Abstract
This document specifies requirements for 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 Ïã¸ÛÁùºÏ²Ê¿ª½± 13623.
NOTE Pipes coated in accordance with this document are considered suitable for further protection by means of cathodic protection.
General information
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Status: PublishedPublication date: 2018-10Stage: International Standard to be revised [90.92]
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Edition: 2Number of pages: 62
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Technical Committee :Ïã¸ÛÁùºÏ²Ê¿ª½±/TC 67/SC 2ICS :75.200
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Life cycle
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Previously
WithdrawnÏã¸ÛÁùºÏ²Ê¿ª½± 21809-1:2011
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Now
PublishedÏã¸ÛÁùºÏ²Ê¿ª½± 21809-1:2018
A standard is reviewed every 5 years
Stage: 90.92 (To be revised) -
Will be replaced by
Under developmentÏã¸ÛÁùºÏ²Ê¿ª½±/AWI 21809-1
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