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Norm
ÖNORM EN ISO 21809-5
Issue date: 2018 04 15
Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 5: External concrete coatings (ISO 21809-5:2017)
This document specifies the requirements for qualification, application, testing and handling of materials required for the application of reinforced concrete coating ext...
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Publisher:
Austrian Standards International
Format:
Digital | 38 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This document specifies the requirements for qualification, application, testing and handling of materials required for the application of reinforced concrete coating externally to either bare pipe or pre-coated pipe for use in pipeline transportation systems for the petroleum and natural gas industries as defined in ISO 13623.
The external application of concrete is primarily used for the negative buoyancy of pipes used in buried or submerged pipeline systems and/or for the mechanical protection of the pipe and its pre-coating.
This document is applicable to concrete thicknesses of 25 mm or greater.
ÖNORM EN ISO 21809-5
2018 04 15
Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in p...
Norm
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ÖNORM EN ISO 21809-5
2010 07 15
Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in p...
Norm
Norm
ISO 1920-5:2018
Issue date :
2018 06 15
Testing of concrete — Part 5: Density and water penetration depth
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ISO 16120-2:2017
Issue date :
2017 02 14
Non-alloy steel wire rod for conversion to wire — Part 2: Specific requirements for general purpose wire rod