Apr 3, 2003 #1 kking Mechanical Feb 17, 2003 5 what is the current standard for tetsing centrifugal pumps class A-C.
Apr 5, 2003 #2 25362 Chemical Jan 5, 2003 4,826 I think that the German DIN 1944, the API 610, and ISO standards cover the subject quite well. Upvote 0 Downvote
