EN ISO 3821This description is for standard: EN ISO 3821ISO 3821:2008 specifies requirements for rubber hoses (including twin hoses) for welding, cutting and allied processes. ISO 3821:2008 specifi
EN 560This description is for standard: EN 560This European Standard lays down the dimensions and specifies the characteristics of the constituent parts of hose connections for welding, cutting and al
EN 1256This description is for standard: EN 1256This European Standard specifies performance and test requirements of hose assemblies, if supplied in assembled condition for equipment for gas welding,
EN ISO 5171This description is for standard: EN ISO 5171ISO 5171:2009 specifies requirements for Bourdon-tube pressure gauges normally used with compressed gas systems at pressures up to 30 MPa (300 b
EN ISO 2503This description is for standard: EN ISO 2503ISO 2503:2009 specifies requirements for single or two-stage pressure regulators without flow-metering devices for connection to gas cylinders u