Min. Cover $={1\mathrm{.}5}^{\text{'}\text{'}}$

$f_c^{\text{'}}=3000{}^{\text{'}}$

Grade $60$ sted

NWC$.$

$($a$)$

Check if the bars development

No coating.

lengths meet the beam length. $A_{\text{r}\text{e}\text{q}\text{'}\text{d}}=2\mathrm{.}75i{n}^2$

$($b$)$ Cheek if the bars shown anchored Sufficiently with the $90$ hooks.