Registration number (WIID)Project No.TitleStatus
20116prEN 10300Steel tubes and fittings for onshore and offshore pipelines - External coatings by bitumen or coal tar derived materialsIzstrādē
20100ISO 3545-2:1989Steel tubes and fittings - Symbols for use in specifications - Part 2: Square and rectangular hollow sectionsIzstrādē
69972EN ISO 10893-8:2011/A1:2020Non-destructive testing of steel tubes - Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections - Amendment 1: Change acceptance criteria (ISO 10893-8:2011/Amd 1:2020)Izstrādē
36491EN 10253-2:2021Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirementsIzstrādē
20159EN 10220:2002Seamless and welded steel tubes - Dimensions and masses per unit lengthIzstrādē
20146EN 10290:2002Steel tubes and fittings for onshore and offshore pipelines - External liquid applied polyurethane and polyurethane-modified coatingsIzstrādē
33090EN 10217-2:2019Welded steel tubes for pressure purposes - Technical delivery conditions - Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature propertiesIzstrādē
33400FprEN 10255:2017Non-Alloy steel tubes suitable for welding, threading and other joining methods - Requirements and test methodsIzstrādē
72694prEN ISO 21809-3 revPetroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatingsIzstrādē
20078EN 10242:1994Threaded pipe fitting in malleable cast ironIzstrādē
Displaying 361-370 of 493 results.