Registration number (WIID)Project No.TitleStatus
72769LVS EN 19:2024Industrial valves - Marking of metallic valvesStandarts spēkā
58437LVS EN ISO 4126-2:2019Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices (ISO 4126-2:2018)Standarts spēkā
72771LVS EN 15714-3:2023Industrial valves - Actuators - Part 3: Pneumatic part-turn actuators for industrial valves - Basic requirementsStandarts spēkā
1720LVS EN 1074-1:2001Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 1: General requirementsStandarts spēkā
66086LVS EN 16767:2020Industrial valves - Metallic check valvesStandarts spēkā
61111LVS EN ISO 6553:2017Automatic steam traps - Marking (ISO 6553:2016)Standarts spēkā
25898LVS EN 15714-1:2010Industrial valves - Actuators - Part 1: Terminology and definitionsStandarts spēkā
58437EN ISO 4126-2:2019Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices (ISO/DIS 4126-2:2017)Standarts spēkā
30844LVS EN ISO 4126-1:2013Safety devices for protection against excessive pressure - Part 1: Safety valves (ISO 4126-1:2013)Standarts spēkā
30849LVS EN ISO 4126-5:2013Safety devices for protection against excessive pressure - Part 5: Controlled safety pressure relief systems (CSPRS) (ISO 4126-5:2013)Standarts spēkā
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