NA 003

DIN Standards Committee Valves

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Projects of NA 003

Number: 35

DIN 35913 2023-11-24 Level-controlled shut-off valves in drinking water installations - requirements and tests More  Comment 
DIN 3450 2023-10-09 Industrial valves – 3-way-valves – Marking of flow direction, position and construction type More  Comment 
DIN ISO 5115 2023-09-26 Industrial valves — Part-turn valve actuation More  Comment 
DIN EN 15714-4 rev 2023-08-03 Industrial valves - Actuators - Part 4: Hydraulic part-turn actuators for industrial valves - Basic requirements More  Comment 
DIN EN ISO 4126-11 2023-08-03 Safety devices for protection against excessive pressure - Part 11: Performance testing More  Comment 
DIN EN 13397 rev 2023-07-06 Industrial valves - Metallic diaphragm valves More  Comment 
ISO/AWI 4126-11 2023-05-25 Safety devices for protection against excessive pressure - Part 11: Performance Testing More  Comment 
DIN 11864-2 2023-04-24 Stainless steel components for aseptic applications in the chemical and the pharmaceutical industries - Part 2: Flange connections More  Comment 
DIN 14467 Trennstation fuer Feuerloesch- und Brandschutzanlagen mit stagnierendem Wasser - Anforderungen und Pruefung 2023-04-19 Separation station for fire extinguishing and fire protection systems with stagnant water - Requirements and testing More  Comment 
DIN 35910 - Eigensichere Apparate zum Anschluss an die Trinkwasser-Installation - Anforderungen und Pruefungen - W 540 2023-04-19 Fittings for potable water installations in buildings - Intrinsically safe devices for connection to potable water installations - Requirements and tests More  Comment