Registration number (WIID)Project No.TitleStatus
65166LVS EN ISO 16136:2006/A1:2019Industrial valves - Butterfly valves of thermoplastics materials - Amendment 1 (ISO 16136:2006/Amd 1:2019)Standarts spēkā
1691LVS EN 26704:2001Automatic steam traps - ClassificationStandarts spēkā
72769EN 19:2023Industrial valves - Marking of metallic valvesStandarts spēkā
1720LVS EN 1074-1:2001Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 1: General requirementsStandarts spēkā
72860EN ISO 5117:2023Automatic steam traps - Production and performance characteristic tests (ISO 5117:2023)Standarts spēkā
29115LVS EN 13547:2014Industrial valves - Copper alloy ball valvesStandarts spēkā
68228EN ISO 4126-10:2024Safety devices for protection against excessive pressure - Part 10: Sizing of safety valves and bursting discs for gas/liquid two-phase flow (ISO 4126-10:2024)Standarts spēkā
38564EN ISO 15848-1:2015Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 1: Classification system and qualification procedures for type testing of valves (ISO/DIS 15848-1:2014)Standarts spēkā
1702LVS EN 12516-3:2002Valves - Shell design strength - Part 3: Experimental methodStandarts spēkā
72860LVS EN ISO 5117:2023Automatic steam traps - Production and performance characteristic tests (ISO 5117:2023)Standarts spēkā
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