EN-ISO-21809-1 › Complete Document History
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)
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2018 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Nov. 7, 2018
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Obsolete Revision Information: |
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2011 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - July 1, 2011
2007 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2007 |