Registration number (WIID)Project No.TitleStatus
80197EN 549:2019+A2:2024/prA3Rubber materials for seals and diaphragms for gas appliances and gas equipmentAptauja slēgta
24758LVS EN 681-4:2002 +A1 /A2:2006Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - 4: Cast polyurethane sealing elementsStandarts spēkā
79574LVS EN 549:2019+A2:2024Rubber materials for seals and diaphragms for gas appliances and gas equipmentStandarts spēkā
21044LVS EN 681-4:2002/A1:2016Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 4: Cast polyurethane sealing elementsStandarts spēkā
24755LVS EN 681-1:2002 +A1+A2 +AC /A3:2006Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubberStandarts spēkā
9672LVS EN 681-1:2002/A1:2016Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubberStandarts spēkā
21043LVS EN 681-3:2002/A1:2016Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 3: Cellular materials of vulcanized rubberStandarts spēkā
21041EN 681-1:1996/A2:2002Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubberStandarts spēkā
24755EN 681-1:1996/A3:2005Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubberStandarts spēkā
78806EN 751-3:2022+A1:2023Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 3: Unsintered PTFE tapes and PTFE stringsStandarts spēkā
Displaying 41-50 of 62 results.