NA 003

DIN Standards Committee Valves

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Drafts of NA 003

Number: 20

DIN EN 16668 2022-02 Industrial valves - Requirements and testing for metallic valves as pressure accessories; German and English version prEN 16668:2022 More  Read draft and comment
DIN EN 19 2021-11 Industrial valves - Marking of metallic valves; German and English version prEN 19:2021 More 
DIN EN 13077 2021-11 Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B; German and English version prEN 13077:2021 More 
DIN EN 15714-3 2021-10 Industrial valves - Actuators - Part 3: Pneumatic part-turn actuators for industrial valves - Basic requirements; German and English version prEN 15714-3:2021 More 
DIN EN 15714-6 2021-10 Industrial valves - Actuators - Part 6: Hydraulic linear actuators for industrial valves - Basic requirements; German and English version prEN 15714-6:2021 More 
DIN 3509 2021-09 Valves for potable water supply in buildings - Draw-off taps (PN 10) - Requirements and tests More 
DIN 35861 2021-08 Regulated circulation valves in the drinking water installation; Requirements and tests More 
DIN EN ISO 4126-10 2021-07 Safety devices for protection against excessive pressure - Part 10: Sizing of safety valves and bursting discs for gas/liquid two-phase flow (ISO/DIS 4126-10:2021); German and English version prEN ISO 4126-10:2021 More 
DIN EN ISO 10497 2021-07 Testing of valves - Fire type-testing requirements (ISO/DIS 10497:2021); German and English version prEN ISO 10497:2021 More 
DIN EN 10357 2021-06 Austenitic, austenitic-ferritic and ferritic longitudinally welded stainless steel tubes for the food and chemical industry; German and English version prEN 10357:2021 More