Protection of steel structures from corrosion by organic and metallic coatings; preparation and testing of surfaces; photographic examples for local machine abrading (preparation grade PMa)— 3 стр.
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; German version EN 12068:1998— 35 стр.
