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STN is a protected designation of Slovak national technical standards.
Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
WITHDRAWN published on 1.4.2015
Selected format:Industrial valves. Shell design strength. Part 2: Calculation method for steel valve shells
WITHDRAWN published on 1.6.2016
Selected format:Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel
WITHDRAWN published on 1.4.2015
Selected format:Industrial valves. Shell design strength. Part 4: Calculation method for valve shells manufactured in metallic materials other than steel
WITHDRAWN published on 1.7.2008
Selected format:Industrial valves. Method for sizing the operating element
Standard published on 1.12.2001
Selected format:Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
Standard published on 1.5.2022
Selected format:Industrial valves. Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems. PN and Class designated valves
WITHDRAWN published on 1.7.2008
Selected format:Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
WITHDRAWN published on 1.8.2017
Selected format:Industrial valves.Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems. PN and Class designated valves
WITHDRAWN published on 1.4.2012
Selected format:Industrial valves. Face-to-face and centre-to-face dimensions of metal valves for use in flanges pipe systems. Part 1: PN-designated valves
WITHDRAWN published on 1.10.2000
Selected format:Latest update: 2026-06-12 (Number of items: 2 281 969)
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