Registration number (WIID)Project No.TitleStatus
20947EN ISO 228-2:2003Pipe threads where pressure-tight joints are not made on the threads - Part 2: Verification by means of limit gauges (ISO 228-2:1987)Izstrādē
69972EN ISO 10893-8:2011/A1:2020Non-destructive testing of steel tubes - Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections - Amendment 1: Change acceptance criteria (ISO 10893-8:2011/DAM 1:2019)Izstrādē
74359EN ISO 6149-1:2022Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 1: Ports with truncated housing for O-ring seal (ISO 6149-1:2022)Izstrādē
71552EN 10357:2022Austenitic, austenitic-ferritic and ferritic longitudinally welded stainless steel tubes for the food and chemical industryIzstrādē
76626EN 10217-1:2019/prA2Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature propertiesIzstrādē
72694prEN ISO 21809-3 revPetroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatingsIzstrādē
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