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
                    May 6, 2024
                
Gas welding equipment - Marking for equipment used for gas welding, cutting and allied processes (ISO 10225:2013)
60.60 Standard published