1.Steel deck is a cold formed corrugated steel sheet supported by
steel
joists or beams. It is used to support concrete or insulating
membrane
of a roof. It was developed to provide a structurally efficient
product
for use in roof and floor systems.
2.Its design and fabrication maximizes the properties of the steel
in order
to create a high strength-to-weight ratio, which lowers the
material,
handling, and erection costs but maintains the durability that has
been
proven by over 50 years of satisfactory performance.
