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ČSN is a protected designation of Czech national technical standards.
Gas cylinders - Outlet connections for gas cylinder valves for compressed breathable air - Part 3: Adaptor for 230 bar valves (ISO 12209-3:2000)
WITHDRAWN published on 1.9.2001
Selected format:Gas cylinders - Inspection and maintenance of valves
Standard published on 1.11.2022
Selected format:
WITHDRAWN published on 23.1.1957
Selected format:Transportable gas cylinders - Inspection and maintenance of cylinder valves at time of periodic inspection of gas cylinders
WITHDRAWN published on 1.12.2003
Selected format:Transportable gas cylinders - Inspection and maintenance of cylinder valves
WITHDRAWN published on 1.9.2011
Selected format:Transportable gas cylinders - Bursting disc pressure relief devices (excluding acetylene gas cylinders)
Standard published on 1.10.2005
Selected format:
WITHDRAWN published on 3.1.1961
Selected format:Gas cylinders - Residual pressure valves - Specification and type testing of cylinder valves incorporating residual pressure devices
Standard published on 1.3.2018
Selected format:
WITHDRAWN published on 3.1.1961
Selected format:Gas cylinders - Residual pressure valves - General requirements and type testing
WITHDRAWN published on 1.10.2005
Selected format:Latest update: 2026-09-04 (Number of items: 2 300 131)
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