Cathodic protection. Competence levels of cathodic protection persons. Basis for certification scheme
STANDARD published on 1.11.2018
Designation standards: STN EN ISO 15257
Classification mark: 038310
Catalog number: 127378
Publication date standards: 1.11.2018
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN