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Norm

ÖNORM EN 12068

Issue date: 2019 11 01

Cathodic protection - External organic coatings for the corrosion protection of buried or immersed steel pipelines used in conjunction with cathodic protection - Tapes and shrinkable materials

This standard specifies the functional requirements and test methods for external organic coatings based on tapes or shrinkable materials to be used for corrosion protect...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 39 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
Committee 074: Plastics and Elastomers
ICS
23.040.99 25.220.60
Topics
Construction products, Surface treatment, Organic coatings Chemistry, paper & textiles, Surface treatment, Organic coatings Mechanical engineering foundations & materials, Surface treatment, Organic coatings Machine components & tools, Pipes. Pipe components. Pipelines, Other pipeline components
This standard specifies the functional requirements and test methods for external organic coatings based on tapes or shrinkable materials to be used for corrosion protection of buried and irnmersed steel pipelines in conjunction with cathodic protection. It classifies coatings by increasing mechanical resistance and operating temperatures. Coatings for special installation conditions are also considered. A comprehensive classification of coatings in relation to functional requirernents is defined. Tapes and shrinkable materials which meet the requirements of these classes can belong to various types defined in this standard. This European standard is not applicable to special applications in off-shore and stress loads caused by frequent temperature changes. Specifications of fillers are outside the scope of this European standard.
ÖNORM EN 12068
2019 11 01
Cathodic protection - External organic coatings for the corrosion protection of buried or immersed s...
Norm
↖
ÖNORM EN 12068
2000 05 01
Cathodic protection - External organic coatings for the corrosion protection of buried or immersed s...
Norm
ÖNORM B 5252
1990 07 01
Coating of corrosion protecting plastics materials for underground pipelines; requirements and tests...
Norm
ÖNORM B 5250
1990 07 01
Corrosion protecting plastics tapes and heat shrinkable corrosion protecting plastics materials for ...
Norm
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