Do calculations to check whether the SG$8$ timber studs on gridline A$,$ illustrated in Figure $8,$ with

nominal section size $150mm50mm($these are rough sawn dimensions and once dried, assume

section size is $140mm45mm)$ are able to sustain ULS loads due to $1\mathrm{.}2G+W_u+{}_{c}Q$ of $N^{*}=4kN$

in compression and $M^{*}=0\mathrm{.}6kNm.$ Report the critical ratio of demand $($due to combined actions$)$

to capacity $($see Equations $3\mathrm{.}27$&$3\mathrm{.}28$ in reader$).$ For the column end restraint conditions, treat as

"studs in light framing" $($refer Table $3\mathrm{.}1$ of reader$).$