DANSK DS/EN 13509 PDF

This standard deals with the cathodic protection against corrosion of buried or immersed metallic structures, detailing the measuring methods to be used for assessing the effectiveness of cathodic protection as well as the measurements and measures taken to monitor cathodic protection during opreration. Throughout the text, the measurements techniques are described primarily for pipelines. However, they are sufficiently general to apply to other kinds of buried or immersed structures.