Browse Forums Building Standards; Getting It Right! Re: Awning timber sizes 2Oct 27, 2010 8:17 am to be accurate you should probably contact an engineer. I would also look at the ratings of things like existing lintels( for an existing house obv) as if the lintel is not up to the job it'll just rip off the wall anyway Re: Awning timber sizes 3Oct 27, 2010 10:47 am Hey Geoff0001 That Beam size is outside of the charts in my Australian Standards - Max it allows for is 3.0m which is a MGP10 190x45. Rafters are 140x35 MGP10 at 900c/c or 140x45 MGP10 at 1200c/c. You can use this free software to calculate timber outside the AS: http://www.chhwoodproducts.com.au/designit/ Nathan 4 14257 OK it's been a little while! I've been busy getting time where I can to work on this. I started by grading a pad (borrowing a… 26 19966 I have a box of quality drill bits that seem to be new but their engraved sizes covered by rust ,,,,I tried to sand them to see their sizes but still I am finding… 0 1429 |