Registration number (WIID)Project No.TitleStatus
20117LVS EN 10298:2006Steel tubes and fittings for on shore and offshore pipelines - Internal lining with cement mortarStandarts spēkā
72965LVS EN 10216-2:2025Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature propertiesStandarts spēkā
20152LVS EN 10226-2:2005Pipe threads where pressure tight joints are made on the threads - Part 2: Taper external threads and taper internal threads - Dimensions, tolerances and designationStandarts spēkā
20153LVS EN 10226-3:2005Pipes threads where pressure tight joint are made on the threads - Part 3: Verification by means of limit gaugesStandarts spēkā
69978LVS EN 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/Amd 1:2020)Standarts spēkā
39986EN ISO 8495:2013Metallic materials - Tube - Ring-expanding test (ISO 8495:2013)Standarts spēkā
65001EN ISO 21809-3:2016/A1:2020Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings - Amendment 1: Introduction of mesh-backed coating systems (ISO 21809-3:2016/Amd 1:2020)Standarts spēkā
69976LVS EN ISO 10893-11:2011/A1:2020Non-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 - Amendment 1: Change of ultrasonic test frequency; change of acceptance criteria (ISO 10893-11:2011/Amd 1:2020)Standarts spēkā
62608LVS EN ISO 19879:2021Metallic tube connections for fluid power and general use - Test methods for hydraulic fluid power connections (ISO 19879:2021)Standarts spēkā
65001LVS EN ISO 21809-3:2016/A1:2020Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings - Amendment 1: Introduction of mesh-backed coating systems (ISO 21809-3:2016/Amd 1:2020)Standarts spēkā
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