BEEC Standard

Agreed

Disagreed

Unaware

%

%

%

Window to wall ratio did not exceed 20%

32

26.67

41.33

Windows are adequately shaded where window to wall ratio of was not achieved 20%

26.67

67.33

6

Lighting power did not exceed 6 W/m²

18

27.33

54.67

Air condition unit have minimum of EER/COP of 2.8

11.33

48

40.67

Roofs are insulated

12.67

62.67

24.66

All roof construction included a layer of insulation of thermal resistant not less 1.25 m²/K/W(R-Value)

7.33

28.67

64

Mean (μ)

18

43.45

38.56

Standard Deviation (σ)

9.57

18.55

20.84

Z-score

−4.12

0.65

0.58