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)
STANDARD published on 1.1.2012
Designation standards: ČSN EN ISO 21809-1
Classification mark: 450060
Catalog number: 89898
Note: WITHDRAWN
Publication date standards: 1.1.2012
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: Czech technical standard
Category: Technical standards ČSN