Petroleum 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)
NORM herausgegeben am 3.10.2018
Designation standards: ISO 21809-1:2018-ed.2.0
Publication date standards: 3.10.2018
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO