▁of ▁the ▁Cho a ▁Ch u ▁K ang ▁Bus ▁Inter change ▁as ▁well ▁as ▁H DB ▁multi - store y ▁car park ▁at ▁Block ▁ 3 0 3 ▁Cho a ▁Ch u ▁K ang ▁Avenue ▁ 4 , ▁located ▁to ▁the ▁west ▁of ▁the ▁current ▁station ▁complex . ▁While ▁the ▁J RL ▁platform ▁will ▁be ▁of ▁a ▁typical ▁Island ▁platform ▁design , ▁an ▁additional ▁platform ▁will ▁be ▁constructed ▁to ▁allow ▁cross ▁platform ▁transfer ▁between ▁the ▁Jur ong ▁Region ▁line ▁services ▁and ▁North ▁South ▁line ▁south bound ▁services . ▁▁ ▁The ▁Cont ract ▁J 1 0 2 ▁for ▁the ▁design ▁and ▁construction ▁of ▁Cho a ▁Ch u ▁K ang ▁J RL ▁station ▁and ▁associated ▁vi ad uct s , ▁including ▁Add ition ▁& ▁Alter ation ▁works ▁to ▁the ▁existing ▁station ▁complex , ▁was ▁awarded ▁to ▁Shang hai ▁T unnel ▁Engineering ▁Co . ▁( Sing ap ore ) ▁P te ▁Ltd ▁at ▁a ▁sum ▁of ▁S $ 4 6 5 . 2 ▁million . ▁Const ruction ▁will ▁start ▁in ▁ 2 0 2 0 , ▁with ▁completion ▁in ▁ 2 0 2 6 .. ▁The ▁Cont ract ▁J 1 0 2 ▁also ▁includes ▁the ▁design ▁and ▁construction ▁of ▁Cho a ▁Ch u ▁K ang ▁West ▁station ▁and ▁T eng ah ▁station , ▁and ▁associated ▁vi ad uct s . ▁ ▁Inc idents ▁On ▁ 7 ▁April ▁ 2 0 0 8 , ▁a ▁man ▁was ▁hit ▁by ▁a ▁train ▁at ▁Cho a ▁Ch u ▁K ang ▁station ▁at ▁ 8 am . ▁this ▁resulted ▁in