Registration number (WIID)Project No.TitleStatus
83456EN 10253-4:2025/prA1Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirementsIzstrādē
20107EN 10255:2004Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditionsAtcelts
28383EN 10255:2004+A1:2007Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditionsIzstrādē
27283EN 10255:2004/prA1Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditionsIzstrādē
20123EN 10256:2000Non-destructive testing of steel tubes - Qualification and competence of level 1 and 2 non-destructive testing personnelAtcelts
20099EN 10266:2003Steel tubes, fittings and structural hollow sections - Symbols and definitions of terms for use in product standardsIzstrādē
20085EN 10274:1999Metallic materials - Drop weight tear testIzstrādē
20086EN 10275:1999Metallic materials - Tube ring hydraulic pressure testAtcelts
20113EN 10284:2000Malleable cast iron fittings with compression ends for polyethylene (PE) piping systemsAtcelts
74820EN 10284:2025Malleable cast iron fittings with compression ends for polyethylene (PE) piping systemsStandarts spēkā
Displaying 111-120 of 506 results.