Green Guide 2008 ratings

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

Element	Robust Detail E-FC-5: 65mm (min.) cement:sand screed on Proprietary resilient layer C on precast reinforced hollow planks (150mm min, 300 kg/m² min.) with metal ceiling system (CT0/1)
Element Number	829550194
Summary Rating	C
Climate Change	E
Water Extraction	A
Mineral Resource Extraction	D
Stratospheric Ozone Depletion	E
Human Toxicity	B
Ecotoxicity to Freshwater	A
Nuclear Waste (higher level)	A
Ecotoxicity to Land	A
Waste Disposal	A+
Fossil Fuel Depletion	D
Eutrophication	D
Photochemical Ozone Creation	A
Acidification	A
Kg of CO2 eq. (60 years)	120.0