I wrote online stair roof wood and concrete block calculators you may
find useful. They are all free to use, and most are in metric and
english
Stairs http://www.blocklayer.com/Stairs/StairsEng.aspx
Roof http://www.blocklayer.com/Roof/RoofEng.aspx
Wood http://www.blocklayer.com/WoodCalcEng.aspx
Blocks http://www.blocklayer.com
If you have any ideas for other calculators, please let me know and
I'll see if I can make them,
Dan Deckert - 26 Jan 2006 05:27 GMT
Slick..........
Dan
> I wrote online stair roof wood and concrete block calculators you may
> find useful. They are all free to use, and most are in metric and
[quoted text clipped - 7 lines]
> If you have any ideas for other calculators, please let me know and
> I'll see if I can make them,
Bob Morrison - 26 Jan 2006 15:35 GMT
In a previous post greg@tarrantit.com wrote...
> I wrote online stair roof wood and concrete block calculators you may
> find useful. They are all free to use, and most are in metric and
[quoted text clipped - 7 lines]
> If you have any ideas for other calculators, please let me know and
> I'll see if I can make them,
The calculators may be fine for calculating dimensions, but they do not
provide the proper rafter size when used in any area that requires snow
loading.

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Bob Morrison, PE, SE
R L Morrison Engineering Co
Structural & Civil Engineering
Poulsbo WA
bob at rlmorrisonengr dot com