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Cryogenic Safety Government Bids & RFPs
Government bid alerts, regional filters, and fast access to documents
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90% recommend BidHits (1072 real users, 07/20/2026).Methodology
Bulk gas storage tanks Two **** gallon bulk gas storage tanks ( nitrogen and argon), including design, service, installation, and associated equipment. Dewar fill stations shall be metered and controlled locked out. Delivery of gases restricted to smaller trucks.
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Installation and operation of two **** gallon bulk gas storage tanks (nitrogen and argon) for Colorado School of Mines. Requires design, service, and installation of tanks and associated equipment. Dewar fill stations must be metered and locked out. Delivery restricted to smaller trucks. Onsite inspection mandatory prior to design and installation. Adherence to local, national, and industry codes (NFPA 55, ASME Section VIII) is required.
An onsite inspection must be conducted prior to design and installation. An onsite inspection must be conducted prior to design and installation.
Liquid Helium Delivery - SEE ATTACHMENTS FOR MORE DETAILS THIS SOURCES SOUGHT IS NOT A NOTICE OF SOLICITATION ISSUANCE. This is a special notice that includes a REQUEST FOR INFORMATION ( RFI) issued solely for information and planning purposes; it does not
Liquid Helium Delivery Delivery of Liquid Helium ( LHe) in 100 and 250- liter contractor- owned dewars on an as- needed basis. Includes dewar maintenance, replacement, and emergency delivery capabilities. Specific requirements for dewar purity, usage charges, physical condition, valves, pressure gauges, seals, calibration charts, lifting points, helium loss rate, minimum volume, flange types, wheels, status tickets, construction, tare weights, repairs for defects, cleaning for contamination, and safety hazard mitigation.
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This is a Sources Sought notice and Request for Information (RFI) for Liquid Helium (LHe) delivery to the National Institute of Standards and Technology (NIST) in Boulder, CO. The contractor will supply LHe in 100 and 250-liter dewars on an as-needed basis. Key requirements include dewar specifications, purity, delivery schedules (regular and emergency), inspection at NIST, and invoicing. Responses are due by July 2, 2026, 2:00 PM MT. This RFI is for planning purposes only and does not commit the government to a future solicitation.
Regular deliveries are scheduled weekly, with orders placed before Wednesday for delivery within 14 calendar days. Deliveries are expected between 7:00 AM and 3:30 PM MT. Emergency deliveries are expected preferably within 7 calendar days.
Payment shall be made upon submission of a proper invoice in accordance with net 30-day payment terms.
Submit interest and capability information including cut sheets, drawings, and previous installation examples, limited to 20 pages.
Attachments with files ending in . zip or . exe are not allowable and will be deleted. Ensure only . pdf, . doc, . docx, . xsls, or . xls documents are attached to your email.
Valve, Liquid Oxygen - PRESOLICITATION NOTICE: DefenseLogistics Agency ( DLA) Weapons Support ( Columbus) intends to solicit for the following National Stock Number ( NSN). The purpose of this contract is to provide stock replenishment coverage in support
Presolicitation notice for liquid oxygen valves (NSN **** 00 796 ****) for stock replenishment. Contract type: Fixed Price, Indefinite Delivery Contract (IDC) for a 3-year base period. Delivery: 270 days with FAT waiver or 375 days with First Article Testing (FAT). FOB Origin, inspection and acceptance at origin required. Critical safety item (CSI) with higher-level quality requirements. Contractor First Article Test (CFAT) is required. Online reverse auction may be used for price discussions. Proposals accepted via email (max 15MB) or uploaded through DIBBS. Offerors agree to participate in the reverse auction.
The required delivery is 270 days with FAT waiver or 375 days with first article testing. The required delivery is 270 days with fat waiver or 375 days with first article testing fat.
Proposals will be evaluated based upon a combination of price, past performance, delivery, and other evaluation factors. while price may be a significant factor in the evaluation of offers, proposals will be evaluated based upon a combination of price, past performance, delivery, and other evaluation factors described in the solicitation.
Procurement of five (5) 230-liter pressurized liquid nitrogen dewars. The dewars must meet or exceed current industry safety standards for liquid nitrogen handling and be suitable for standard laboratory cryogenic activities. The contractor shall supply new, defect-free dewars constructed of high-quality stainless steel, equipped with safety features such as pressure builder valve, pressure gauge, liquid level gauge, pressure relief valve, and rupture disk. A transfer hose is also required. Delivery to a NASA facility is necessary.
Requirement for dry ice (block, slab, pellets) with specified yearly quantities and delivery frequencies to multiple points depot-wide. This is classified as a hazardous material logistical service. Contractor must comply with OSHA standards, Army Regulation AR ****, and USACE Safety and Health Requirements Manual EM **** site-specific Accident Prevention Plan (APP) and Activity Hazard Analysis (AHA) must be submitted and approved before deliveries commence. APP/AHA must detail procedures for asphyxiation and cryogenic hazards, material handling, and emergency response. Contractor must provide a Safety Data Sheet (SDS) for solid carbon dioxide and certify that delivery personnel are trained on handling cryogenic and asphyxiant materials.
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U. Solutions
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The filtering is well done, and I also receive the bids I can participate in directly in my email.
BidHits is a government bid search engine that monitors official portals and brings relevant federal, state and local opportunities into one place. You can search on the site and receive scheduled email alerts.
Enter your email and activate the trial. For 14 days you can use the main features, including alerts and access to results. When it ends, if you do not subscribe at /subscription.php, the bid list becomes limited and you will not be charged automatically.
1) Add keywords that describe what you sell. 2) Start the trial. 3) Adjust regions, delivery times and email style after signup.
Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.
Yes. You can filter by region, procurement method, dates and value ranges. You can also save preferences for future alerts and searches.
Yes. In the dashboard you can see bids on a map and use it to plan follow-up by location.
It can happen. Smart Search uses your keywords to find related opportunities, not only exact matches. Add specific terms and remove off-topic results to improve future alerts.
Yes. You can query bids via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.
In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there is no auto-charge.
We monitor major official sources every day at the federal, state and local levels. New bid notices are added as soon as they are captured from the source portal.
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Add what you sell, get scheduled alerts, open documents or the official page, and use filters by region and method.
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Welcome to BidHits.
Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells.
To get started, enter a few keywords that describe your products or services. BidHits shows relevant opportunities, highlights your keywords, and organizes everything by date.
Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for.
For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map.
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Methodology
Unaided survey with 1072 active users, conducted through 07/20/2026.
Single question: "Would you recommend our services to a friend or colleague?" - 90% answered "yes".