find Vrdc using the equation given to get the answer given and explain the process. Crdc $=0\mathrm{.}12,$ k $=1\mathrm{.}98,$ pl $=??$ but to find pl : bar diameter $=16$mm$,$ b $($width$)=8000$mm$,$ d $=209$mm$,$ strip?? $=$ not sure $.$ fck $=40.v_{Rd,c}=C_{Rd,c}k(100{}_l{f}_{ck})=0\mathrm{.}835\frac{N}{m}{m}^2$