Registration number (WIID)Project No.TitleStatus
65170LVS EN ISO 21787:2006/A1:2019Industrial valves - Globe valves of thermoplastics materials - Amendment 1 (ISO 21787:2006/Amd 1:2019)Standarts spēkā
58825LVS EN 593:2018Industrial valves - Metallic butterfly valves for general purposesStandarts spēkā
61655LVS EN ISO 4126-7:2013/A1:2016Safety devices for protection against excessive pressure - Part 7: Common data - Amendment 1 (ISO 4126-7:2013/Amd 1:2016)Standarts spēkā
65167EN ISO 16137:2006/A1:2019Industrial valves - Check valves of thermoplastics materials - Amendment 1 (ISO 16137:2006/DAM 1:2018)Standarts spēkā
58824LVS EN 12760:2016Industrial valves - Socket welding ends for steel valvesStandarts spēkā
67002LVS EN 12516-4+A1:2018Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steelStandarts spēkā
1721LVS EN 1074-2:2001Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 2: Isolating valvesStandarts spēkā
1745LVS EN 1503-3:2000Valves - Materials for bodies, bonnets and covers - Part 3: Cast irons specified in European Standards 
1769LVS EN 12516-2:2004Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells 
25895LVS EN 736-3:2008Valves - Terminology - Part 3: Definition of terms 
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