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This standard describes the specification requirements for respirable air. It includes information concerning the following:
The following editions have been incorporated by reference (IBR) into the Code of Federal Regulations (CFR):
IBR approved for | Overview of requirements | IBR approved edition |
29 CFR 1910.134(i)(1)(ii) | Compressed breathing air shall meet at least the requirements for Grade D breathing air described in ANSI/Compressed Gas Association Commodity Specification for Air, G-7.1-1989. | CGA G-7.1-1989 Commodity Specification for Air. |
Standards are available for purchase from the American National Standards Institute (ANSI), see webstore.ansi.org, and from the Compressed Gas Association (CGA), see www.cganet.com.