Using steel moulds contractors are able to reduce both, time and cost.
GV. Pan down the new block of flats in construction. GV. The block of flats. GV. 'Mat' containing the electrical wiring for the floor of a flat being lifted, & angle shot. GV. Another 'Mat' being prepared, & GV. CU. Workmen, pan down to show him placing piece of conduit pipe into terminal box. SV. The conduits running from the terminal box. SV. Workmen hooking a mat to a crane hook. CU. Workman. SV. As the 'Mat' is lifted. CU. Forman blowing whistle and waving directions. GV. A section of heated formwork being lifted into position, & SV. CU. As the formwork drops onto a rail. SV. Formwork being pushed into position. SV. Workman checking that the joint of two sections is even. CU. Builder looking down the cap between the two sections. SV. Container in which is the specially fine concrete which is poured into the gap to form a wall. SCU. Workman guiding the container along the gap. Angle shot, pan up extension of the building showing water pipes up which the hot water travels. CU. Man joining pipes at top of the building. CU. Workman switching on the water. GV. The building. SV. Workmen unbolting the formwork, & CU. SV. Workmen pushing the formwork out of position revealing the wall. CU. Pipe from which water still trickles. SV. The wall. SCU. Forman running his hand over the wall. Angle shot, pan down the building. SCU. Men looking at model of the building. CU. Looking inside the model after opening the top. GV. The building, pan down to the model.