| H1.3.2C Buildings must be constructed to ensure that,— | Performance H1.3.2C applies only to Housing. |
| (a) if they are buildings in climate zone 2 or climate zone 3, their building performance index does not exceed 1.55; and | |
| (b) if they are buildings in climate zone 1 and are in a warm location, their old measure building performance index does not exceed 0.13; and | |
| (c) if they are buildings in climate zone 1 and are in a cool location, their old measure building performance index does not exceed 0.12. | |
| H1.3.2D For the purpose of performance H1.3.2C, a building partly in climate zone 2 and partly in climate zone 1 must be treated as if it were a building in climate zone 1. | |