Registration number (WIID)Project No.TitleStatus
65001EN ISO 21809-3:2016/A1:2020Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings - Amendment 1: Introduction of mesh-backed coating systems (ISO 21809-3:2016/Amd 1:2020)Standarts spēkā
40753EN ISO 8434-1:2018Metallic tube connections for fluid power and general use - Part 1: 24° cone connectors (ISO 8434-1:2018, Corrected version 2018-10)Standarts spēkā
39986EN ISO 8495:2013Metallic materials - Tube - Ring-expanding test (ISO 8495:2013)Standarts spēkā
39987EN ISO 8496:2013Metallic materials - Tube - Ring tensile test (ISO 8496:2013)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
39984EN ISO 8492:2013Metallic materials - Tube - Flattening test (ISO 8492:2013)Standarts spēkā
69930LVS EN ISO 10893-1:2011/A1:2020Non-destructive testing of steel tubes - Part 1: Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness - Amendment 1: Change of dimensions of the reference notch; change acceptance criteria (ISO 10893-1:2011/Amd 1:2020)Standarts spēkā
69971LVS EN ISO 10893-3:2011/A2:2020Non-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 2: Change acceptance criteria (ISO 10893-3:2011/Amd 2:2020)Standarts spēkā
20060LVS EN 10226-1:2004Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads - Dimensions, tolerances and designationStandarts spēkā
20115LVS EN 10301:2004Steel tubes and fittings for on and offshore pipelines - Internal coating for the reduction of friction for conveyance of non corrosive gasStandarts spēkā
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