View

2

14. Public buildings: 75% of the used spaces have direct visual contact with the outside.

Residential buildings: 75% of the bedrooms and living spaces have a direct visual contact with the outside.

2

Sound Transmission

1

15. Sound transmission coefficient in external walls STC > 50 db.

1

1

16. Sound transmission coefficient in interior walls and floors STC > 50 db.

1

1

17. The transmission coefficient of sound resulting from roads or collisions in the floors IIC > 56 db.

1

Safe & Secure Environment

3

18. All pollutants conform to the specified specifications and not exceed the local and international standards.

3

45

15

3. Energy Use Efficiency

60 Points-30%

Y

Pre required

1. Planning for building energy systems.

Y

Pre required

2. Achieve minimum energy efficiency and consumption.

Y

Pre required

3. Planning to manage cooling systems in the building.

Achieving the best minimum use energy efficiency.

5

4. Ensure that the upper limit of the thermal conductivity of the walls is not exceeded.

5

5

5. Ensure that the upper limit of the thermal conductivity of the upper ceiling is not exceeded.

5

5

6. Ensure that the upper limit of the thermal conductivity of the windows is not exceeded.

5

3

7. Ensure that the maximum windows shading factor is not exceeded.

3

3

8. Ensure that the minimum light transmittance of windows is not exceeded.

3

2

9. Ensure that the upper limit of the thermal conductivity of the doors is not exceeded.

2

2

10. Ensure that the upper limit of air leakage is not exceeded.

2

Exploiting Renewable Energy

6

11. Building design using passive solar energy.

6

4

12. Using solar and wind energy to generate electricity.

4

4

13. Using solar heaters to heat water.

4

4

14. Use of ground energy or bioenergy.

4

Efficiency of equipment and devices used in buildings

(Air conditioning devices and systems)

1

15. Commitment to the efficiency of the devices used.

1

1

16. Commitment to using environmentally friendly materials in the manufacture of these devices.

1

1

17. Adhere to the permissible noise level.

1

1

18. Using efficient controllers to control usage.

1

0.5

19. Controllers can be linked with BMS (Building Management System).

0.5

1

20. Use of variable motors with Inverter.

1

0.5

21. Use of energy recovery systems

0.5

Efficiency of equipment and devices used in buildings

(Water heating devices)

1

22. Use of temperature control devices.

1