Registration number (WIID)Project No.TitleStatus
36492EN 10253-4:2025Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirementsStandarts spēkā
71024LVS EN 10305-3:2024Steel tubes for precision applications - Technical delivery conditions - Part 3: Welded cold sized tubesStandarts spēkā
39986LVS EN ISO 8495:2014Metallic materials - Tube - Ring-expanding test (ISO 8495:2013)Standarts spēkā
33092LVS EN 10217-4:2019Welded steel tubes for pressure purposes - Technical delivery conditions - Part 4: Electric welded non-alloy steel tubes with specified low temperature propertiesStandarts spēkā
74680EN 10242:2025Threaded pipe fittings in malleable cast ironStandarts spēkā
62247LVS EN ISO 21809-5:2018Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5: External concrete coatings (ISO 21809-5:2017)Standarts spēkā
29311LVS EN ISO 10893-2:2011Non-destructive testing of steel tubes - Part 2: Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of imperfections (ISO 10893-2:2011)Standarts spēkā
62609LVS EN ISO 6149-4:2018Connections for fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 4: Dimensions, design, test methods and requirements for external hex and internal hex port plugs (ISO 6149-4:2017)Standarts spēkā
20083LVS EN 10241:2002Steel threaded pipe fittingsStandarts spēkā
61361LVS EN ISO 10893-6:2019Non-destructive testing of steel tubes - Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections (ISO 10893-6:2019)Standarts spēkā
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