This Government Contract opportunity from Department Of Defense was posted on July 9, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Specialty Gas Blending and Filling Services

Closed

Federal

Submission Closed07/20/2026, 05:00:00 PM UTC

Contract Overview

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

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AI Contract Overview

The contract seeks the provision of precision gas blending services to fill diving cylinders with a custom trimix blend consisting of 19 percent oxygen, 36 percent helium, and 45 percent nitrogen, ensuring strict adherence to purity standards and contamination thresholds. The service must be performed in compliance with industry and military safety requirements to support diving operations under demanding conditions, with all blends accurately measured, documented, and verified for consistency and safety. The work is to be performed at a designated location in Tracy, California, with a zip code of 95304-5000, and is classified under NAICS code 325120 for chemical manufacturing. The solicitation was posted on July 9, 2026, with a deadline for responses set for July 20, 2026, and the contract type is identified as a subcontract under the Department of Defense’s Construction & Equipment MRO SVC I agency. Participants must meet all technical, logistical, and regulatory obligations without deviation to ensure mission-critical operational readiness.

General Info

Precision gas blending for diving cylinders with 19% O2, 36% He, 45% N2 at Tracy, CA, per military standards.

Agency

Department Of Defense → CONSTRUCTION & EQUIPMENT MRO SVC IView Agency

NAICS

325120 - Industrial Gas ManufacturingView NAICS

Place of Performance

TRACY, CA, 95304-5000, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE8E9-26-T-3174.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CYLINDER, AIR, DIVING EQUIPMENT

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedJul 9

subcontract

Response DeadlineJul 20

Deadline has passed

Submission Closed

07/20/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → CONSTRUCTION & EQUIPMENT MRO SVC I

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → CONSTRUCTION & EQUIPMENT MRO SVC I

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Provision of precision gas blending services to fill diving cylinders with a specified trimix blend (19% O2, 36% He, 45% N2) and ensure compliance with purity and contamination limits.