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)

Available format(s)

Hardcopy

Language(s)

English

Published date

01-03-2019

Publisher

Norwegian Standards (Norges Standardiseringsforbund)

ISO 21809-1:2011 specifies requirements of plant-applied external three-layer polyethylene- and polypropylene-based coatings for corrosion protection of welded and seamless steel pipes for pipeline transportation systems in the petroleum and natural gas industries in accordance with ISO 13623.

Committee	ECISS/TC 110
DocumentType	Standard
Pages	0
PublisherName	Norwegian Standards (Norges Standardiseringsforbund)
Status	Current
Supersedes	NS EN ISO 21809-1 : 2011