Registration number (WIID)Project No.TitleStatus
39987EN ISO 8496:2013Metallic materials - Tube - Ring tensile test (ISO/FDIS 8496:2013)Standarts spēkā
36491LVS EN 10253-2:2021Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirementsStandarts spēkā
29320LVS EN ISO 10893-11:2011Non-destructive testing of steel tubes - Part 11: Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-11:2011)Standarts spēkā
29313LVS EN ISO 10893-4:2011Non-destructive testing of steel tubes - Part 4: Liquid penetrant inspection of seamless and welded steel tubes for the detection of surface imperfections (ISO 10893-4:2011)Standarts spēkā
33089LVS EN 10217-1:2019Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature propertiesStandarts spēkā
28383LVS EN 10255+A1:2009Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditionsStandarts spēkā
29317LVS EN ISO 10893-8:2011Non-destructive testing of steel tubes - Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections (ISO 10893-8:2011)Standarts spēkā
20137LVS EN 10310:2004Steel tubes and fittings for onshore and offshore pipelines - Internal and external polyamide powder based coatingsStandarts spēkā
29319LVS EN 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 transverse imperfections (ISO 10893-10:2011)Standarts spēkā
29318LVS EN ISO 10893-9:2011Non-destructive testing of steel tubes - Part 9: Automated ultrasonic testing for the detection of laminar imperfections in strip/plate used for the manufacture of welded steel tubes (ISO 10893-9:2011)Standarts spēkā
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