Registration number (WIID)Project No.TitleStatus
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
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
60259LVS EN 10374:2021Welded fittings for the food and chemical industries - Tees, bends and reducers for weldingStandarts spēkā
39987EN ISO 8496:2013Metallic materials - Tube - Ring tensile test (ISO 8496:2013)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
72965LVS EN 10216-2:2025Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature propertiesStandarts spēkā
68781LVS EN ISO 10893-3:2011/A1:2020Non-destructive testing of steel tubes - Part 3: Automated full peripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections - Amendment 1: Change of dimensions of the reference notch (ISO 10893-3:2011/Amd 1:2019)Standarts spēkā
33786EN ISO 21809-3:2016Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings (ISO 21809-3:2016)Standarts spēkā
20099LVS EN 10266:2004Steel tubes, fittings and structural hollow sections - Symbols and definitions of terms for use in product standardsStandarts spēkā
20142LVS EN 10297-1:2003Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubesStandarts spēkā
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