I have done that with /126 and /129. Dewey -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Werner Engelmaier Sent: Thursday, May 25, 2006 5:38 PM To: [log in to unmask] Subject: Re: [TN] Rohs Weeeeeee board material Hi Dewey, I did not blame Doug, not do I you for that matter. I know all of that is difficult, and many different approaches are sugested. The BIG PROBLEM, of course is that Juli 1 is almost upon us. People already have problems and the slash sheets are so broad that they cannot be used for specifying PCBs. Also, once you set the slash sheets, they are essentially cast in concrete. So why not take the new slash sheets and tighten up the property ranges by spreading each of them over 4 or 5 slash sheets. Because of the slash sheet property ranges, I have developed a multi-client study that recommends PCB FAB Notes that specify all aspect of PCBs that impact survivability of the LF-process and reliability, including the resin properties. Werner --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 1.8e To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 ----------------------------------------------------- --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 1.8e To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 -----------------------------------------------------