"mat." wrote in message
...
On Sat, 31 Jan 2004 15:38:50 GMT, "BigWallop"
wrote:
Try looking through these pages:
http://www.killeshal.com/concrete_lintels.htm
http://www.killeshal.com/steel_lintels.htm
http://www.killeshal.com/toc.htm
thanks, i'll work with those tables now.
i am assuming that 12 Kn/M is more than two big people standing on the
step holding a piano.
am i too far off?
Newton
The SI unit of force; symbol N.
It is equal to the force needed to accelerate a mass of 1kg by 1 metre per
second, in one second.
It is also the SI unit of modulus of elasticity.
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