Green Guide 2008 ratings

Building type >	Domestic
Category >	Separating Floor
Element type >	Steel composite floors

Element	Robust Detail E-FS-1: Floating Floor Treatment (FFT2 any t&g decking (18mm min) with 10mm virgin foam density >100kg/m³ with 25mm mineral wool quilt) on in situ concrete slab (2200kg/m³ min.) with "shallow" profiled metal decking + Ceiling Treatment (CT4)
Element Number	829560245
Summary Rating	B
Climate Change	C
Water Extraction	D
Mineral Resource Extraction	B
Stratospheric Ozone Depletion	A
Human Toxicity	A+
Ecotoxicity to Freshwater	A+
Nuclear Waste (higher level)	B
Ecotoxicity to Land	A
Waste Disposal	A+
Fossil Fuel Depletion	C
Eutrophication	B
Photochemical Ozone Creation	B
Acidification	A+
Kg of CO2 eq. (60 years)	76.0