Registration number (WIID)Project No.TitleStatus
41601LVS EN ISO 21809-1:2019Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 1: Polyolefin coatings (3-layer PE and 3-layer PP) (ISO 21809-1:2018)Standarts spēkā
61362LVS EN ISO 10893-7:2019Non-destructive testing of steel tubes - Part 7: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections (ISO 10893-7:2019)Standarts spēkā
20947LVS EN ISO 228-2:2003Pipe threads where pressure-tight joints are not made on the threads - Part 2: Verification by means of limit gaugesStandarts spēkā
39985LVS EN ISO 8494:2014Metallic materials - Tube - Flanging test (ISO 8494:2013)Standarts spēkā
29321LVS EN 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 10893-12:2011)Standarts spēkā
29312LVS EN ISO 10893-3:2011Non-destructive testing of steel tubes - Part 3: Automated full peripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-3:2011)Standarts spēkā
36491LVS EN 10253-2:2021Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirementsStandarts spēkā
20088LVS EN 10294-1:2006Hollow bars for machining - Technical delivery conditions - Part 1: Non alloy and alloy steelsStandarts spēkā
20117LVS EN 10298:2006Steel tubes and fittings for on shore and offshore pipelines - Internal lining with cement mortarStandarts spēkā
35264LVS EN ISO 21809-2:2015Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Single layer fusion-bonded epoxy coatings (ISO 21809-2:2014)Standarts spēkā
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