We have a request from a legal firm for T-50 Revision E (published 1992) but we can't find any copies. We have printed copies of Revisions C and D and electronic copies of F, G, H and J. We've checked with IHS and they don't have it in their document archives either. If anyone has a copy of this obsolete document and could scan and send to me it would be very much appreciated. Best regards, Jack Jack Crawford IPC Director Certification and Assembly Technology IPC International Inc. 3000 Lakeside Dr. Suite 309S Bannockburn, IL 60015 847-597-2893 Fax 847-615-5693 [log in to unmask] www.ipc.org www.ipc.org/status www.ipc.org/certification www.ipc.org/downloads