Green Guide 2008 ratings

Building type >	Domestic
Category >	Separating Floor
Element type >	Precast concrete

Element	Robust Detail E-FC-1: Floating Floor Treatment (FFT1/2/3/5 with 18mm min. chipboard) on 40mm min. screed (80kg/m² min.) on 150mm (min.) precast reinforced hollow planks (300kg/m² min.) with Ceiling Treatment (CT4)
Element Number	829550105
Summary Rating	B
Climate Change	C
Water Extraction	A+
Mineral Resource Extraction	C
Stratospheric Ozone Depletion	D
Human Toxicity	B
Ecotoxicity to Freshwater	A
Nuclear Waste (higher level)	A
Ecotoxicity to Land	B
Waste Disposal	A+
Fossil Fuel Depletion	C
Eutrophication	C
Photochemical Ozone Creation	C
Acidification	A
Kg of CO2 eq. (60 years)	82.0