Tree grilles are extensions of the pavement, providing an attractive but functional feature in urban areas. As they protect the roots they allow rain to funnel through to water the tree. This tree grille can be fitted directly into the surrounding pavement or placed atop a sub-frame that keeps it level during the tree’s growth. A steel version of the sub-frame can withstand up to 12 tonnes of weight. It can be ordered for heavily-trafficked areas that require reinforcement.
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