A client was asking to perform PSV study, but not providing iso drawings for the facility that they want to conduct the PSV sizing and its functionality.
So the question is do I need iso drawings in order to do PSV calculation in HYSIS and iPRISM?
Confirm to permanently remove your answer!
Yes, the ISO should be needed to generate model and in order to get accurate information for PSV sizing and blowdown calculation.
There are few options that can be done but of course they will cost time and material (money). Here are some options to consider:
Credit factors for insulation in determining the minimum Pressure Relief valve sizes for fire exposure should be as per API …