TY - BOOK AU - Hartless,R. ED - Building Research Establishment TI - Site Preparation and Resistance to Contaminants and Moisture T2 - Constructing the Future PY - 2005/// N2 - Reviews the requirements of the new version of Approved Document C to the Building Regulations. Summarises C1 Site Preparation and Resistance to Contaminants which provides guidance on site investigations and risk assessment together with appropriate remedial measures and C2 Resistance to Moisture in floors, walls and roofs ER -