December 2011, Vol. 238 No. 12


Review Of CP Criteria In Five Standards

(Editor’s Note: Tables 3A through 3E and a list of literature references are not included here due to space constraints. They are available from the author. E-mail: Cathodic potential (CP) criteria are used as a recommended minimum requirement for controlling external corrosion of buried or submerged steel piping systems. Different and sometimes conflicting CP criteria are given in different global CP standards. This can lead to confusion regarding what criterion is best used for a given condition. This article is aimed at reviewing all historical versions of recommended practices/standard practices (RP/SP) of the CP criteria in NACE Standard RP/SP 0169

Log in to view this article.

Not Yet A Subscriber? Here are Your Options.

1) Start a FREE TRIAL SUBSCRIPTION and gain access to all articles in the current issue of Pipeline & Gas Journal magazine.

2) Start your full access subscription to Pipeline & Gas Journal and gain UNLIMITED access to this article, the current issue, all past issues in the technical archive, access to all special reports, special focus supplements and more. Pricing start at $395/year.   

*Access will be granted the next business day.


Related Articles


{{ error }}
{{ comment.comment.Name }} • {{ comment.timeAgo }}
{{ comment.comment.Text }}