Browse Forums Heating, Cooling & Insulation Re: Which R value insulation for Sydney? 16Jan 07, 2011 8:07 pm Bear in mind how they measured the floor area. If they have measured around the external part of your house they will need less batts thn actually required. Years and years ago I installed batts and found that you can get away with 10% less than measured when you add up the width of the ceiling joists it adds up - especially at 450mm centres and even 600mm given the batts fit in between them (not over) Just a thought Might be a bargaining tool? You get what you pay for! Which chrome tapwares is a good affordable brand with a good warranty in Myhomeware shop Sydney. I visited the shop and they… 0 2178 As a tradesmen get a private inspector although I don't think there worth it in their profession themselves the reminder they serve to the tradesmen doing the work is… 3 27359 They make the room much easier to clean for one, reflect more light (if light colour tiles are used), and you dont end up with dust on the top edge of tiles (cause most… 3 9593 |