I am looking for the IPC recommended clearance of components/traces/vias to mounting holes with screws. I can't find it in IPC-2221; does someone out there know where it is? Thanks in advance for any guidance. ******************** Alexis Meehan PCB CAD Mgr. 408-328-4595 [log in to unmask] LuxN, Inc. 570 Maude Court Sunnyvale, CA 94085 "The Optical Renaissance Has Begun." http://www.LuxN.com <http://www.luxn.com/>