Sep 19, 2011 #1 NEplantengineer Mechanical Joined Mar 8, 2004 Messages 14 Location US Hi folks, wondering if anyone has used the newer csi spec division system for biopharma high purity piping. If so did you use the 22 or the 40 (process piping) division? Thanks
Hi folks, wondering if anyone has used the newer csi spec division system for biopharma high purity piping. If so did you use the 22 or the 40 (process piping) division? Thanks