tag:blogger.com,1999:blog-6964345713354057406.post8913605586377766886..comments2023-11-03T05:17:08.160-07:00Comments on Cathodic Protection: Basic Calculation For Sacrificial SystemPetrushttp://www.blogger.com/profile/04241961009160625127noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6964345713354057406.post-82075087556835346922010-09-18T07:10:37.575-07:002010-09-18T07:10:37.575-07:00this method is it valid for seawater exchangersthis method is it valid for seawater exchangersAnonymousnoreply@blogger.com