Hi Guys,
I went through NFPA 20 - regarding the possibility of using the fire pump for other purposes.
example: Use fire pump to flush the fire system piping network, but couldn't find any reference about this subject.
please advise if you have any information related to this point.
Note: I...
Dear Friends,
I need to know the relationship between pump working pressure & flange class rating...
For example (Pump working pressure 325 psi and flange drilled to PN16 ....
Note: if this subject has been discussed before, please send me the link.
Thanks,
Waseem