Norm

NEN-EN 12954:1997 Ontw. en

Kathodische bescherming van metalen constructie in de grond of in het water - Algemene principes

  • Deze norm is ingetrokken sinds 01-02-2001

29,20

Over deze norm

Status Ingetrokken
Aantal pagina's 32
Gepubliceerd op 01-09-1997
Taal Engels
Describes the general principles which allow the implementation of a system of cathodic protection against corrosive attacks on buried or immersed metal structures. This standard indicates parameters that should be met to achieve cathodic protection as well as rules and procedures that should be followed for design, installation commissioning and maintenance of the protective systems. The phenomena of electrochemical corrosion which may occur on a metal structure when in contact with an electrolyte may become worse due to currents from external electric sources. The influence which those external currents have, is taken into account in this standard, and are also dealt with in specific standards (e.g. prEN 50122-2:1993 Railway applications;Protection against corrosion by stray currents).

Details

ICS-code 23.040.10
77.060
Nederlandse titel Kathodische bescherming van metalen constructie in de grond of in het water - Algemene principes
Engelse titel Cathodic protection of buried or immersed metallic structures - General principles
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