Roof trusses are generally made from two materials: timber or steel. in commercial and industrial construction, steel roof trusses are becoming the norm, and their successes in that sector are causing them to gain in popularity in the residential metal building market as well.. Build your own roof trusses. the very first step for building roof trusses is to prepare a design layout that can be sketched by a professional architect or can also be done by using a software that is specifically meant to design a roof truss. the second step in building a roof truss is to prepare the materials needed.. For pitched roofs, the truss (the framework) can be made of wood or metal, and the outside can have wood or asphalt shingles, clay or concrete tiles, or metal sheeting. the type of truss you build will be suited for different weights, which may help you determine the exterior materials you use..
Steel building kits : assembling trusses depending on its size and engineering, your building’s roof frame may or may not require truss bracing. the instructions for your specific building will tell you whether or not bracing is needed.. A steel roof truss is used to replace a typicall roof truss which is made from wood. you may also find a steel roof truss system in larger buildings or in commercial projects. the purpose of the truss is to support the weight of the roof and keeps the walls steady.. There are numerous advantages to using steel trusses instead of traditional wood trusses but the main reasons are simplicity and strength. theses trusses are extremely simple to install. there are literally three parts to deal with: posts, trusses, and 2
