Saturday, June 26, 2010

Re: [MW:5752] Pipeline Hot Tapping

Dear,
 
API RP 2201...

 
On 6/26/10, 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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