blrfa is for scom and bltrf is for spco.. and in old method blrfa(where the answers are stored in selecting bolt spco) is not used.. how pdms get the answers for the selection of bolt spco.. can you give me little idea about this pitch.. please...
blrfa is for scom and bltrf is for spco.. and in old method blrfa(where the answers are stored in selecting bolt spco) is not used.. how pdms get the answers for the selection of bolt spco.. can you give me little idea about this pitch.. please...
