Part G

No diagrams

  • Table 2.1 Maximum fittings consumption

  • Table 2.2 Maximum fittings consumption optional requirement level

  • Table 3.1 Sizing of copper discharge pipe 'D2' for common temperature relief valve outlet sizes

  • Table A1 The water efficiency calculator Part G

  • Table A2.1 Consumption calculator for multiple taps

  • Table A2.2 Consumption calculator for multiple baths

  • Table A2.3 Consumption calculator for multiple taps

  • Table A2.4 Consumption calculator for multiple dishwashers

  • Table A2.5 Consumption calculator for multiple washing machines

  • Table A2.6 Consumption calculator for multiple showers

  • Table A2.7 Consumption calculator for multiple WCs

  • Table A3 Water softener consumption calculation

  • Table A4.1 Greywater demand calculations - WCs

  • Table A4.2 Greywater demand calculations - washing machines

  • Table A4.3 Greywater collection calculations - taps

  • Table A4.4 Greywater collection calculations - showers

  • Table A4.5 Greywater collection calculations - baths

  • Table A4.6 Greywater collection calculation

  • Table A5.1 Rainwater collection calculation - BS 8515 intermediate approach

  • Table A5.2 Rainwater collection calculation - BS 8515 detailed approach

  • Table A5.3 Rainwater demand calculations - WCs

  • Table A5.4 Rainwater demand calculations - washing machines

  • Table A5.5 Rainwater saving calculations for new dwellings