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Part A Img

Section 3 Additional provisions for fixed gas burning appliances with a rated input up to 70 kW and for gas burning cooking appliances

  • Diagram 18 Hearth sizes

  • Diagram 19 Separating appliance from combustible material

  • Diagram 15 Examples of fires

  • Diagram 16 Location of flue outlets for gas appliances

  • Diagram 17(a) Open–flued gas terminals exiting through or adjacent to roof

  • Diagram 17(b) Gas flue terminal adjacent to a window or roof light on pitched roof

  • Table 3 Locations and permanent ventilation requirements for flueless appliances

  • Table 4 Air supply – Open-flued heating appliances - minimum ventilation opening requirements

  • Table 5 Flue terminal locations (see Diagram 16)

  • Table 6 Minimum designations for chimneys and connecting flue pipes

  • Table 3 Locations and permanent ventilation requirements for flueless appliances

  • Table 4 Air supply – Open-flued heating appliances - minimum ventilation opening requirements

  • Table 5 Flue terminal locations (see Diagram 16)

  • Table 6 Minimum designations for chimneys and connecting flue pipes