Abstract :
The paper reviews the present practice with regard to the type of lift installed in block dwellings by a large housing authority. Reference is made to the general planning aspects as they affect the engineer and the lift service required. Special reference is made to the siting and construction of the lift installation, and to the necessary fire precautions. The immediate post-war years made it necessary to save steel and to investigate suitable alternative materials where possible. While the original aim was to install a lift that would be least affected by misuse and give as little opportunity as possible for malicious damage, it became apparent from experience gained during the operation of these lifts that departures in design and control from normal practice, as recommended by the Building Industries National Council Code of Practice for Electric Lifts, would prove necessary. Results comparing the breakdown rate before and after the introduction of these modifications are put forward to support this view and to dispel any fears that the safety of the passenger is adversely affected. The introduction of a ¿mechanic control station¿ on the roof of the car is also suggested as a means of ensuring greater safety to the maintenance mechanic and of assisting the inspecting engineer in his task.
