20-GP-13Ma

1. SCOPE 1.1 This standard applies to reinforced hose, intended for use in heavy-duty air line service and for conveying gases used in welding. 1.2 This standard may require the use of materials and/or equipment that could be hazardous. This document does not purport to address all the safety aspects associated with its use. Anyone using this standard has the responsibility to consult the appropriate authorities and to establish appropriate health and safety practices in conjunction with any existing applicable regulatory requirements prior to its use.