MSHA - Calibration Gas

Agency: LABOR, DEPARTMENT OF
State: West Virginia
Type of Government: Federal
FSC Category:
  • 68 - Chemicals and Chemical Products
NAICS Category:
  • 325120 - Industrial Gas Manufacturing
Set Aside: Total Small Business Set-Aside (FAR 19.5)
Posted Date: Apr 15, 2026
Due Date: Apr 22, 2026
Solicitation No: 1605C4-26-Q-00042
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MSHA - Calibration Gas
Active
Contract Opportunity
Notice ID
1605C4-26-Q-00042
Related Notice
Department/Ind. Agency
LABOR, DEPARTMENT OF
Sub-tier
OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT
Office
DOL - CAS DIVISION 4 PROCUREMENT
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General Information
  • Contract Opportunity Type: Solicitation (Original)
  • Original Published Date: Apr 15, 2026 08:19 pm EDT
  • Original Date Offers Due: Apr 22, 2026 09:00 am EDT
  • Inactive Policy: 15 days after date offers due
  • Original Inactive Date: May 07, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: Total Small Business Set-Aside (FAR 19.5)
  • Product Service Code: 6830 - GASES: COMPRESSED AND LIQUEFIED
  • NAICS Code:
    • 325120 - Industrial Gas Manufacturing
  • Place of Performance:
    Beaver , WV
    USA
Description

Mine Safety and Health Administration (MSHA) Mine Safety and Health Enforcement (MSHE) must be prepared to monitor the working environment of the mines to determine if the concentration of harmful or noxious gases is being effectively controlled by the measures utilized by the mine operator. The gas monitors presently used by MSHE are the MSA Altair 4 gas monitors. The gas monitors used must be calibrated daily to ensure proper reading. To calibrate the gas monitors used by MSHE, a gas that is a mixture of Oxygen, Carbon Dioxide, Nitrogen Dioxide and Methane is used. The gas presently being used is MSA Gas - Part # 10058171.


Attachments/Links
Contact Information
Contracting Office Address
  • RM S-4306 200 CONSTITUTION AVE NW
  • WASHINGTON , DC 20210
  • USA
Primary Point of Contact
Secondary Point of Contact
History
  • Apr 15, 2026 08:19 pm EDTSolicitation (Original)

Related Document

May 20, 2026[Award Notice (Original)] MSHA - Calibration Gas
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