Contact our experienced team at rafferty roof trusses we have an excellent reputation for providing a professional service and reliable delivery throughout ireland and the uk.
Standard roof truss sizes uk.
01706 212 238 northern 01785 282 833 midlands northern office.
Standard roof truss general load settings.
You will also incur additional costs because it is much harder to deck and shingle a roof that is 12 12 pitch versus a 4 12 roof.
As roof truss manufacturers we can tailor make your standard roof truss to ensure it is the perfect fit for your home.
360 mm general truss information.
Girder trusses are designed to carry additional loads other than standard roof loads.
For the same project but instead with attic.
This is the distance between trusses.
Enter two of the span height pitch fields.
Click to add item 26 spreadweb residential roof truss 6 12 pitch 87 to the compare list.
The cost of roof trusses.
A project of this nature would typically cost 982 80 as indicated by our roof truss instant quote estimator below.
600 timber thickness mm.
The tool will calculate the missing field.
Common or standard trusses are symmetrical and have standard four inch heels.
0 524 kn m ceiling dead load.
0 785 kn m snow load.
Roof pitch between 15 and 22 5 degrees with rafter spacing strength class c16 size of rafters in mm 400mm 450mm 600mm.
35 timber size information.
To find out more about our roof trusses call our team on.
0 250 kn m ceiling live load 0 250 kn m tank load 0 450 kn max tile batten centres.
The steeper the roof the more expensive the trusses get because the longer the boards get and the more roof area increases.
To use the truss form existing roof dimension calculator.
Enter your existing heel size or rafter size.
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.
Member size grade tc 1 4 4 7 97 tr26 bc 6 10 72 tr26 bc 10 2 72 tr26 wb 3 8 5.
The truss is a framework consisting of rafters posts and struts which supports your roof.
The important point to keep in mind when you use your truss calculator is that every truss calculation is completely unique and is based on the size of your roof and its specific dimensions.
Shop our wide selection of stock and custom roof trusses to complete your building project available in a variety of styles and sizes.