Registration number (WIID)Project No.TitleStatus
20159EN 10220:2002Seamless and welded steel tubes - Dimensions and masses per unit lengthIzstrādē
68200prEN ISO 15363Metallic materials - Tube ring hydraulic pressure testIzstrādē
20162-Steel tubes and fittings for onshore and offshore pipelines - External concrete coatingsIzstrādē
20088EN 10294-1:2005Hollow bars for machining - Technical delivery conditions - Part 1: Non alloy and alloy steelsIzstrādē
69978EN ISO 10893-12:2011/A1:2020Non-destructive testing of steel tubes - Part 12: Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes - Amendment 1: Change of acceptance criteria (ISO 10893-12:2011/DAM 1:2019)Izstrādē
68201prEN ISO 21809-6Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 6: Multilayer fusion-bonded coatingsIzstrādē
33092EN 10217-4:2019Welded steel tubes for pressure purposes - Technical delivery conditions - Part 4: Electric welded non-alloy steel tubes with specified low temperature propertiesIzstrādē
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
33091EN 10217-3:2019Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Electric welded and submerged arc welded alloy fine grain steel tubes with specified room, elevated and low temperature propertiesIzstrādē
33400FprEN 10255:2017Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditionsIzstrādē
Displaying 421-430 of 507 results.