IPC-RB-276 will eventually be superseded by IPC-6011 (which covers printed board performance and lot sampling requirements) and IPC-6012 (rigid board performance). Drafts are available of each; the final documents probably won't be ready until Q2 1996. Contact Lisa Williams, IPC, for more info ([log in to unmask]). IPC-A-600, revision B, was released in August 1995. It's available from IPC: 708-509-9700, ext. 318. Price: $35 IPc members; 70 nonmembers. Mike Buetow IPC Technical Staff 2215 Sanders Road Northbrook, IL 60062-6135 T: 708-509-9700 F: 708-509-9798 [log in to unmask] On 1 Dec 1995, APeder01 wrote: > > Is it true that a new revision of IPC-RB-276 and IPC-A-600 > are now currently available? If so, what revision are they? > > >