Empire building is a building set made of reinforced concrete. Height 1248 square feet divided into 102 floors, window 2158000 pane 6500 square feet of space. Normally capacity of 25000 people, but if necessary will hold up to 80,000 people signed up, including 63 that the bricks used in construction of 10000,0 cube from the ground floor to first floor 86 as well of reinforced concrete structure that cannot be accounted for 730 tons of weight, rust on the top end, with a high dome 200 feet more use is made of the larger company. 600 companies. 6,000 years ago.