Green Guide 2008 ratings

Building type >	Domestic
Category >	Ground Floor Construction
Element type >	Solid Concrete

Element	Chipboard (P5) decking on vapour control layer, on timber battens and insulation on in situ 30% PFA concrete floor on polyethylene DPM on blinded recycled aggregate sub-base
Element Number	1220100032
Summary Rating	C
Climate Change	A
Water Extraction	B
Mineral Resource Extraction	B
Stratospheric Ozone Depletion	B
Human Toxicity	A
Ecotoxicity to Freshwater	A
Nuclear Waste (higher level)	B
Ecotoxicity to Land	A
Waste Disposal	E
Fossil Fuel Depletion	C
Eutrophication	C
Photochemical Ozone Creation	B
Acidification	B
Kg of CO2 eq. (60 years)	59.0