CP System For Slurry Line With Three-layer Coating In China

This case study describes the design and commissioning of an impressed current cathodic protection (CP) system for a 10-inch OD, 106.2-mile welded steel pipeline with a three-layer coating system. It describes the adventures of cross-cultural technical communications, differences in equipment specifications and understanding and conducting the survey in the lush green mountains of southern China in torrential rains and lightning storms.