90.93 Standard confirmed Nov 14, 2018
ISO
ISO/TC 44/SC 8 Equipment for gas welding, cutting and allied processes
International Standard
25.160.30 Welding equipment
Published
ISO 10225:2013 specifies the gas letter code to be used for marking the equipment for gas welding, cutting and allied processes, when the full name of the gas cannot be used.
PUBLISHED
ISO 10225:2013
90.93
Standard confirmed
Nov 14, 2018