Specifications
| Maximum Allowable Lourve Spans (mm) | |||||
| N1 (W28) | N2 (W33) | W36N | N3 (W41) | N4 (W50) | |
| Attached One Side | 3900 | 3900 | 3900 | 3600 | 3000 |
| Corner Attached | 3900 | 3900 | 3600 | 3300 | 2700 |
| Freestanding | 3900 | 3900 | 3900 | 3900 | 3600 |
Values shown are the the outside of Sunroof perimeter beams . |
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Note: The above table specifies the maximum allowable louvre spans which are not to be exceeded. For type 4 units with rotated blades the beam spacing for the appropriate closed section must be within these spans for the appropriate attachment style . |
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| Maximum Spans(S) (mm) - Attached | ||||||
| Type 1A | Type 3A | Type 4A | ||||
| 150 Beam | 150 Beam | 150 Beam | ||||
| Wind Speed | Attached One Side | Corner Attached | Attached One Side | Corner Attached | Attached One Side | Corner Attached |
| N1 (W28) | 3900 | 3900 | 6600 | 6600 | 6600 | 6600 |
| N2 (W33) | 3900 | 3900 | 6600 | 6600 | 6600 | 6600 |
| W36N | 3900 | 3600 | 6600 | 6600 | 6600 | 6600 |
| N3 (W41) | 3600 | 3300 | 6600 | 5400 | 6600* | 6000 |
| N4 (W50) | 3000 | 2700 | 6600* | 4800 | 6600* | 4800 |
* Maximum height to top of beam limited to 2700mm. |
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| Maximum Spans(S) (mm) - Freestanding | |||
| Type 1F | Type 3F | Type 4F | |
| Wind Speed | 150 Beam | 150 Beam | 150 Beam |
| N1 (W28) | 3900 | 6600 | 7200 |
| N2 (W33) | 3900 | 6600 | 7200 |
| W36N | 3900 | 6600 | 7200 |
| N3 (W41) | 3900 | 6600 | 7200 |
| N4 (W50) | 3600 | 6600† | 7200 |
† Columns into concrete only. |
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Sunroof Connection Details
Components
