Part J

Combustion appliances and fuel storage systems.

  1. Main Changes
  2. The Requirements
  3. Section 0 General guidance
  4. Section 1 Provisions which apply generally to combustion installations
  5. Section 2 Additional provisions for appliances burning solid fuel (including solid biofuel) with a rated output up to 50kW
  6. Section 3 Additional provisions for gas burning appliances with a rated input up to 70kW (net)
  7. Section 4 Additional provisions for oil burning appliances with a rated output up to 45kW
  8. Section 5: Provisions for liquid fuel storage and supply
  9. Appendix A: Checklist for checking and testing of hearths, fireplaces, flues and chimneys
  10. Appendix B: Opening areas of large or unusual fireplaces
  11. Appendix C: Example calculation of the ventilation requirements of a gas-fired appliance
  12. Appendix D: Example calculation of the ventilation requirements of an oil-fired appliance
  13. Appendix E: Methods of checking compliance with requirement J2
  14. Appendix F: Assessing air permeability of older dwellings in relation to permanent ventilation requirements
  15. Appendix G: European chimney designations