This is for the IPC folks What was the basis for the 18 month proficiency period for 001 and 610 training? Can we change the time period longer or shorter with documented justification? Regards, Dave Hipp Woodward Aircraft Engine Systems Electrical Production Engineering (815) 639-6732 FAX (815) 639-6040 ############################################################## 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 Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ##############################################################