why we r recommended for pre-action sprinklers @
generator/tx/mv panel room. If any leakage there,that panel
will damage.
So what is the Logic for pre-action sprinklers there?
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Dear Friends, I am going to attend BHEL supervisor trainee Writtern Exam in mechanical major. anybody Know the old questions of bhel Sup. trainee exam, please send it to me, my mail ID is sarvenkatg@gmail.com