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Overview - EN ISO 15257:2017 (Cathodic protection competence levels) EN ISO 15257:2017 (ISO 15257:2017) defines a structured framework of competence levels for cathodic protection (CP) persons and pr…
Overview - EN ISO 15257:2017 (Cathodic protection competence levels) EN ISO 15257:2017 (ISO 15257:2017) defines a structured framework of competence levels for cathodic protection (CP) persons and pr…
Overview ISO 15257:2017 - Cathodic protection - Competence levels of cathodic protection persons - Basis for a certification scheme defines a structured framework to classify, assess and certify the…