Active. Effective May 16, 2012. Employer requested permanent variance to use an alternative supplied air system instead of a SCBA escape bottle in an IDLH atmosphere. Standard: 1910.134 - respiratory protection.
Active. Effective May 16, 2012. Employer requested permanent variance to use an alternative supplied air system instead of a SCBA escape bottle in an IDLH atmosphere. Standard: 1910.134 - respiratory protection.