m GSO ISO 21809-1:2012 - Standards Store - Ministry of Industry, Commerce & Tourism - Kingdom of Bahrain

GSO ISO 21809-1:2012

Gulf Standard   Historical

Petroleum and natural gas industries - External coatings for buried and submerged pipelines used in pipeline transportation systems - Part 1:polyolefin coatings (3-layer pe and 3-layer pp)

Scope
This part of ISO 21809 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. NOTE Pipes coated in accordance with this part of ISO 21809 are considered suitable for further protection by means of cathodic protection.
Adoption without modification
ISO 21809-1:2011
09 August 2012
Petroleum products and natural gas handling equipment
Including petroleum and natural gas storage devices, distribution systems, pipelines, petrol stations, dispensing devices, etc.

Files

English 54 Pages
Historical Reference Language
71.24 BHD
 

Related Standards

Updated By
GSO ISO 21809-1:2021
ISO 21809-1:2018 
Gulf Standard
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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