Current Edition
Building Regulations 2022: Technical Guidance Document L - Buildings other than Dwellings
Previous Editions
Building Regulations 2021: Technical Guidance Document L - Buildings other than Dwellings
Building Regulations 2017: Technical Guidance Document L - Buildings other than Dwellings
Operative w.e.f. 1 Jan. 2019.
TGD Part L: Conservation of Fuel and Energy - Buildings Other Than Dwellings
This document is from 2008.
Technical Guidance Document L: Conservation of Fuel and Energy
This article is from 2005 and was reprinted in 2006.
Technical Guidance Document L - Conservation of Fuel and Energy (1997) (1.28 MB)
This document is from 1997.
Technical Guidance Document L - Conservation of Fuel and Energy 1991 (1.09 MB)
This document is from 1991.