A $32-$inch deep, $12-$inch concrete masonry $($CMU$)$ beam has a clear span of

$19-4.$ Grade $60$ steel and f$$m $=2000$psi. Make typical class assumptions for

centerline of bearing location on each side of opening and design span length.

Service $($unfactored$)$ loads are:

$-$ Dead Load to top of beam$=1375$ plf including wall weight above.

$-$ Live Load to top of beam$=925$ plf due to floor loading.

Don$$t forget to include beam self$-$weight.

Use Load Combination $1\mathrm{.}2$D$+1\mathrm{.}6$L to factor loads for strength design.

Design the flexural tension steel and check minimum$/$maximum amounts.

Follow class example and check all applicable code requirements within the

example.