Hi Ric, Increasing the height of the ribs on a true C.C. board would seem to me to increase the stress on the board--not reduce it. At 09:28 PM 10/2/2003 +0200, you wrote: > And.... well.. you could always increase height of the ribs in a CC > board as well... but then... that wouldnt make much difference given > that the ribs dont do a lot to support the pannel. Regards, Don Rose, B.Mus., A.M.U.S., A.MUS., R.P.T. mailto:pianotuna@accesscomm.ca http://us.geocities.com/drpt1948/ 3004 Grant Rd. REGINA, SK S4S 5G7 306-352-3620 or 1-888-29t-uner
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