Gas welding equipment. Quick-action couplings with shut-off valves for welding, cutting and allied processes Ingestion-build-83346 This PAS is not intended

This PAS is not intended to be used directly by end consumers

Communication and information system

This revision of BS 6031 reflects the widespread UK practice of using the Specification for Highway Works (SHW) 600 series for the construction of earthworks

ISO 18278-2 on resistance welding-weldability is applicable to:

by the Health and Safety at Work etc Act

Gas welding equipment. Quick-action couplings with shut-off valves for welding, cutting and allied processes Ingestion-build-83346 This PAS is not intendedWhat is this standard about? This document defines the specifications and the type tests for quick action couplings with shut off valves. It applies to quick action couplings used between the regulator and the torch in equipment for gas welding, cutting and allied processes. This document applies to cases where these couplings are used with hoses in accordance with ISO 3821 or threaded unions in accordance with ISO TR 28821.