DIN EN ISO 12696:2012-05

This International Standard specifies performance requirements for cathodic protection of steel in cement-based concrete, in both new and existing structures. It covers building and civil engineering structures, including normal reinforcement and prestressed reinforcement embedded in the concrete. It is applicable to uncoated steel reinforcement and to organic-coated steel reinforcement. This International Standard applies to steel embeddd in atmospherically exposed, buried, immersed and tidal elements of buildings or structures. This document EN ISO 12696:2012 has been prepared by Technical Committee CEN/TC 219 "Cathodic protection", the secretariat of which is held by BSI (United Kingdom) and has been adopted within the framework of the Vienna Agreement by ISO/TC 156 "Corrosion of metals and alloys", the secretariat of which is held by SAC (People's Republic of China). The responsible German committee is NA 062-01-71 AA "Korrosion und Korrosionsschutz" ("Corrosion and corrosion protection") of the Materials Testing Standards Committee (NMP).