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
20072prEN 10285Steel tubes and fittings for onshore and offshore pipelines - External three layer extruded polyethylene based coatingsIzstrādē
29321EN ISO 10893-12:2011Non-destructive testing of steel tubes - Part 12: Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes (ISO/DIS 10893-12:2009)Izstrādē
37646-Stainless steel tubes for structural and decorative applications - Technical delivery conditions and tolerancesIzstrādē
29323prEN ISO 10893-14Steel - Non-destructive testing -- Part 14: Automatic eddy current testing of seamless and welded (except submerged arc-welded) austenitic and austenitic-ferritic steel tubes for verification of hydraulic leak-tightnessIzstrādē
37691EN ISO 8494:2004/prA1Metallic materials - Tube - Flanging testIzstrādē
38240prEN 10284 revMalleable cast iron fittings with compression ends for polyethylene (PE) piping systemsIzstrādē
21402EN ISO 8491:2004Metallic materials - Tube (in full section) - Bend test (ISO 8491:1998)Izstrādē
29320EN ISO 10893-11:2011Non-destructive testing of steel tubes - Part 11: Automated ultrasonic testing of weld seam of welded steel tubes for the detection of longitudinal and/or transversal imperfections (ISO/DIS 10893-11:2009)Izstrādē
33094EN 10217-6:2019Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature propertiesIzstrādē
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