Green Guide 2008 ratings

Building type >	Commercial
Category >	Commercial Windows
Element type >	Windows

Element	Pre-treated softwood timber window, water based stained inside and out (TWAS), double glazed
Element Number	831500013
Summary Rating	A+
Climate Change	A+
Water Extraction	A
Mineral Resource Extraction	A+
Stratospheric Ozone Depletion	E
Human Toxicity	A+
Ecotoxicity to Freshwater	A+
Nuclear Waste (higher level)	B
Ecotoxicity to Land	A+
Waste Disposal	B
Fossil Fuel Depletion	A+
Eutrophication	A
Photochemical Ozone Creation	C
Acidification	A+
Kg of CO2 eq. (60 years)	88.0