nishant when we conduct the hydro test for the first time we go for 1.5 times the rated pressure and there after we go for 1.2 times rated pressure
-- On Sat, Apr 27, 2013 at 4:32 PM, nishant nair <nishant852003@yahoo.com> wrote:
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Why hydrotest pressure is taken 1.3 times of design pressure? What is the criteria that fixes the term 1.5 times or 1.25 times, etc.???
Thanks in advance,
Nishant nair
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