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Amendment 4 - RFSO 25-58049 Supply and Delivery of Dewars and Compressed Gas Cylinders

Closed

25-58049 Amendment 4 ModificationInternational

Submission Closed05/08/2026, 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: 325120

New

Federal

Supply of NU CALGON 4300-26 A/C Flush (26lb Cylinders)The contract entails the procurement and delivery of twelve units of NU CALGON 4300-26, a 26-pound cylinder A/C flush product, specifically designed to meet stringent military and environmental compliance standards. This procurement is structured as a subcontract under a Total Small Business Set-Aside, ensuring exclusive eligibility for small businesses as defined by the Small Business Administration, and is classified under NAICS code 325120, which pertains to the manufacturing of industrial chemical products. The requirement is managed by DLA Maritime - Pearl Harbor, operating under the Department of Defense, and the product must be delivered in full compliance with all applicable regulatory and performance specifications to ensure operational readiness and environmental safety. The solicitation window opened on July 24, 2026, with a firm deadline for responses set for July 29, 2026, at 10:00 PM Eastern Time, leaving a short five-day period for qualified small businesses to submit proposals. There is no designated point of contact listed, and the place of performance details are unspecified, indicating flexibility in delivery logistics as long as the product meets the required technical and compliance criteria. The contract does not include an assigned solicitation number, suggesting it may be part of a streamlined or internal acquisition process. All offers must align with the product’s intended use in military air conditioning systems and demonstrate adherence to environmental protections, reinforcing the importance of both functionality and regulatory compliance in the supply chain.

DLA Maritime - Pearl Harbor

POSTED

DEADLINE

1,500-gallon liquid nitrogen tank and vaporizer lease + Liquid Nitrogen refill agreementThe U.S. Food and Drug Administration through its Office of Acquisition and Grant Services, part of the Department of Health and Human Services, is seeking proposals for a combined lease and refill agreement for a 1,500-gallon liquid nitrogen tank and vaporizer to be used at its facility in Laurel, Maryland. The solicitation, numbered 75F40126Q133840, was posted on July 24, 2026, with responses due by 5:00 p.m. on July 31, 2026. The procurement falls under NAICS code 325120, indicating it is related to chemical manufacturing, and no set-aside provisions apply, meaning it is open to all eligible offerors regardless of business size or status. The contract includes the leasing of the storage and vaporization equipment alongside a recurring supply of liquid nitrogen refills to ensure continuous operational capacity. All performance must occur at the FDA site in Laurel, Maryland, with the primary point of contact being Suzanne Martella, who can be reached via email or phone for inquiries. Proposals must be submitted through the SAM.gov portal, and bidders should ensure full compliance with technical and delivery requirements outlined in the attached RFQ.

FDA Office Of Acq Grant Svcs

POSTED

DEADLINE

RX11 26LB.This solicitation, numbered SPMYM4-26-Q-3589, is a strict Brand Name Only procurement for NU CALGON products under a Total Small Business Set-Aside, with responses due by 10:00 PM Hawaii Standard Time on July 29, 2026. Offerors must submit their quotation and technical data sheet via email to the designated Contracting Specialist, ensuring completion of designated sections on Pages 1–3 and 20–23 of the solicitation. Quotations not using Standard Form SF-1449 must include a formal statement affirming full agreement with all solicitation terms, and any deviation, exception, or substitution of the specified brand will result in immediate disqualification. Only NU CALGON products are acceptable; no alternate, equal, or equivalent items will be considered, and failure to comply renders the submission non-responsive. All quotations must be firm-fixed-price, with no adjustments permitted after award, and vendors must unconditionally accept the quoted price without modification to terms or conditions. Pricing must encompass all associated costs including materials, labor, packaging, and delivery. Offerors are required to clearly identify the Original Equipment Manufacturer, brand name, manufacturer part number, and country of origin, with proof of authorized distribution potentially required to verify authenticity and warranty validity. Failure to accept the government’s purchase order at the quoted price or to submit any post-award pricing or term revisions will be treated as non-acceptance. All inquiries must be directed to the Contracting Specialist via email, and this acquisition falls under NAICS code 325120, managed by the Department of Defense through DLA Maritime - Pearl Harbor, with performance and award based solely on technical acceptability, delivery, and price.

DLA Maritime - Pearl Harbor

POSTED

DEADLINE

W7701-268116 Supply and Delivery of Liquid NitrogenDefence Research and Development Canada’s Suffield Research Centre requires the annual supply and delivery of between 15,000 and 17,000 cubic meters of liquid nitrogen, to be delivered approximately every five to six weeks to refill a 3,000 cubic meter external bulk storage tank. The contract also includes mandatory inspections of the refrigerated piping system and all ancillary equipment associated with the nitrogen tank, with potential requirements for repairs or replacement of damaged or degraded components within the system. The solicitation, titled W7701-268116 Supply and Delivery of Liquid Nitrogen, is issued under reference number WS5755453964 by the Government of Canada through Public Services and Procurement Canada, with bids due by August 11, 2026. Performance is expected to occur in Alberta, and all inquiries must be directed to Lisa Harris, the designated Contracting Authority.

Department of Public Works and Government Services

POSTED

DEADLINE

Cylinder Gas Mix BottleA 116L reusable PortaGreen cylinder is being solicited to contain a certified four-gas calibration mixture specifically designed for RAE Systems, composed of 2.5% volume methane at 50% LEL, 10 ppm hydrogen sulfide, 50 ppm carbon monoxide, and 18% oxygen, with the balance being nitrogen. The mixture must be compatible with a C-10 regulator and delivered in a cylinder approved for reuse, ensuring safety and consistency with industrial gas standards. The solicitation is open to manufacturers and suppliers offering equivalent products, with no restriction to specific part numbers as long as the gas composition and cylinder specifications meet requirements. The contract opportunity, identified as solicitation Z4861, was posted by Nashville Electric Service under the Tennessee state agency and is classified under SLED procurement. Responses are due by July 29, 2026, at 7:00 PM Eastern Time, with the opportunity accessible via the vendor portal at the provided link. The point of contact for procurement inquiries is K. Kegley, reachable by phone at 615-747-3572 or email at kkegley@nespower.com. The gas mixture will be delivered and used at the agency's location in Nashville, Tennessee, and the cylinder must be certified for handling, transport, and field deployment within utility or hazardous environment monitoring applications.

Nashville Electric Service

POSTED

DEADLINE

Propane Cylinder Supply and DeliveryThe contract outlines a weekly supply of propane delivered in 282–300 cubic foot cylinders, with an estimated monthly requirement of two to twelve cylinders per location, ensuring consistent fuel availability for operational needs. All deliveries must strictly adhere to applicable flammable liquid and gas safety standards, emphasizing regulatory compliance and safe handling practices throughout the supply chain. The service is intended to support ongoing facilities operations under the jurisdiction of Baton Rouge Community College in Louisiana, though specific delivery locations and points of contact are not detailed. The contract is classified as a subcontract with a NAICS code of 325120, indicating involvement in the manufacturing of industrial gases, and is open for response until August 13, 2026. The solicitation was posted on July 24, 2026, on the Louisiana Office of State Procurement portal, and interested parties must submit proposals by the stated deadline. Responsibility for ensuring regulatory compliance, timely delivery schedules, and cylinder condition falls on the supplier, with no explicit set-aside provisions or agency-specific qualifications noted beyond the state-level oversight by Louisiana.

- Comm/Tech College - Baton Rouge Community College

POSTED

DEADLINE

Propylene Cylinder Supply and DeliveryThe contract is for the weekly supply and delivery of compressed propylene in 282–300 cubic foot cylinders, with an estimated volume of three to eighteen cylinders delivered per location each month. Propylene is a highly flammable gas requiring strict adherence to safe handling protocols throughout all stages of delivery and storage. The procurement is structured as a subcontract under NAICS code 325120, which corresponds to the manufacture of industrial gases, indicating the specialized nature of the product and the expertise expected from the supplier. Delivery must be consistent and reliable, aligning with the operational needs of the entity located in Louisiana, specifically Baton Rouge Community College, though no specific delivery addresses are detailed. The procurement opportunity was posted on July 24, 2026, with responses due by August 13, 2026, at 8:00 PM Eastern Time, and the solicitation is accessible through the Louisiana Office of State Procurement portal.

- Comm/Tech College - Baton Rouge Community College

POSTED

DEADLINE

Argon Cylinder Supply and DeliveryThe contract entails the weekly supply and delivery of compressed argon in cylinders ranging from 282 to 300 cubic feet, with an estimated monthly requirement of five to twenty-four cylinders per location. All responsibilities including handling, packaging, and transportation are included under the terms, with delivery made F.O.B. destination, ensuring the supplier manages all logistics until the cylinders reach the designated location. The contract is classified as a subcontract under NAICS code 325120, which corresponds to industrial gas manufacturing, and is issued by Baton Rouge Community College under the Louisiana agency structure. The solicitation was posted on July 24, 2026, with responses due by August 13, 2026, at 8:00 PM, and interested parties must submit their proposals through the specified state procurement portal.

- Comm/Tech College - Baton Rouge Community College

POSTED

DEADLINE

Oxygen Cylinder Supply and DeliveryThe contract entails the weekly supply and delivery of compressed oxygen in cylinders ranging from 282 to 300 cubic feet to BRCC-Acadian in Baton Rouge, Louisiana, with an expected monthly volume of seven to thirty-six cylinders per location. The provider is responsible for all handling, packaging, and ensuring delivery terms are met under F.O.B. destination conditions, meaning ownership and risk transfer upon arrival at the designated site. The service is scheduled to support consistent medical or operational needs at the facility, requiring reliable and timely logistics to maintain uninterrupted supply. This is a subcontract under NAICS code 325120, which classifies it within the manufacturing of industrial gases, and is issued by Baton Rouge Community College under the Louisiana agency structure. The solicitation was posted on July 24, 2026, with a response deadline of August 13, 2026, at 8:00 PM. While the contract does not specify a set-aside category or point of contact details, it is open to qualified vendors capable of meeting the specified delivery schedule and cylinder specifications. Performance is localized to Baton Rouge, with no indication of broader regional or multi-site obligations.

- Comm/Tech College - Baton Rouge Community College

POSTED

DEADLINE

Roberts OxygenThe contract titled Roberts Oxygen is a federal forecast issued by the Forensic Sciences (DFS) agency under the District of Columbia, indicating a future procurement opportunity for oxygen tanks. Published on July 23, 2026, the notice serves as a pre-solicitation alert to potential vendors, allowing them to prepare for an upcoming formal acquisition. No solicitation number has been assigned yet, and details such as the NAICS code, set-aside type, organization type, and place of performance have not been specified, leaving the scope and eligibility criteria open for future clarification. There is no designated point of contact provided in the posting, and the physical location for performance remains uncertain with no city, state, or zip code listed. The contract is accessible online through the District of Columbia’s contracts portal, but further details will likely be released in a subsequent formal solicitation.

Forensic Sciences (DFS)

POSTED

DEADLINE

Emissions Testing GasesThe District of Columbia’s Motor Vehicles (DMV) has issued a forecast for the procurement of emissions testing gases to be used at inspection stations, indicating a future solicitation for supplies essential to vehicle emissions compliance programs. This action is part of routine operational planning to ensure testing equipment remains calibrated and functional, supporting environmental and regulatory standards for automotive emissions in the district. Although the solicitation number, NAICS code, set-aside details, and specific contract terms are not yet available, the forecast signals intent to procure specialized gases required for accurate and reliable emissions analysis across DMV-approved testing facilities. The place of performance and point of contact information are currently unspecified, suggesting the procurement is still in early planning stages. The anticipated gases will likely include calibrated mixtures used in dynamometer and tailpipe emission analyzers to verify vehicle compliance with District of Columbia air quality regulations. The posting date of July 23, 2026, indicates the forecast is proactive, allowing potential vendors time to prepare proposals before the formal solicitation is released. Contractors interested in future opportunities should monitor official DMV contracting channels for updates on the full solicitation, pricing, delivery schedules, and any small business set-aside provisions that may be announced later.

POSTED

DEADLINE

FY26 FR0 DFS/PHL - Robert's Oxygen_Various GasesThe contract forecast titled FY26 FR0 DFS/PHL - Robert's Oxygen_Various Gases pertains to the procurement of multiple types of gases under the Forensic Sciences Division in the District of Columbia. It is listed as a forecast for fiscal year 2026 with a posted date of July 23, 2026, indicating it is a preliminary notice rather than an active solicitation. The agency responsible is the District of Columbia’s Forensic Sciences unit, though specific details such as solicitation number, NAICS code, set-aside type, and point of contact information are not provided. The place of performance and office address lack geographic specifications, leaving the exact location of delivery or service undefined. No point of contact is listed for inquiries, and no link for direct bidding or further documentation is available beyond a generic UI link to the D.C. contracts portal. This forecast serves as an early indicator of anticipated future requirements for various gases, likely supporting forensic laboratory operations, but formal procurement details will be released later.

Forensic Sciences (DFS)

POSTED

3 days ago

DEADLINE

N/A

AI Contract Overview

Canada is seeking standing offers from suppliers to provide Dewars, Specialty Dewars, and Compressed Gas Cylinders to the National Research Council Canada (NRC) in the National Capital Region, with deliveries required on an as-needed basis to NRC facilities in Ottawa, including 1200 Montreal Road, 100 Sussex Drive, and 1920 Research Private. The items must support cryogenic storage, instrument calibration, welding, materials testing, and biological research, and must comply with stringent safety and regulatory standards including Transportation of Dangerous Goods (TDG) Regulations, CSA B51, Compressed Gas Association (CGA) standards, WHMIS 2015, and ISO 21067-1:2016. All containers must be delivered full, tested, and ready for use, with pressure-relief devices and proper markings in both English and French, including gas name, hazard symbols, supplier identification, and emergency contact information. Packaging must adhere to Green Procurement policies, favoring reusable, returnable, or recyclable materials, with exceptions allowed only for specialized cryogenic or hazardous material packaging. The Standing Offer has an initial term ending March 31, 2027, with an option to extend for up to three additional one-year periods, and individual call-ups under the Standing Offer will constitute binding contracts. Offer submissions must be made electronically to NRC.BidReceiving-ReceptiondesSoumissions.CNRC@nrc-cnrc.gc.ca no later than 2:00 PM EDT on May 8, 2026, following amendments that extended the deadline from prior dates and corrected for a prior network outage affecting email reception between April 12 and 16. Suppliers must certify their status as a Canadian supplier or from an applicable trading partner, affirm the accuracy of all submitted information, ensure prices are fair and reasonable, and comply with the Code of Conduct for Procurement. Offers must be accompanied by completed Annex Offer Submission and Offeror Declaration Forms, and include no UEI or CAGE codes, nor socioeconomic certifications. Invoices must be sent electronically to nrc.invoice-facture.cnrc@nrc-cnrc.gc.ca and must include applicable financial codes as required. Contractors are subject to inspection and acceptance by Canada only, with the right to reject non-conforming deliveries and require correction or replacement at the contractor’s expense. The contract prohibits organizational conflicts of interest, requiring immediate disclosure of any potential conflicts, and allows Canada

General Info

Supply and delivery of Dewars and gas cylinders to NRC Ottawa, contract until March 2027.

Agency

Government of Canada → National Research Council of CanadaView Agency

NAICS

325120 - Industrial Gas ManufacturingView NAICS

Place of Performance

National Capital Region (NCR), CAN

Set-Aside

NONE

Documents

(18)

Request for Standing Offer 25-58049 for Gas Dewars and Compressed Gas Cylinders

PDF•rfs

Amendment 003 to RFSO 25-58049 Supply and Delivery of Dewars

PDF•amendment

Amendment 006 to RFSO 25-58049 Supply and Delivery of Dewars and Compressed Gas Cylinders

PDF•amendment

Solicitation 25-58049 Amendment 008 for Dewars and Compressed Gas Bottles

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Solicitation 25-58049 Amendment 006 for Dewars and Compressed Gas Bottles

PDF•amendment

Solicitation 25-58049 Amendment 007 for Dewars and Compressed Gas Bottles

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Amendment 003 to Solicitation 25-58049 for Dewars and Compressed Gas Bottles

PDF•amendment

Amendment 001 to Solicitation 25-58049 for Dewars and Gas Bottles

PDF•amendment

Amendment 005 to Solicitation 25-58049 for Dewars and Compressed Gas Bottles

PDF•amendment

Amendment 008 to RFSO 25-58049 Supply and Delivery of Dewars and Compressed Gas Cylinders

PDF•amendment

Modification 004 to Standing Offer 25-58049 for Dewars and Compressed Gas Bottles

PDF•modification

Amendment 005 to RFSO 25-58049 for Supply and Delivery of Dewars and Compressed Gas Cylinders

PDF•amendment

Request for Standing Offer 25-58049 for Dewars and Gas Cylinders NRC

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Amendment 7 to RFSO 25-58049 Supply and Delivery of Dewars and Compressed Gas Cylinders

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Amendment 004 to RFSO 25-58049 Supply and Delivery of Dewars and Compressed Gas Cylinders

PDF•amendment

Modification 002 to Standing Offer 25-58049 for Dewars and Compressed Gas Cylinders

PDF•amendment

Amendment 002 to RFSO 25-58189 for Supply and Delivery of Dewars and Gas Cylinders

PDF•amendment

Amendment 001 to RFSO 25-58189 for Supply and Delivery of Dewars

PDF•amendment

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedApr 23

Solicitation

Response DeadlineMay 8

Deadline has passed

Submission Closed

05/08/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → National Research Council of Canada

Contacts1 person available

OfficeN/A

Organization / Agency

Government of Canada → National Research Council of Canada

View Agency Profile

Office AddressN/A

Contacts

Katie HomuthContracting Authority

contact@example.gov

+1 (555) 000-0000

Full Description

Amendment 4, 25-58049 Request for Standing Offer Dewars and Compressed Gas Cylinders Please see tender documents All other terms and conditions remain unchanged ______________________________________________________________________________________________________________________________________________________________________________ Amendment 3, 25-58049 Request for Standing Offer Dewars, Specialty Dewars, and Compressed Gas Cylinders This amendment is raised to answer questions and to modify the solicitation. Please see answers to questions and/or modifications to the solicitation below. ________________________________________________________________________________ QUESTIONS TO THE SOLICITATION Question 5. Will the question and answers deadline be extended as well? Answer 5: Yes, Canada will modify the solicitation documents. ______________________________________________________________________________ MODIFICATIONS TO THE SOLICITATION: *At Section Key Information: DELETE the End of Questions and Answers period and Offer Submission Deadline: in their entirety; and REPLACE with: End of Questions and Answers period: 4 May 2026 Offer Submission Deadline: 8 May 2026 2PM EDT *Under Section 4.0 Offer Submission, DELETE the paragraph beginning with “Offers must be submitted only”: in its entirety, and REPLACE with the following paragraph: Offers must be submitted only electronically to the National Research Council Canada (NRC) Offer Receiving email address, no later than 2:00 PM EST on 8 May 2026, to the following NRC email address: NRC.BidReceiving-ReceptiondesSoumissions.CNRC@nrc-cnrc.gc.ca All other terms and conditions remain unchanged *The National Research Council of Canada experienced a network outage from April 12 to 16 and could not receive emails during that time. Connectivity has now been restored. If you sent us an email related to this bid solicitation during the outage, please resend it. _____________________________________________________________________________________________________________________________________________________________________________ Amendment 2, 25-58049 Request for Standing Offer Dewars, Specialty Dewars, and Compressed Gas Cylinders Please see tender documents All other terms and conditions remain unchanged ______________________________________________________________________________________________________________________________________________________________________________ Amendment 1, 25-58049 Request for Standing Offer Dewars, Specialty Dewars, and Compressed Gas Cylinders Please see tender documents All other terms and conditions remain unchanged ______________________________________________________________________________________________________________________________________________________________________________ 25-58049 Request for Standing Offer Dewars, Specialty Dewars, and Compressed Gas Cylinders Canada is seeking offers from Offerors to provide Dewars, Specialty Dewars, and Compressed Gas Cylinders for the National Research Council Canada in the National Capital Region as described in the Annex Statement of Requirement. The National Research Council Canada (NRC) requires the supply and delivery of Dewars, Specialty Dewars, and Compressed Gas Cylinders (Cylinders) for laboratory and facility use. The supplied items must be suitable for: cryogenic storage, instrument calibration, experimental processes, welding and fabrication, materials testing, cryogenics, and biological research. Deliveries will include various gases and must be made to NRC locations in Ottawa, Ontario - the National Capital Region (NCR) on an “as and when required” basis as detailed in Annex Basis of Payment. The period of the Standing Offer is from Date of award to March 31, 2027 inclusive. The resulting Standing Offer has an option to extend the Standing Offer for three (3) additional one (1) calendar-year periods.