Green Building Bible, Fourth Edition |
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These two books are the perfect starting place to help you get to grips with one of the most vitally important aspects of our society - our homes and living environment. PLEASE NOTE: A download link for Volume 1 will be sent to you by email and Volume 2 will be sent to you by post as a book. |
Vanilla 1.0.3 is a product of Lussumo. More Information: Documentation, Community Support.
Posted By: annadixieTheir vans run of veg oil
Posted By: annadixieIt's waste vegetable oil sourced locally in Bristol- is that not ethical?
Posted By: joe90What would happen to waste veg oil if it were not converted to biodiesel?
Posted By: Gavin_Awaste veg oil already has to be collected by a specialist contractor though, so there's virtually no additional transport costs associated with that side of the operation
Posted By: tony10% return instead of 12.5%All that area will maintain winter take unusually well - a high proportion of low-angle sun will make it thro the bare branches from dawn to dusk, when the sky is clear in winter.
Posted By: jamesingramin reality its looks far worseis that an appearance judgement? IMHO this is good looking - given that plonked-on rectangular panels usually look terrible, this one at least is tightly tailored to the roof form (hip line) with nicely judged margins all round.
Posted By: SteamyTeaThe transport energy does not magically vanish because it may or may not have had a secondary use, just that it is displaced somewhere else. Each use/process of a waste material has to be accounted for in its own right or you head down the 'tragedy of the commons' route.
Posted By: JoinerIF you can get it!
Posted By: Joinerit was Jim who led us into the deviation of that roof's orientation. Mind you, we didn't have to follow him!