QUESTION $2$

Design a one$-$way slab that spans $5000mm$ with a nominal imposed load of $3\mathrm{.}0k\frac{N}{m^2}.$ Determine the appropriate slab thickness and the required area of steel reinforcement. Environmental conditions are moderate and assume $1hr$ fire resistance. Take $f_{cu}=30$MPa and $f_y=250$MPa. Check all code requirements.

use greg parrot san$10100$ standards

$[30$ Marks$]$