This Government Contract opportunity from Government of Canada was posted on July 21, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Supply of Scale Inhibitor Additives for RO Systems

Closed

International

Submission Closed08/05/2026, 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: 325998

New

DIBBS

Supplier of Black Sealing Compound Kits (NSN 8030015111245)This subcontract involves the supply of black sealing compound kits under NSN 8030015111245 for prime contractors supporting the Defense Logistics Agency. The provider must ensure all materials are accompanied by safety data sheets and hazard labels in compliance with 29 CFR 1910.1200 and Federal Standard No. 313-E. Strict adherence to MIL-STD-2073-1E and MIL-STD-129 packaging standards is required, and the compound must be maintained in temperature-controlled storage below 80 degrees Fahrenheit. The scope of work requires the delivery of 50 kits on a FOB Destination basis to Hill Air Force Base in Utah and Quantico, Virginia. This procurement falls under NAICS code 325998 and is managed through the Department of Defense. Interested parties must adhere to the response deadline of November 4, 2026.

Defense Logistics Agency

POSTED

DEADLINE

Supplier of Dow Silicones RTV 3112 and Catalyst F KitThis subcontract involves the supply of a one-pound electrical insulating compound kit consisting of Dow Silicones Corporation RTV 3112 and Catalyst F. The materials are intended for prime contractors fulfilling DLA supply contracts at Hill AFB, Utah. Key requirements include ensuring the product has at least 50 percent of its shelf life remaining and carries proper OSHA hazard labeling. The delivery must adhere to MIL-STD-2073-1 Appendix D and MIL-STD-129 marking standards, with the kit packaged in a single cushioned box containing a detailed NSN contents list. This procurement is managed by the Department of Defense under the DLA Weapons Support Aviation Supply Chain ESOC Buys, with a response deadline of November 6, 2026.

DLA WEAPONS SUPPORT AVIATION SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Chemical Base and Curing Agent Kit SupplyThis subcontract, managed by the Department of Defense DLA Weapons Support ASC Commodities Division, requires the manufacture or sourcing of specialized chemical kits for prime contractors. Each kit must consist of 2.0 quarts of a base component and 1.0 quarts of a curing agent, packaged separately within a single outer container. The provider is responsible for delivering completed kits along with approved technical documentation for chemist review. Strict adherence to safety and regulatory standards is mandatory, specifically regarding SDS and OSHA Hazard Warning and Product Label requirements. The solicitation was posted on October 29, 2026, with a response deadline of November 13, 2026, falling under NAICS code 325998.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Blood Collection Tube ManufacturerThis subcontract involves the manufacture and supply of vacuum-sealed glass blood collection tubes for prime contractors supporting Department of Defense DLA Troop Support Medical Supply Chain projects. The required product consists of 16 mm by 125 mm tubes with a 15 ML capacity, produced from medical-grade borosilicate glass without anticoagulant. These tubes must feature a 24-month shelf life and be delivered in nonsterile packs of 100. The manufacturer must ensure full compliance with the Buy American Act and Medical Marking Standard No. 1. Performance for this contract is based in Williamsburg, Virginia, under NAICS code 325998. Interested parties should note the response deadline of November 5, 2026.

MEDICAL SUPPLY CHAIIN FSH

POSTED

DEADLINE

Solicitation # SPE8E6-27-T-0478

Solicitation SPE8E6-27-T-0478 is a request from the Defense Logistics Agency for the procurement of two units of soldering flux, identified by NSN 3439-00-250-2629. The material is classified as a DOT Class Corrosive Material, specifically a hydrochloric acid mixture, and must be delivered FOB Destination to sites in Minneapolis, Minnesota, and Goldsboro, North Carolina, within 20 days after receipt of order. The procurement is fully competitive and requires compliance with various technical and quality standards, including MIL-STD-130N for identification marking and MIL-STD-2073-1E for packaging. The contract incorporates several critical regulatory requirements, including the Buy American Act, the Berry Amendment, and NIST SP 800-171 for cybersecurity assessment. Quality assurance is governed by MIL-STD-1916 or ASQ H1331, with a zero-nonconformance acceptance policy for sample lots. All quotes must be submitted via the DIBBS portal by November 9, 2026. Payment and receiving reports are to be processed electronically through the Wide Area WorkFlow system. Special preferences are noted for HUBZone Small Business Concerns, while items produced via additive manufacturing are ineligible for award.

Defense Logistics Agency

POSTED

DEADLINE

Hach Hardness Analyzer Equipment.

Solicitation # RFQSSPR487756

Oak Ridge National Laboratory is soliciting firm fixed price quotations for Hach Hardness Analyzer Equipment under solicitation RFQSSPR487756. The required equipment consists of one Hach EZ1016sc Hardness, Total, Colorimetric Analyzer (Part Number EZ1016.9700140T) and one Hach Moduplex 4STR PinchV 1/8 inch OD (Part Number APPAZ0080004). While Hach is the specified brand, brand name or equal provisions apply. The award will be granted to the lowest priced, technically acceptable proposal. To be considered, sellers must be authorized resellers of the products, and all items must be authorized for sale or use within the United States by the original manufacturer. The procurement is classified under NAICS code 325998 and is not a small business set-aside. Offerors must be registered in the System for Award Management (SAM) and provide a Unique Entity ID. Required submission documents include a firm fixed price quote detailing lead-time, country of origin, and shipping address, along with completed abbreviated representations and certifications. The contract incorporates various Federal Acquisition Regulation clauses, including those regarding the Buy American Act, combating trafficking in persons, and specific Department of Energy cybersecurity and privacy programs. Performance will take place in Oak Ridge, Tennessee, with the response deadline set for November 9, 2026.

Ornl Ut-Battelle Llc-Doe Contractor

POSTED

DEADLINE

Aluminum Sulfate/Polymer Coagulant SupplierThis subcontract agreement establishes a partnership for the supply of an Aluminum Sulfate/Polymer blend coagulant to prime contractors working on water treatment projects for the City of McAllen in Texas. The supplier is responsible for manufacturing or sourcing chemicals that are both EPA-registered and NSF-approved for drinking water. To ensure quality and compliance, the provider must supply Certificates of Analysis and provide between 500 and 600 gallons of product in 250 to 300 gallon totes for necessary pre-qualification jar testing. The scope of work involves the annual delivery of approximately 4,000,000 lbs of the approved coagulant. This procurement falls under NAICS code 325998. Interested parties should note that the response deadline for this opportunity is January 21, 2027.

POSTED

DEADLINE

Supplier of Reusable Instant Heat Packs (NSN 6515-01-504-6096)This subcontract involves the supply of reusable instant heat packs, identified by NSN 6515-01-504-6096, for prime contractors supporting DLA Troop Support Medical Supply Chain projects. The required units utilize a salt and vinegar solution with a catalytic metal plate to reach a temperature of 115 degrees Fahrenheit and must be reactivatable through the use of boiling water. The contract mandates strict adherence to packaging and marking standards, specifically MIL-STD-2073-1E, MIL-STD-129, and Medical Marking Standard No. 1. The scope of work requires the delivery of five units FOB Destination to Camp Zama, Japan. This opportunity is managed under NAICS code 325998 for the Department of Defense.

MEDICAL SUPPLY CHAIN MD SURG FSF

POSTED

DEADLINE

Mold Release Agent Supplier (NSN 8030-01-233-1265)This subcontract involves the supply of a specific mold release agent, identified by NSN 8030-01-233-1265, to support prime contractors fulfilling Defense Logistics Agency requirements. The supplier must provide one 5-gallon can delivered FOB Destination to Illinois and US APO AE. To ensure product integrity, the agent must maintain a 12-month shelf life and be stored at temperatures between 60 and 80 degrees Fahrenheit. The contractor is required to adhere to strict regulatory and military standards, including compliance with the Buy American Act, the Berry Amendment, and 29 CFR 1910.1200. Additionally, all shipments must be packaged and marked in accordance with MIL-STD-2073-1E and MIL-STD-129. This procurement falls under NAICS code 325998 and is managed through the Department of Defense.

Defense Logistics Agency

POSTED

DEADLINE

Supply of Specialized Solder Paste (NSN 3439-01-415-2258)This subcontract involves the supply of 3 lbs of specialized solder paste, identified by NSN 3439-01-415-2258, for prime contractors supporting Department of Defense supply contracts. The material must strictly adhere to QPL-QQ-S-571 and SN63PB37 specifications and be delivered to Fort Carson, Colorado. The product is required to have a certified shelf life of six months, which may be extendable. Compliance with rigorous military and safety standards is mandatory, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Additionally, all shipments must follow 29 CFR 1910.1200 regulations for hazardous materials labeling. The procurement falls under NAICS code 325998 and is managed through Construction and Equipment MRO SVC I.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

DEADLINE

Precision Gasket Fabrication (NSN 5330-01-369-7232)This subcontract involves the fabrication and delivery of 23 gaskets for the DLA Weapons Support Nuclear Reactor Program. All components must be manufactured according to NSN 5330-01-369-7232 and the DLA Master List of Technical and Quality Requirements. The contractor is required to maintain SAE AS9003 or ISO 9001 standards, and the use of additive manufacturing is strictly prohibited for this project. Compliance requirements are stringent, necessitating CMMC Level 2 and NIST SP 800-171 certifications. Additionally, the provider must adhere to the US/Canada Joint Certification Program to ensure ITAR and EAR compliance. The performance of this contract is centered in New Cumberland, Pennsylvania, with a response deadline of November 9, 2026.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

DEADLINE

Liquid Absorbent Pouch Supplier (NSN 6530-01-307-7433)This subcontract involves the supply of disposable, flow-through tissue pouches for prime contractors supporting Department of Defense projects under the DLA Troop Support Medical Supply Chain. The required pouches must be manufactured to expand upon contact with aqueous solutions to effectively absorb blood, urine, and other biohazardous fluids. To ensure safety and containment, the products must feature heat-sealed, leak-resistant closures and A6 protective layers. The contract requires the delivery of three packages, each containing 1,000 units, to be performed at JBAB. All supplied materials must strictly adhere to the Buy American Act and the Berry Amendment. This opportunity is categorized under NAICS code 325998 and is associated with NSN 6530-01-307-7433.

MEDICAL SUPPLY CHAIIN FSH

POSTED

2 days ago

DEADLINE

in 5 days

AI Contract Overview

The contract involves the supply of chemical scale inhibitors specifically designed to prevent mineral accumulation in reverse osmosis desalination systems aboard Canadian naval vessels. These additives are critical for maintaining the efficiency and longevity of water purification equipment used in maritime operations, where untreated mineral scaling can severely impair system performance and increase maintenance costs. The work is tied to the Department of National Defence under the Government of Canada, with performance expected to occur in British Columbia and Nova Scotia, indicating that delivery and potential integration support will focus on naval facilities or bases in those regions. The solicitation falls under NAICS code 325998 for other chemical product and preparation manufacturing, reflecting the specialized nature of the chemical formulations required. As a subcontract, the prime contractor may be managing multiple suppliers or service providers to meet operational demands. The response deadline is August 5, 2026, with the opportunity posted on July 21, 2026, suggesting a focused procurement window likely aligned with fleet maintenance cycles or budget planning. Technical specifications for inhibitor compatibility, concentration levels, environmental compliance, and logistical handling under marine conditions are expected to be central to proposal requirements, though not detailed here.