RAM

RAM
Threads Started: 0
Posts: 2
Strapline: Registered User
Location:
Occupation:

Posts

re Cyclone efficiency.

sir , for this cyclone efficiency calculation ,  differencial pressure of cyclone is important or not?   if yes...

re duda cement book

sir, can you please send me the duda cement book soft copy to this  mail id ramasubbu.rrn@gmail.com thanks i...