Please confirm, with design, to provide impressed current cathodic protection system from all pumps as specified in Particular Requirement - Section 20.11.3.8.JV- There are two ways to resist seawater corrosion. One is to choose corrosion-resistant materials, and the other is to use cathodic protection. All pump components in contact with the fluid would be manufactured in Super Duplex stainless steel, which is highly resistant to seawater corrosion. So the impressed current cathodic protection system was not adopted.