Green Guide 2008 ratings

Building type >	Domestic
Category >	Separating Wall
Element type >	Timber

Element	Robust Detail E-WT-2: Twin timber frames with 50mm min. between sheathing & 240mm min. between wall linings; to each side 9mm plywood sheathing, 60mm mineral wool (10-60kg/m3) between studs, 2 or more layers gypsum based board (22kg/m²) and emulsion paint
Element Number	818570063
Summary Rating	A
Climate Change	A+
Water Extraction	B
Mineral Resource Extraction	A+
Stratospheric Ozone Depletion	A
Human Toxicity	B
Ecotoxicity to Freshwater	E
Nuclear Waste (higher level)	C
Ecotoxicity to Land	C
Waste Disposal	A
Fossil Fuel Depletion	A
Eutrophication	A
Photochemical Ozone Creation	B
Acidification	B
Kg of CO2 eq. (60 years)	30.0