Part L – Conservation of fuel and power
This section covers the technical guidance contained in Part L (Approved Document L) of schedule 1 of the Building Regulations.
It covers the requirements with respect to Conservation of fuel and power.
- 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)
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Part L Conservation of Fuel and Power