Registration number (WIID)Project No.TitleStatus
25098EN ISO 21809-2:2007Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Fusion-bonded epoxy coatings (ISO 21809-2:2007)Atcelts
32285EN ISO 21809-2:2007/AC:2009Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Fusion-bonded epoxy coatings (ISO 21809-2:2007/Cor 1:2008)Atcelts
35264EN ISO 21809-2:2014Petroleum 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)Izstrādē
33786EN ISO 21809-3:2016Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings (ISO 21809-3:2016)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
31083EN ISO 21809-5:2010Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5: External concrete coatings (ISO 21809-5:2010)Atcelts
62247EN ISO 21809-5:2017Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5: External concrete coatings (ISO 21809-5:2017)Izstrādē
20061EN ISO 228-1:2003Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)Izstrādē
20947EN ISO 228-2:2003Pipe threads where pressure-tight joints are not made on the threads - Part 2: Verification by means of limit gauges (ISO 228-2:1987)Izstrādē
35672EN ISO 3183:2012Petroleum and natural gas industries - Steel pipe for pipeline transportation systems (ISO 3183:2012)Atcelts
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