Government's Standard Assessment Procedure for energy rating of dwellings. 2005 edition. SAP 2005. Revision 2
Publication Year
2008
Document Status
Withdrawn
Abstract
Describes the Government’s Standard Assessment Procedure (SAP) for assessing the energy performance of dwellings. The SAP rating is based on the energy costs associated with space heating, water heating, ventilation and lighting, less cost savings from energy generation technologies. The SAP rating is expressed on a scale of 1 to 100, the higher the number the lower the running costs.
Document History
Supersedes - SAP 2001 (including errata). First published by the DOE and BRE in 1993, and amended in 1994. The first edition was superseded by the 1998, and then 2001 editions. Version 9.81 dated January 2008. Version 9.82 dated June 2008. Published on behalf of DEFRA by BRE. This document has previously been available on The Construction Information Service via ODPM.
Publisher Information
Department for Environment, Food and Rural Affairs
The Department for Environment, Food and Rural Affairs is a UK Government department. They are committed to tackling climate change by reducing greenhouse gas emissions, and work to secure a healthy, resilient, productive and diverse natural environment. This work has formerly been carried out by the Department of the Environment, Transport and the Regions, the Ministry of Agriculture, Fisheries and Food and the Department of the Environment.
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