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STN is a protected designation of Slovak national technical standards.
Gas welding equipment. Equipment used in gas welding, cutting and allied processes, safety devices for fuel gases and oxygen or compressed air. General specifications, requirements and tests
WITHDRAWN published on 1.11.1998
Selected format:Gas welding equipment. Safety devices. Part 1: Incorporating a flame (flashback) arrestor
WITHDRAWN published on 1.11.2003
Selected format:Gas welding equipment. Safety devices. Part 2: Not incorporating a flame (flashback) arrestor
WITHDRAWN published on 1.11.2003
Selected format:Gas welding equipment. Dry safety seal
Standard published on 1.6.1997
Selected format:Gas welding equipment - Specification for hose assemblies for equipment for welding, cutting and allied processes
Standard published on 1.6.2006
Selected format:Gas welding equipment. Specification for hose assemblies for equipment for welding, cutting and allied processes
WITHDRAWN published on 1.4.2002
Selected format:Welding. Spools, rims and coils for welding wires. Basic dimensions
WITHDRAWN published on 1.9.1982
Selected format:Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) (ISO 7291:2010)
Standard published on 1.5.2011
Selected format:Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) (ISO 7291:2010)
Change published on 1.9.2015
Selected format:Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 300 bar (ISO 7291:1999)
WITHDRAWN published on 1.8.2002
Selected format:Latest update: 2026-04-23 (Number of items: 2 274 600)
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