Sunday, July 26, 2015

[MW:23202] Hydrotest after Addl. Nozzle provision

Dear Members,

We have constructed API 650 storage tank (28m Dia x 16.5m HT), hydro test, painting and calibration has been completed. But now client requires additional 10" nozzle in the tank. 
If i provide 10" nozzle now, whether i have to do hydro test again or pneumatic test is sufficient. If so, please let me know the clause with Ref. Std.
Kindly suggest me.

Thanks in Advance.
Regards,
Kishore Thota
9951141681

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