Registration number (WIID)Project No.TitleStatus
36491LVS EN 10253-2:2021Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirementsStandarts spēkā
20179LVS EN 10242:1994/A1:1999/AC:2016Threaded pipe fitting in malleable cast ironStandarts spēkā
71552LVS EN 10357:2022Austenitic, austenitic-ferritic and ferritic longitudinally welded stainless steel tubes for the food and chemical industryStandarts spēkā
70737LVS EN ISO 1179-2:2023Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 2: Heavy-duty (S series) and light-duty (L series) stud ends with elastomeric sealing (type E) (ISO 1179-2:2022)Standarts spēkā
71024LVS EN 10305-3:2024Steel tubes for precision applications - Technical delivery conditions - Part 3: Welded cold sized tubesStandarts 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
20171LVS EN ISO 6149-3:2007Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 3: Dimensions, design, test methods and requirements for light-dutyStandarts spēkā
39985LVS EN ISO 8494:2014Metallic materials - Tube - Flanging test (ISO 8494:2013)Standarts spēkā
69931LVS EN ISO 10893-2:2011/A1:2020Non-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 - Amendment 1: Change of dimensions of the reference notch; change acceptance criteria (ISO 10893-2:2011/Amd 1:2020)Standarts spēkā
68051LVS EN ISO 3183:2020Petroleum and natural gas industries - Steel pipe for pipeline transportation systems (ISO 3183:2019)Standarts spēkā
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