed in Ottawa. The solicitation was posted on June 11, 2026, and proposals are due by July 21, 2026. The focused industry sector is manufacturing of miscellaneous general purpose machinery, identified by NAICS code 333318. The contract is aimed at obtaining a specialized piece of equipment to enhance the helium purification process, ensuring efficiency, reliability, and ongoing operation at the research facilities managed by the Government of Canada.

General Info

Supply and integration of liquid nitrogen-cooled helium purifier subcontracted by NRC Canada, proposals due July 21.

Agency

Government of Canada → National Research Council of Canada

NAICS

333318 - Other Commercial and Service Industry Machinery Manufacturing

Place of Performance

Ottawa, CAN

Set-Aside

NONE

Documents

This scope was carved out of 25-58033.

The full solicitation package (13 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Helium Recovery, Purification and Liquification Plant

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedJun 11

subcontract

Response DeadlineJul 21

Deadline has passed

Submission Closed

07/21/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → National Research Council of Canada

ContactsNo contacts available

OfficeN/A

Organization / AgencyGovernment of Canada → National Research Council of Canada

Office AddressN/A

ContactsNo contact information available

Full Description

Supply and integrate a fully integrated, liquid-nitrogen-cooled helium purifier with a removable cold trap and sufficient LN2 dewar capacity for continuous operation.