Registration number (WIID)Project No.TitleStatus
33093EN 10217-5:2019Welded steel tubes for pressure purposes - Technical delivery conditions - Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature propertiesIzstrādē
20101ISO 3545-3:1989Steel tubes and fittings - Symbols for use in specifications - Part 3: Tubular fittings with circular cross sectionIzstrādē
29322prEN ISO 10893-13Steel -- Non-destructive testing -- Part 13: Employer's qualification system of non-destructive testing personnel for steel productsIzstrādē
24606EN 10216-2:2002/prA2Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature propertiesIzstrādē
29319EN ISO 10893-10:2011Non-destructive testing of steel tubes - Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transversal imperfections (ISO/DIS 10893-10:2009)Izstrādē
22917EN 10253-3:2008Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirementsIzstrādē
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
77944prEN ISO 21809-3 revOil and gas industries including lower carbon energy — External coatings for buried or submerged pipelines used in pipeline transportation systems — Part 3: Field joint coatingsIzstrādē
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