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alwitra terrace grate

By turning the lift ring, the installation height (overall height of the paving above the waterproofing) is adjustable from approx. 67 – 90 mm in steps of 3 mm. For installation heights > 90 mm, additional lift rings are optionally available, providing for additional height of approx. 36 mm per ring.

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Paving slab supports

Through the 6 mm wide open joints between the slabs, rainwater will drain using the shortest possible way, the paving slab surface will dry very quickly. Rainwater outlets are hidden under the slabs installed on supports. Paving slabs installed on supports will enhance footfall sound insulation for living space below. The paving slab supports are […]

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