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Regulatory position — CTE DB-HE
The vertical envelope and roof build-ups comply with the most demanding Spanish climate zone without modification, and are therefore suitable for continental European projects as drawn.
| Element | Calculated U | Zone α (Canaries) | Zone C (mainland) | Zone E (mountain) |
|---|---|---|---|---|
| Façade (D.02) | 0.43 W/m²K | ≤ 1.20 Complies | ≤ 0.60 Complies | ≤ 0.45 Complies |
| Roof (D.08 / D.09) | 0.21 W/m²K | ≤ 0.65 Complies | ≤ 0.40 Complies | ≤ 0.30 Complies |
Limits are the CTE DB-HE maximum transmittance for each climate zone. Calculated values are taken from the detail records, so a corrected U-value updates this table with them.
Floor-over-ground is omitted from this table pending the D.06 revision.
The vertical envelope and roof build-ups comply with the most demanding Spanish climate zone without modification, and are therefore suitable for continental European projects as drawn.