Minimum span for 6x3 rafter
- Thread starter 1975bloom
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Here's link to some span tables which should be of help. http://nhbccampaigns.co.uk/landingp...rsions/2010/Part6/section4/appendix.htm#64AT2
It depends on the slope of the roof, the roof finish, the grade of timber, and the amount of deflection you are prepared to tolerate.
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No good to me that's for floor joists.
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It for a lightweight conservatory roof, pitch 10 degree.
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