> >Below is a question sent to me. Does anyone have any suggestions? ... > >(double sided board) which will be stored for up to 5 years prior to use... > >Rich > >When something didn't work right, the first thing our in-flight technician > >did was pull a suspected board, take a pencil erasure and clean the finger > >-Steve Gregory- As an old IBM'er from the bad old electromechanical days, I have to agree with Steve, we used to use "Flexi-Stones" and some absolutely great 'eraser things'. I found a listing for "Eraser Company Inc" at www.eraser.com, they still make 'eraser things' and the exact item that you want/need is an AA0670 (ABR6F) - Abrasive burnisher. They come 10 to a pack and could be mounted on a key-chain or some such for instant access by the staff members who issue the 'keys'. Paul ps - I was hoping that I could provide some useful input to this forum which has been of such great help to me in setting up my production line. END ------------- [log in to unmask] -- ICQ# 69171615 ------------- END "I solemnly swear to tell the truth as I know it, the whole truth as I believe it to be, and nothing but what I think you need to know." ############################################################## 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 ##############################################################