Forum Technical Discussions      Re: NDT gas distribution mains Posted by: youri , E-mail: Address, on December 23, 2008 at 10:18 : In Reply to: Re: NDT gas distribution mains posted by : Tom Nelligan    , E-mail: Address, on December 22, 2008 at 19:31 : Thank you for your reply. I forgot to mention that the pipes are buried so the use of a pig is needed. Follow Ups: Post a Followup: Name: E-Mail: Subject: Comments: ----------- Start Original Message ----------- : Thank you for your reply. : I forgot to mention that the pipes are buried so the use of a pig is needed. ------------ End Original Message ------------ Optional Link URL: Example: "http://www....html". Alternative write "http://www.ndt.net/wshop/attach/filename.htm" if you transfered a filename.htm via FTP Page Title: is important! Optional Image URL: http://www....gif Attention! Please click the button only once. This may take a moment to process Forum Technical Discussions Help