Pressure test Tolerance

[pras ari]

Dear Expert,

We want submit pressure test to Client, please advise to me about How much maximum pressure drop / down which allowable in pressure test at site?

Thanks & Regards

Winarko

[Mohd Siraj]

you are doing inservice hydro test refer API570.

[Mohammed Ghani]

Dear,

Be specific on type of pressure test..
Is it a hydrostatic,  pneumatic or RF PAD pressure test..?
Is it for a vessel or boiler?
Is this new or in service equipment?

Let us know this details to guide you further

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[Mohammed Ghani]

Dear,

If it is a piping pressure test refer API 570,

If Vessels pressure test Refer API 510.

Regards

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Thanks and Regards, ?

Mohammed Ghani,

CSWIP 3.1 / BGAS L-2 / ISO 9001:2008 QMS LA.

Mechanical Inspector,

BUREAU VERITAS.

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