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ÖNORM EN 1555-4:2011-06
Действует
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves
ÖNORM EN 1567:2000-01
Действует
Building valves - Water pressure reducing valves and combination water pressure reducing valves - Requirements and tests
ÖNORM EN 1626:2009-02
Действует
Cryogenic vessels - Valves for cryogenic service
ÖNORM EN 1643:2014-10
Действует
Safety and control devices for gas burners and gas burning appliances - Valve proving systems for automatic shut-off valves
ÖNORM EN 1680:2015-12
Действует
Plastics piping systems - Valves for polyethylen (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanism
ÖNORM EN 1704:1997-11
Действует
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bending
ÖNORM EN 1705:1997-10
Действует
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after an external blow
ÖNORM EN 1854:2010-07
Действует
Pressure sensing devices for gas burners and gas burning appliances
ÖNORM EN 1983:2013-10
Действует
Industrial valves - Steel ball valves
ÖNORM EN 1984:2010-06
Действует
Industrial valves - Steel gate valves
Industrial valves - Globe valves of thermoplastics materials (ISO 21787:2006 + Amd 1:2019) (consolidated version)
Industrial valves - Gearbox for valves (ISO 22109:2020)
Transportable gas cylinders - Inspection and maintenance of cylinder valves (ISO 22434:2006)
Electric actuators for industrial valves - General requirements (ISO 22153:2020)
Industrial-process control valves -- Part 3-1: Dimensions - Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern control valves (IEC 60534-3-1:2019) (english version)
ÖNORM EN 334:2019-11
Действует
Gas pressure regulators for inlet pressure up to 10 MPa (100 bar)
ÖNORM EN 488:2020-03
Действует
District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made steel valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene
Industrial valves - Butterfly valves of thermoplastics materials (ISO 16136:2006 + Amd 1:2019) (consolidated version)
Industrial valves - Ball valves of thermoplastics materials (ISO 16135:2006 + Amd 1:2019) (consolidated version)
Industrial valves - Check valves of thermoplastics materials (ISO 16137:2006 + Amd 1:2019) (consolidated version)
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