Scott: MIL-S-13949 has been cancelled. You may want to use IPC-4101 (Specification for Base Materials for Rigid and Multilayer Printed Boards). Hans Shin PACIFIC TESTING LABORATORIES, INC. http://www.pacifictesting.com -----Original Message----- From: Scott Holmes [SMTP:[log in to unmask]] Sent: Monday, November 08, 1999 12:31 PM To: [log in to unmask] Subject: [TN] MIL SPEC QUESTION Does anyone know an IPC equivalent to MIL-S-13949 Rev H. We are in the process of updating our PCB spec documentation and would like to know if this spec is outdated or not. Thanks, Scott Holmes Spectracom Corporation ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ############################################################## ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ##############################################################