Pre Plating Roof Trusses

Metal truss plate prefabricated roof truss thermal insulation vapour barrier performance since they were first introduced in the 1950 s metal plate connected wood trusses have demonstrated an excellent track record and are recognized in building codes throughout north america.

Pre plating roof trusses.

The beam extends to the far end of the roof hanging over. Provided the design takes them into account. After setting the second truss in the same manner workers attach a ridge beam to the peak of both trusses. Pre engineered roof trusses construction eliminates guesswork provides a more uniform roof appearance and speeds the construction process.

Waste due to cutting errors in conventional framed roof construction is diminished. With trusses it is possible to prefabricate the pieces needed into modular frames that can be installed every 24 inches to frame a roof with much less time and trouble. Money time savings. The connection between the trusses and the wall top plate is essential to the strength of your new roof.

1 4 services 1 4 1 general. Roof trusses are capable of supporting service loads from heating units air conditioned units hot water service etc. Installing roof trusses is easier and more efficient than conventional framing and field cutting which increases production on your job site. For manufacturing our trusses we only use high quality hardened timber c24 certified nait plates mitek and long term engineering experience.

Pre fabricated roof trusses are used in the majority of housing in southern africa as well as in commercial and industrial settings. Roof trusses wood trusses eliminate on site framing problems. For a 64m2 house which is a standard 3 bedroom new build you would need 14no 35mm standard roof trusses with a span of 8000mm with a pitch of 35 degrees. The cost of roof trusses.

Roof trusses for over 30 years 84 lumber has been a leading manufacturer of metal plate connected roof trusses for some of the country s largest single family and commercial builders. Our roof trusses correspond to building standards for nail plate joined elements en 14250 2010. Mitek s marketing manager hennie viljoen points out that a pre fabricated trussed roof is a fully engineered structure delivering a practical and versatile roofing solution that is a cost effective and speedy solution for roof framing. Pilferage on the job site lessens because engineered trusses generally can not easily be used on other projects.

Custom pre fabricated trusses provide unlimited design capabilities over that of pre manufactured stock product and a host of other advantages. In traditional framing the roof is built stick by stick.