Precast Roof of Electronics Factory

The factory with a total built-up area of some 30,000 square meters was constructed in a short period of time. The roof structure of the main factory building is supported on a column grid of 21.25 m by 10.0 m, generally with a clear height of 6.0 m above the finished floor level. Out of the total built-up area of 30,000 square meters, the roof structure measures 85 x 222 m in plan.