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STN - Slovak standards - Page 864

Standards STN - Slovak standards - Page 864

STN is a protected designation of Slovak national technical standards.

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Preview STN EN 331 1.3.2002
STN EN 331 (134120) WITHDRAWN

Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings

WITHDRAWN published on 1.3.2002

We recommend simillar standard:!
ČSN EN 331 (01.08.1999)
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Preview STN EN 331 1.5.2016
STN EN 331 (134120) WITHDRAWN

Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings

WITHDRAWN published on 1.5.2016

We recommend simillar standard:!
ČSN EN 331 (01.08.1999)
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Preview STN 134130 1.3.1991
STN 134130 (134130) WITHDRAWN

Ball cocks with male connection PN 16

WITHDRAWN published on 1.3.1991

We recommend simillar standard:!
ČSN 134130 (29.03.1991)
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Preview STN 134202 1.11.1979
STN 134202 (134202)

Industrial fittings. Swing check valves and flap valves. Technical delivery rules

Standard published on 1.11.1979

We recommend simillar standard:!
ČSN 134202 (10.11.1979)
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Preview STN 134210 1.8.1989
STN 134210 (134210)

Industrial fittings. Swing check valves with flanges PN 10, 16, 25, 40, 63 and 100

Standard published on 1.8.1989

We recommend simillar standard:!
ČSN 134210 (16.08.1989)
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Preview STN 134309-1 1.4.1993
STN 134309-1 (134309)

Industrial fittings. Safety valves. Definitions

Standard published on 1.4.1993

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Preview STN 134309-2 1.1.2002
STN 134309-2 (134309)

Industrial armatures. Safety valves. Part 2: Technical requirements

Standard published on 1.1.2002

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Preview STN 134309-3 1.9.1995
STN 134309-3 (134309)

Industrial armatures. Safety valves. Part 3: Calculation of flowing capacity

Standard published on 1.9.1995

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Preview STN 134309-4 1.9.1995
STN 134309-4 (134309)

Industrial armatures. Safety valves. Part 4: Type tests

Standard published on 1.9.1995

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Preview STN EN 17955 1.10.2024
STN EN 17955 (134310)

Industrial valves - Functional safety of safety-related automated valves

Standard published on 1.10.2024

We recommend simillar standard:!
ČSN EN 17955 (01.01.2025)
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