Homepage>ISO Standards>ISO 21809-3:2016/Amd 1:2020-Petroleum 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
download between 0-24 hoursReleased: 2020-03
ISO 21809-3:2016/Amd 1:2020
ISO 21809-3:2016/Amd 1:2020-Petroleum 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