Building Regulations 2010: Approved Documents L-2 Conservation of fuel and power. Volume 2: Buildings other than dwellings (2021 edition incorporating 2023 amendments - for use in England)

Publication Year

2023

Document Status

Current

Abstract

Provides practical guidance for complying with building regulation requirements for energy efficiency in buildings other than dwellings. Covering the requirements, calculations and rates, design standards, quality, information and model designs.

Document History

Replaces and consolidates 2021 edition (Revised February and June 2022) (HMG, 2022). Supersedes Building Regulations 2010: Approved Documents L2A Conservation of fuel and power in new buildings other than dwellings (2013 edition incorporating 2016 amendments) (For use in England) (NBS, 2016) and Building Regulations 2010: Approved Documents L2B Conservation of fuel and power in existing buildings other than dwellings (2010 edition incorporating 2010, 2011, 2013 and 2016 amendments) (For use in England) (NBS, 2015) on 15/06/2022. Takes effect 15 June 2022. First published December 2021 - revised and consolidated February 2022, with changes to Table 4.6, Paragraph 5.13, Table 6.9 and Table B1 in Appendix B. Other corrections have been made for typographical errors. Read with: Circular Letter Notice of revision to Approved Documents F2, L1, L2, O and S 2021 editions (DLUHC, 2022). Revised June 2022 to correct minor misprint. Updated details section to refer to the new documents coming into force. Revised February 2023 and takes effect on 02/02/2023. Changes introduced to Paragraphs 2.10, 6.20 in Volume 1 - Dwellings and Paragraphs 2.7 and 6.79 in Volume 2 - Buildings other than dwellings.

ISBN

9781914124792

Publisher Information