How Far Apart Should Roof Battens Be

To ensure this the battens should be at least 1 2m long.

How far apart should roof battens be.

Not more than one in four battens should be joined over one truss for gauges over 200mm. Note the lineal footage of strips for each. The basics the manufacturer supplier of the slates or tiles will recommend the size of battens to be used but typically they are 40 x 20mm 1 5 x inch sawn timber where the distance between rafters is large and or the roof covering is heavy larger battens may be needed. In this video we will show you how to space and screw down your roof battens.

Common spacing for trusses on this type of building is often between 2 and 4 feet but trusses built with advanced designs may allow spacing as great as 8 or 12 feet. This is your metal roof batten layout. Below 200mm there can be 3 consecutive joins in any twelve battens. So the space between rafters can be greater without reducing the maximum span.

The same concept holds true for roof trusses. This translates to seven rows of strips 20 feet long spaced two feet apart or 140 lineal feet of stripping.