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Aluminum joist designed for the installation of composite decking boards. Used as a structural support element for terraces, balconies, and platforms. Provides stable and durable support for decking boards.
Installation guidelines:
✅ joist spacing: every 35 cm (center to center)
✅ support spacing under the joist: every 50–60 cm
Cross layout installation (“grid”):
In aluminum structures installed in a cross layout, the lower layer of joists should be spaced every 60 cm, while the upper layer (the one supporting the boards) should be spaced every 35 cm. This layout ensures proper support and prevents deformation during use.
| Profile | 5 x 3 cm |
|---|---|
| Length | 400 cm |
| Material | Aluminum |
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