Dec 30, 2003 #1 UKCats Chemical Joined Dec 26, 2001 Messages 85 Location US What's the difference in an S, A, and H stamp on boilers???
Dec 30, 2003 1 #2 jte Mechanical Joined Apr 8, 2002 Messages 2,357 Location US UKCats- Take a look at http://www.asme.org/cns/departments/AccredCertif/BPVfolder_699.pdf Page 4 of the printed document (pg 6 of the .pdf) summarizes the code stamps. jt Upvote 0 Downvote
UKCats- Take a look at http://www.asme.org/cns/departments/AccredCertif/BPVfolder_699.pdf Page 4 of the printed document (pg 6 of the .pdf) summarizes the code stamps. jt