Spacing should be interpreted as the centre to centre distance between adjacent parallel members.
Timber batten spacing for colorbond roofing.
Roof load width rlw and floor load width flw can be determined from as1684 or from the images below.
It covers the most.
In this video we will show you how to space and screw down your roof battens.
Custom blue orb maximum support spacing mm bmt type of span 0 60mm 0 80mm roofs including bullnosed roofs single span 1600 1800 end span 1600 1800 internal span 1800 2600 unstiffened eaves overhang 200 400 stiffened eaves overhang 300 600.
With 22 colours in the range you can choose a roof colour that sets the theme for your whole home or complements your other building material choices.
Span tables f7 rafters a maximum roof pitch of 25 degrees is assumed.
Technical diagram on page 35 30mm m aximum allow able sp ans mm sheet roof spacing mm rafter size 600 760 900 1000 1200 66 x 30 850 750 700 700 600 90 x 30 1200 1050.
Construction details should be in accordance with as1684 2.
Steeline spacing your roof battens duration.
Strong secure and energy smart colorbond steel is tried and tested in australian conditions to look great and deliver outstanding long life performance.
Steeline group 8 509 views.
2 3 support spacing and overhang 6 2 4 maximum lengths of roofing 6 2 5 low roof pitches 7 2 6 wind forces on roofs 7 2 7 codes and performance tests 7 2 8 environmental conditions 7 2 9 metal and timber compatibility 7 2 10 transportation 8 2 11 paint and colorbond finishes 8 2 12 specifications roofing 9.