Nov 8, 2004 #1 FH Mechanical Joined Jul 1, 2002 Messages 170 Location CA In a mechanical drawing it is written a "BSP" at front of a thread dimension G1/2. What's the meaning of "BSP". Thanks in advance. Farzad
In a mechanical drawing it is written a "BSP" at front of a thread dimension G1/2. What's the meaning of "BSP". Thanks in advance. Farzad
Nov 8, 2004 1 #2 Mandrake22 Mechanical Joined Jun 21, 2002 Messages 198 Location GB British Standard Pipe. http://homepages.tesco.net/~A10bsa/bspgo.htm Upvote 0 Downvote