CIBSE Benchmark Category |
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| Each bar represents a project record – click on the bar to see anonymised project sheet. | |
Bungalow |
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Design Spread
Actual Spread
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CIBSE TM46 Benchmark
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Design Data Median
5119.3 kg CO2/m2/yr
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 Actual Data Median
0.0 kg CO2/m2/yr
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kg CO2/m2/yr
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Detached house |
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Design Spread
Actual Spread
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CIBSE TM46 Benchmark
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Design Data Median
15.5 kg CO2/m2/yr
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Actual Data Median
0.0 kg CO2/m2/yr
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kg CO2/m2/yr
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Flat |
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Design Spread
Actual Spread
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CIBSE TM46 Benchmark
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Design Data Median
10.0 kg CO2/m2/yr
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Actual Data Median
33.0 kg CO2/m2/yr
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kg CO2/m2/yr
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Maisonette |
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Design Spread
Actual Spread
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CIBSE TM46 Benchmark
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Design Data Median
53.5 kg CO2/m2/yr
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Actual Data Median
0.0 kg CO2/m2/yr
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kg CO2/m2/yr
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Semi-detached house |
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Design Spread
Actual Spread
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CIBSE TM46 Benchmark
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Design Data Median
22.1 kg CO2/m2/yr
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Actual Data Median
14.3 kg CO2/m2/yr
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kg CO2/m2/yr
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Terraced house |
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Design Spread
Actual Spread
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CIBSE TM46 Benchmark
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Design Data Median
21.0 kg CO2/m2/yr
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Actual Data Median
21.0 kg CO2/m2/yr
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kg CO2/m2/yr
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