"Robert Bonomi" wrote in message
communications...
In article ,
Joe wrote:
Ok, I know that glass doesn't sag (perceptibly), but does anyone have a
source for a load/span calculator for glass?

Fair warning -- that's going to be a _complex_ issue. There are many,
*many* moree varieties of 'glass' than there of 'wood'. And they _all_
have different characteristics.

but for shelving purposes, almost all float is interchangable.

regards,
charlie
http://glassartists.org/ChaniArts