Key Performance Indicator Value Source
L: Location    
L2: Total distance to public transport stop, food service, nearest main residential area, divided by total items. 90,6 metres -
E: Energy and Emissions    
E1: Embodied energy from the total of off-site materials used in construction.  25 kWh/m² ua * year CASBEE2008
E2: Delivered energy in for all operating end uses. 196 kWh/m² ua * year BEMS data
E3: The fraction of total annual operating energy (from E2) provided by on-site renewable energy production. - -
E4: Greenhouse gas from delivered energy for all operating end uses. 82 (kg-CO2/m2 ua*yr) BEMS data
M: Materials    
M1: Ratio of usable area to gross area above grade. - -
M2: Total weight per unit area of all materials in the project. 2,5 Tonnes/m² ua structural calculation
W: Water    
W1: Total gross water use per year used for occupants, irrigation and building systems. 0,38 BEMS data
W2: Net potable water per year supplied to the project. - -
I: Indoor Environmental Quality    
I1: Statement of conformance to applicable ventilation and air quality standard(s), e.g. ASHRAE, CIBSE, CEN etc.) - Japanese standard
I4: Daylight factor in typical room or space at lowest typical floor. - -
O: Others    
O1: Life cycle cost, or capital cost and actual or estimated operating cost. - -