---------------------- multipart/alternative attachment In a message dated 2/18/2006 8:30:08 P.M. Pacific Standard Time, imatunr@srvinet.com writes: Hi Dale, An uneducated guess here. Are you also reducing the size of the rib some, seeing that it is also stronger? Joe Goss RPT Mother Goose Tools HI Joe No. Even though spruce is a stronger material than the old sugar pine rib, remember that the new crowned spruce rib has to carry all the string bearing pressure, that the compression, from the old compression crowned board helped support previously, so I actually make them taller & less wide which increases beam support greatly. Dale ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/45/cd/15/96/attachment.htm ---------------------- multipart/alternative attachment--
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