Green Guide 2008 ratings

Building type >	Commercial
Category >	Landscaping
Element type >	Surfacing for Heavily Trafficked Areas

Element	Cement mortar wet laid UK sandstone setts (100mm) over prepared sub-base
Element Number	822120019
Summary Rating	D
Climate Change	C
Water Extraction	A+
Mineral Resource Extraction	E
Stratospheric Ozone Depletion	A
Human Toxicity	A
Ecotoxicity to Freshwater	C
Nuclear Waste (higher level)	B
Ecotoxicity to Land	C
Waste Disposal	E
Fossil Fuel Depletion	B
Eutrophication	B
Photochemical Ozone Creation	A
Acidification	A
Kg of CO2 eq. (60 years)	180.0