DNVGL-RP-F has been prepared to facilitate the execution of detailed CP design and the specification of galvanic anode manufacture and installation. Buy DNV-RP F LATEST CATHODIC PROTECTION OF SUBMARINE PIPELINES BY GALVANIC ANODES from SAI Global. Find the most up-to-date version of DNVGL-RP-F at Engineering
|Published (Last):||19 December 2018|
|PDF File Size:||17.60 Mb|
|ePub File Size:||8.80 Mb|
|Price:||Free* [*Free Regsitration Required]|
Learn something new every day Also: There’s usually a good reason why everyone does it that way.
DNVGL-RP-F Cathodic protection of submarine pipelines – DNV GL
Steve Jones Corrosion Management Consultant http: Thank you for helping keep Eng-Tips Forums free from inappropriate posts. The Eng-Tips staff will check this out and take appropriate action.
Click Here to join Eng-Tips and talk with other members! Join your peers on the Internet’s largest technical engineering professional community.
Standards Address Cathodic Protection for External Corrosion Control of Submarine Pipelines
It’s easy to join and it’s free. Register now while it’s still free! Close this window and log in.
Are you an Engineering professional? By joining you are opting in to receive e-mail. Promoting, selling, recruiting, coursework and thesis posting is forbidden. I am wondering why the results are soooo different per these codes. I digged more into the detail, and figured out this wide gap btwn the results is comming from big differences between these codes on the coating breakdown factors.
Can somebody shed more light on this issue, and help me understand why these two codes are so different conceptually? I can’t understand the concept behind “coating breakdown factors”, and the concept behind this big gap. I appreciate the time and energy you gonna spend to educate me.
Perhaps the NACE applied coating inspection and testing requirements are more demanding. Independent events are seldomly independent.
I know this might sound condescending, but make sure you’re using the latest DNV code. It changed relatively recently and resulted in a significant decrease of anodes. These are free to download from the dnv website.
Log in to your subscription
Coating breakdown is usually a historical based figure and maybe dnv is just using either data from the North Sea where conditions are a bit rougher or just a bit out of date. Firstly, try comparing pipeline CP standards instead of structures with pipelines. There is one factor straightaway that will explain the difference: Maybe the revised version will come closer to DNV if they account for perceived coating reliability instituted by the ISO suite of standards?
BigInch, make sense, but I do not know. I wish you could tell me.
Thanks for your response. I looked at DNV website and it was the latest one. Steve, Thanks a lot for sharing the knowledge. The report was great too.
I appreciate your time. Red Flag This Post Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework. Digital Transformation may be defined in a number of different ways by analysts or enterprise software vendors.
New DNV Recommended Practices for Galvanic Anode Marine Cathodic Protection – OnePetro
Defense manufacturing is all about project manufacturing and project accounting. Students Click Here Join Us! Posting Guidelines Promoting, xnv, recruiting, coursework and thesis posting is forbidden. There’s usually a good reason why everyone does it that way RE: Resources Digital Transformation may be defined in a number of different ways by analysts or enterprise software vendors. Download Now Defense manufacturing is all about project manufacturing and project accounting.
Download Now White Paper: