Setting Roof Trusses Off Of Platform

Figure 3 platform ladders can be set up inside a structure and used to install roof trusses.

Setting roof trusses off of platform. Usually trusses are put 24 inches apart. Setting roof trusses with a condor boom lift. Anchors a spreader braces the trusses and distributes arrest forces across several trusses. Setting the first truss you can either buy your trusses.

When all the trusses are installed and the first row of decking is on this brace is removed. Here are some tips on how to set your roof trusses right. Lifts provide a stable elevated platform from which workers can operate. Costs according to homeadvisor roof truss installation costs fall in the range of 7 200 12 000 with material costs clocking in at 1 50 4 50 per square foot.

Check the surface of the truss in a same level dimension then tack weld to be done. After completing the tack weld in all joints the truss is to be checked and ensured for the straightness and dimension. Setting subsequent trusses after setting the second truss in the same manner workers attach a ridge beam to the peak of both trusses. Typically you ll want to start the truss set on the farthest side of the house or the opposite end of where the crane will set up.

Truss to be placed over the platform to join by maintaining the level and measurement. This video illustrates each step in safely erecting roof trusses as well as related topics like risk management falls protection and manual handling. Ladders platform and step ladders can provide a stable elevated platform from which to work. Wood trusses cost 30 400 each depending on the size of the roof.

To hold them up until the decking of the roof is placed on top a 12 foot 1 inch by 4 inch piece of lumber is used. The beam extends to the far end of the roof hanging over the. Because truss sets move from one end of the house to the other you ll need to pick a side to start the set. It can be nailed temporarily to each truss as the next truss is put in place.

This is particularly true if the worker is depending on the tie off to the trusses to protect him her from a fall.