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) (ISO 21809-1:2018)
NORM herausgegeben am 1.9.2019
Designation standards: STN EN ISO 21809-1
Classification mark: 450030
Catalog number: 129277
Publication date standards: 1.9.2019
Approximate weight : 57 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN