Revised 2010 Building Regulations Approved Documents now available
Revised 2010 Building Regulations Approved Documents are now freely available to download from the Government’s planningportal.gov.uk website.
Approved Document Part L 2010 Edition Conservation of fuel and power (in force from 1 October 2010) is in four parts:
- Approved Document L1A: Conservation of fuel and power (New dwellings) (2010 edition)
- Approved Document L1B: Conservation of fuel and power (Existing dwellings) (2010 edition)
- Approved Document L2A: Conservation of fuel and power (New buildings other than dwellings) (2010 edition)
- Approved Document L2B: Conservation of fuel and power (Existing buildings other than dwellings) (2010 edition)
You can also view the current (2006) editions through the planning portal website.