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ČSN is a protected designation of Czech national technical standards.
Gas welding equipment - Safety devices - Part 2: Not incorporating a flame (flashback) arrestor
WITHDRAWN published on 1.6.2003
Selected format:Gas welding equipment - Oxagen fuel gas blowpipes (cutting machine type) of cylindrical barrel - Type of construction, general specifications, test methods
WITHDRAWN published on 1.10.1997
Selected format:
WITHDRAWN published on 1.4.1997
Selected format:Gas welding equipment - Rubber hoses for welding, cutting and allied processes
Standard published on 1.3.2020
Selected format:Gas welding equipment - Rubber hoses for welding, cutting and allied processes (ISO 3821:2008)
WITHDRAWN published on 1.8.2010
Selected format:Gas welding equipment - Rubber hoses for welding, cutting and allied processes
WITHDRAWN published on 1.10.2003
Selected format:Gas welding equipment. Rubber hoses for welding, cutting and allied processes
WITHDRAWN published on 1.2.1997
Selected format:Gas welding equipment - Rubber hoses for welding, cutting and allied processes
WITHDRAWN published on 1.5.2004
Selected format:Gas welding equipment - Hose connections for equipment for welding, cutting and allied processes
Standard published on 1.9.2019
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WITHDRAWN published on 1.4.1997
Selected format:Latest update: 2026-07-05 (Number of items: 2 286 116)
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