| Thresholds | |
| We have dedicated hinged door thresholds that suit internal or external swing doors as shown on this page. Both have central dead load supports. | |
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On wide sills it’s important to support the thresholds in the centre to reduce the chance of dishing. |
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AWS offer a variety of sub-sill for 150mm frames. All of these sub-sills are stop ended with custom injection moulded nylon caps as shown below. |
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AWS always recommend sub-sills under commercial framing. |
