these pictures show an office development at number 79 Elgar Road Doncaster and is primarily made up of pre-fab concrete slabs due to the minimal size of the site itself. the truck and crane that were used to unload these panels caused quite the traffic jam near my house, so i spend a fair amount of time looking at this bad boy. The slabs are load bearing walls, and are conencted and alligned via the placement bars, and when the exterior walls are done, the concrete slab will begin to be formed and they will work there way up.