This Subcontract opportunity from Government of Canada was posted on May 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Certified Welding Services (On-Site)

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International

Submission Closed05/28/2026, 07:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 332420

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DIBBS

Carbon Dioxide Compressed Gas Cylinder SupplierThis subcontract involves the supply of 20 compressed gas cylinders for Carbon Dioxide storage to support prime contractors on DLA Weapons Support ASC projects. The supplier is responsible for manufacturing or sourcing units that strictly adhere to NSN 8120-01-681-8875 and the DLA Master List of Technical and Quality Requirements. The contract is issued by the Department of Defense under the DLA Weapons Support ASC Supplier Oper OEM Division, with performance taking place in New Cumberland. Compliance with DFARS 252.225-7001 Buy American standards is mandatory for this procurement.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

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Metal Tube Assembly Manufacturing/SupplyThis subcontract involves the manufacturing and supply of metal tube assemblies for prime contractors supporting the Department of Defense, specifically the DLA Weapons Support Fluid Handling Division. The contractor is responsible for producing or sourcing tube assemblies that match NSN 4710-01-608-7819, with all work falling under NAICS code 332420. The scope of work requires the delivery of 47 palletized units via First Destination Transportation. All items must be packaged and palletized in strict adherence to RP001 DLA Packaging standards. Performance for this contract is centered in New Cumberland, Pennsylvania.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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Solicitation # SPE4A6-27-T-9996

Solicitation SPE4A6-27-T-9996 is a small business set-aside for the procurement of six Air-Pak Fifty SCBA respiratory pack full cylinders (NSN 6830016064643), classified as Commercial Off The Shelf items. The requirement specifies Scott Technologies part numbers 200368 REV M IT.4 or 804721-31-S. Delivery is required by June 17, 2027, with a need ship date of May 4, 2027, to DLA Distribution San Joaquin in Tracy, California. The contract is governed by NAICS code 332420 and requires destination inspection and acceptance. The items are classified as hazardous materials (Compressed Air, Hazard Class 2.2, UN1002) and must be packaged and marked according to MIL-STD-129, MIL-STD-2073-1E, and the Hazard Communication Standard. Specifically, cylinders that cannot fit in a UN certified 4G fiberboard box must be palletized as Load Type IX per MIL-STD-147. The contractor must provide SDS and OSHA hazard warning labels for approval by technical personnel prior to award. Additionally, the contract mandates compliance with the Buy American Act, DFARS cybersecurity reporting, and the prohibition of intentionally added mercury in hardware. Payment and receiving reports must be processed through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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CYLINDER, COMPRESSED GA

Solicitation # SPE4A5-27-T-2655

Solicitation SPE4A5-27-T-2655 is a request for the procurement of 20 bottles of compressed carbon dioxide cylinders under NSN 8120-01-681-8875 for the Defense Logistics Agency. The requirement is managed by the DLA Weapons Support ASC Supplier Oper OEM Division, with delivery specified as FOB Origin. The original required delivery date is February 23, 2028, with a need ship date of May 4, 2027, and a delivery window of 171 days after order. Inspection and acceptance will occur at the destination, governed by FAR 52.246-2. The contract mandates strict adherence to packaging and marking standards, specifically MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Domestic shipments must comply with DOT regulations, while export shipments must meet UN International Requirements. Cylinders that cannot fit in UN-certified 4G fiberboard boxes must be palletized as Load Type IX per MIL-STD-147. Additionally, hazardous materials must be labeled according to the Hazard Communication Standard 29 CFR 1910.1200. Administrative requirements include the use of the Wide Area Workflow system for invoicing and payment. The solicitation incorporates several critical regulatory clauses, including DFARS 252.225-7001 regarding the Buy American and Balance of Payments Program, DFARS 252.204-7012 for safeguarding covered defense information, and DFARS 252.204-7016 concerning covered defense telecommunications equipment. Offerors are identified under NAICS code 332420 and must provide necessary representations and certifications via the DIBBS portal.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

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Мембранний бак V 150, за кодом ДК 021:2015 «Єдиний закупівельний словник» - 46610000-9 - Цистерни, резервуари, контейнери та посудини високого тиску

Solicitation # UA-2026-11-06-010381-a

The Military Medical Clinical Center of the Northern Region is procuring a V 150 membrane tank, categorized under the procurement code for cisterns, reservoirs, containers, and high-pressure vessels. This solicitation, identified as UA-2026-11-06-010381-a, is being conducted by a state customer in the defense sector via the electronic procurement system. The process is governed by the specific regulations for defense procurement during the period of martial law as established by Cabinet of Ministers of Ukraine Resolution No. 1275. The contract strictly prohibits goods originating from the Russian Federation, the Republic of Belarus, or the Islamic Republic of Iran. Performance of the contract will take place in Kharkiv, Ukraine. Interested parties must submit their responses by November 16, 2026, with primary coordination handled by Oksana Holovina.

ВІЙСЬКОВО-МЕДИЧНИЙ КЛІНІЧНИЙ ЦЕНТР ПІВНІЧНОГО РЕГІОНУ (ВІЙСЬКОВА ЧАСТИНА А-3306)

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Solicitation # SPE7L3-27-T-1959

This solicitation, issued by the DLA Weapons Support Land Supplier Operations Vehicle Support, is for the procurement of 23 pressure tanks under NSN 2530-00-741-1078. The requirement is designated as a small business set-aside and is defined by specific Army drawings and quality assurance provisions. A critical component of the contract is the First Article Test (FAT) requirement, which necessitates the testing of two units and the submission of a test report within 90 calendar days of the contract award. The primary delivery for the tanks is required within 273 days, with a need ship date of May 4, 2027, and a final required delivery date of March 13, 2028. The contract mandates strict adherence to quality and technical standards, including SAE AS9003 or ISO 9001 compliance and sampling methods per MIL-STD-1916 or ASQ H1331. Inspection and acceptance are conducted at the origin. Packaging must comply with MIL-STD-129 and RP001, with specific requirements for hazardous materials per FED-STD-313 and TQ requirement IP025. Additionally, the contractor must comply with specialty metal requirements under DFARS 252.225-7008 and is prohibited from using Class I ozone-depleting chemicals. Payment and invoicing shall be processed electronically through the Wide Area WorkFlow (WAWF) system.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

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CAP, VALVE, GAS CYLINDER

Solicitation # SPE4A6-27-T-9079

Solicitation SPE4A6-27-T-9079, issued by the DLA Weapons Support ASC Commodities Division, is for the procurement of 39 units of a commercial off the shelf gas cylinder outlet valve cap, specifically Huber + Suhner, Inc part number 9071.99.0647. The technical specifications for the item include a nominal thread diameter of 0.4375 inches, thread class 2A, 28 threads per inch, a nominal sealing length of 4.6 millimeters, and a nominal gas discharge tube of 15.5 millimeters. The required delivery date is June 13, 2027, with a need ship date of May 4, 2027, and a delivery window of 171 days after the order. Shipping is FOB Origin, with the destination for inspection and acceptance being DLA Distribution San Joaquin in Tracy, California. The contract mandates strict adherence to quality and packaging standards, including ASTM D3951 for packaging and MIL-STD-129 for marking and labeling, while the DLA Master List of Technical and Quality Requirements takes precedence. Quality assurance will be managed via sampling methods per MIL-STD-1916 or ASQ H1331, with a zero non-conformance requirement for acceptance. Administrative requirements include electronic invoicing through the Wide Area WorkFlow system and compliance with various FAR and DFARS clauses, including the Buy American Act, NIST SP 800-171 assessment requirements, and cybersecurity reporting under DFARS 252.204-7012. The procurement falls under NAICS code 332420 and may be eligible for automated award.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Fuel Storage Tank & Dispenser SupplyThis subcontract for Fuel Storage Tank and Dispenser Supply involves providing above-ground storage tanks and fueling hardware for prime contractors working on Maryland Department of Natural Resources facility projects. The scope of work includes the delivery of one 1,000 gallon diesel tank, one 2,500 gallon gasoline tank, side-mount dispensers, pumps, and magnetic digital automatic tank gauges. All supplied equipment must adhere to NFPA 30, 30A, 78 and API 650/620 standards, and the tanks must be delivered with a 30-year manufacturer warranty. The opportunity is categorized under NAICS code 332420 and was posted on November 5, 2026, with a response deadline of December 15, 2026. Interested parties can find further details through the Maryland eMMA portal.

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Supply of Chart, Inc. Perma-Cyl 7000 VHP Microbulk TankThis small business set-aside subcontract involves the procurement of one Chart, Inc. Perma-Cyl 7000 VHP mobile microbulk tank with a 1750-gallon capacity for prime contractors operating at the Norfolk Naval Shipyard in Portsmouth. The required unit must be pallet mounted for forklift transport and strictly adhere to environmental safety standards, specifically remaining free of mercury and hexavalent chromium. The contractor is responsible for delivering the configured tank along with all necessary technical data. Compliance requirements include the application of Department of Defense unique identification per DFARS 252.211-7003 and adherence to CMMC standards. This effort is managed under the Department of Defense with a focus on NAICS code 332420.

Norfolk Naval Shipyard Gf

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Solicitation # N0010426QFF50

Solicitation N00104-26-Q-FF50 is a request for quotation issued by NAVSUP Weapon Systems Support Mechanicsburg for the procurement of compressed gas cylinders (NSN 8120-00-148-1042). The material is designated as Level I Special Emphasis material due to its use in crucial shipboard systems where failure could result in serious injury or loss of life. The cylinders must be manufactured in accordance with MIL-DTL-22606, featuring specific inlet and drain plugs and a strict mercury-free requirement. Delivery is required within 365 days of the contract effective date, with the destination being the Portsmouth Naval Shipyard in Kittery, Maine. The government intends to make a single award based on the most advantageous offer, prioritizing past performance over price. Eligible offerors must provide a Quality Assurance Manual meeting ISO 9001:2000, MIL-I-45208, or MIL-Q-9858 standards. Technical requirements include rigorous testing and certification for weldments, hydrostatic pressure, and gas leakage, with all certification data submitted via Wide Area Workflow (WAWF) for review and acceptance prior to shipment. The solicitation was amended to extend the response deadline to November 20, 2026, and to dissolve the small business set-aside, making the competition unrestricted.

Navsup Weapon Systems Support Mech

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Solicitation # N4215827QE001

Solicitation N4215827QE001 is a firm fixed price procurement issued by the Norfolk Naval Shipyard for a mobile microbulk tank with a minimum capacity of 1750 gallons. The requirement specifically mandates the Chart, Inc. Perma-Cyl 7000 VHP model, with no substitutions permitted. The tank must be pallet mounted and forklift transportable. This is a total small business set-aside under NAICS code 332420, with a response deadline of November 13, 2026. Deliveries for the tank and associated data are required by February 11, 2027, at the Norfolk Naval Shipyard in Portsmouth, Virginia. The award will be granted to the technically acceptable offeror providing the lowest aggregate price. Technical acceptability is determined via a capability certification chart, descriptive literature, and a required certificate of compliance. The contractor must adhere to strict packaging and marking standards, including ASTM-D-3951-18 and MIL-STD-129, and ensure the hardware is mercury-free and free of hexavalent chromium. Administrative requirements include the use of the Wide Area Workflow system for invoicing and compliance with Cybersecurity Maturity Model Certification (CMMC) and SUBSAFE programs.

Norfolk Naval Shipyard Gf

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Solicitation # SPE7L4-27-T-0779

Solicitation SPE7L4-27-T-0779, issued by the DLA Weapons Support LSO Combat Vehicles and Armament, is for the procurement of 22 pressure tanks (NSN 2530013321393), specifically part number A12-11924-000 from Daimler Truck North America LLC. The contract requires delivery within 161 days after order, with a required delivery date of April 27, 2027. Shipping is designated as FOB Destination, with the delivery location at the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The procurement is conducted under the First Destination Transportation program to optimize shipping costs. The contract mandates strict adherence to DLA packaging and marking standards, including MIL-STD-129 and RP001. Hazardous materials must be packaged per FED-STD-313 and TQ requirement IP025, while non-hazardous items follow ASTM D3951. A critical environmental restriction prohibits the use of Class I ozone-depleting chemicals. Administrative requirements include the use of the Wide Area Workflow system for electronic invoicing and payment. The solicitation incorporates various FAR and DFARS clauses, including the Buy American Act, safeguarding of covered defense information, and prohibitions on certain telecommunications equipment. Quotations were due by November 16, 2026.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

4 days ago

DEADLINE

in 8 days

AI Contract Overview

Certified welding services are required for on-site execution involving plate, rod, pipe, and tube components used in non-structural and non-pressurized systems, with all work strictly adhering to CSA B51 and TSSA regulatory standards. The contract is structured as a subcontract under the NAICS code 332420 and is issued by the Government of Canada through the Department of Natural Resources, with performance limited to locations across Ontario excluding the National Capital Region. The solicitation was posted on May 7, 2026, and responses must be submitted by May 28, 2026, at 7:00 PM Eastern Time. Contractors must demonstrate certified competency and compliance with applicable Canadian safety and welding codes to be eligible for award.