steel_in_housing
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Bearers<br />
Timber or Steel<br />
Floor Joists<br />
B<br />
A<br />
Bearer to be<br />
designed<br />
Joist support<br />
(unless joists are<br />
cantilevered)<br />
Not to scale<br />
Bearer span<br />
Load Width<br />
= 0.6A if as shown<br />
= 0.5A if the joists are<br />
not cont<strong>in</strong>uous over the bearer<br />
= A 2 /2B if joists are cantilevered