Installation pre-fabricated cold formed steel roof trusses

Roof is the covering of the top of a building that serving to protect against rain, snow, sunlight, wind and extremes weather. Roof trusses is structural of framework that typically consists of rafter, struts, battens and so on to support roof. The purpose of this report is about the types of roof that suitable for residential building. Besides that, the main objective of this report to learn the installation method for roof trusses. This building used a lightweight roof truss to complete the installation roof. For homes, vehicles, machinery, home and office furniture, utility poles, storage shelves, grain bins, highway products, drainage facilities and bridges, cold-formed steel is commonly used.