Sunday, June 27, 2010

Re: [MW:5760] Pipeline Hot Tapping

Dear
 
As per API 1104 & 2201

On Sat, Jun 26, 2010 at 12:39 PM, limesh M <limesh78@gmail.com> wrote:
Dear All,

For pipeline  hot tap welding procedure specification and
qualification which code we have to follow API 1104 or API 1107?


Thanks and Regards

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