
Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systems — Part 5: External concrete coatings
NORMA vydána dne 26.6.2017
Designation standards: ISO 21809-5:2017-ed.2.0
Publication date standards: 26.6.2017
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: International technical standard
Kategorie: Technické normy ISO