Registration number (WIID)Project No.TitleStatus
76232EN ISO 8233:2024Thermoplastics valves - Torque - Test method (ISO 8233:2024)Standarts spēkā
30844LVS EN ISO 4126-1:2013Safety devices for protection against excessive pressure - Part 1: Safety valves (ISO 4126-1:2013)Standarts spēkā
65167EN ISO 16137:2006/A1:2019Industrial valves - Check valves of thermoplastics materials - Amendment 1 (ISO 16137:2006/DAM 1:2018)Standarts spēkā
65165EN ISO 16135:2006/A1:2019Industrial valves - Ball valves of thermoplastics materials - Amendment 1 (ISO 16135:2006/Amd 1:2019)Standarts spēkā
70662LVS EN 558:2022Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valvesStandarts spēkā
31462LVS EN 12266-1:2012Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirementsStandarts spēkā
70367LVS EN ISO 28921-1:2022Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO 28921-1:2022)Standarts spēkā
1721LVS EN 1074-2:2001Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 2: Isolating valvesStandarts spēkā
27493LVS EN 1349:2010Industrial process control valvesStandarts spēkā
22364LVS EN 12982:2010Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valvesStandarts spēkā
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