Title from PDF title page (viewed on 1 Sep., 2008).
"The Energy Performance of Buildings (Certifi cates and Inspections) (England and Wales) Regulations 2007 SI 2007/991, amended by SI 2007/1669, SI 2007/3302 and SI 2008/647."
"July 2008."
Improving the energy efficiency of our buildings : a guide to energy performance certificates for the construction, sale and let of non-dwellings. ISBN 9781409802471. Published by Communities and Local Government Publications in 2008. Publication and catalogue information, links to buy online and reader comments.