Demolition of existing timber hardstand and piles; demolition of concrete hardstand and piles and demolition of the existing slipway.
Installation of 77 new steel HPDE lined 450mm diameter piles supporting 310 UC 118 steel headstock fixed to the top of the piles. Place 200 UB 25 steel girders spanning over the headstock at 2250 centres to support Fielders KF70 Trapezoidal deck acting as sacrificial formwork for a 200mm reinforced concrete deck.
Upgrade of electrical and supply and connect 6 new pedestals with power, water and lighting. Install drainage points in slab to allow rain water to fall away.