Part L2A

Conservation of fuel and power in new buildings other than dwellings


  1. Main changes in the 2013 edition
  2. The approved documents
  3. The Building Regulations
  4. Section 1: The requirements
  5. Section 2: Design standards
  6. Section 3: Quality of construction and commissioning
  7. Section 4: Providing information
  8. Section 5: Model design
  9. Appendix A: Key terms and abbreviations
  10. Appendix B: Types of work covered by this approved document
  11. Appendix C: Buildings that are exempt from the energy efficiency requirements
  12. Appendix D: Reporting evidence of compliance
  13. Appendix E: Documents referred to
  14. Appendix F: Standards referred to