Roof Truss Types Nz

New zealand builders have used prefabricated roof trusses for decades.

Roof truss types nz.

8 parallel chord roof truss. Sturdy and stable in areas with snowfall or high winds. A mono truss roof allows for more sunlight and visual space proper drainage and relatively cheaper. 7 quadrangular roof trusses.

The load on the ends of the trusses to be no more than 16 kn in both directions up and down. The new zealand wooden roof truss installation companies in our database build to customer specifications and are compliant with all government regulations. Feature roof trusses adding two or more feature roof trusses thereby creating extra height to the ceiling is a fantastic and cost effective way to add value and character to your build. The builders who use these trusses praise their many advantages including.

There are many different styles of feature truss with each design having specific characteristics which work well in particular situations. Types of mono trusses 1. It s often used for sheds garages or extension of an existing roof. Gable end truss ge jack truss j truncated jack truss tj half truss h standard triangular shaped truss for the end of a gable roof.

A mono truss is a one sloped truss that forms a right angle triangle. The hipped roof style has all sides equal in length forming together at the ridge of the roof to resemble a pyramid often seen in the older new zealand weatherboard villas. Standard jack truss with top cut short and apex removed. Truss supported by girder truss.

Standard compliant design that puts their mind at ease. The house roofs of the 1940s 60s typically had a simple roof form with either a hip figure 1 or a gable and a relatively steep pitch typically between 30 and 40. 9 scissor roof truss. The companies in our network can handle residential projects schools churches hotels and commercial establishments.

A maximum snow load of 2 kpa. Loadbearing elements supporting the trusses are identified it is not. In addition clause 10 2 2 3 requires amongst other things that. Concrete tiles are not suitable for curving roofs and walking directly on the tile is not recommended.

Providing roof trusses to new zealand residents since 2010. Truss is usually non structural being supported by the end wall and has vertical webs to suit the cladding. A maximum truss spacing of 900 mm for a heavy roof and 1200 mm for a light roof. The clean symmetrical design of a hip roof makes it another popular choice in new zealand.

The downside is that they are 30 per cent heavier than iron metal so extra truss costs should be factored in. In today s society more and more focus is placed on safety and this is why you need to have the best possible roof truss types installed in your home. 10 raised heel roof truss.