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Replaces the traditional components of which the concept doesn't always correspond to the actual requirements
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Adapts to the lengthened bases of the existing catch basin,independently of the type of frame and grate thanks to a universal sleeve-guard system, particularly useful in the case of rehabilitation
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Allows savings as much for laying on as for the maintenance
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Reduces the number and the length of the interventions for repairs, adjustments or levellings
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Offers a specific and unique solution in the extrememe cases of roads withsteep slopes, there where the existing catch basin sections are often adjusted with makeshift solutions. In fact, Puistar
adjusts to hills up to 22° steep
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Assures in long term a reliable drainage that answers to the norms that are called upon to become more and more severe
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Permits position adjustments without adding parts when installing
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Presently, the profiles of the paving are leveled in accordance to the elevation of the grates.With Puistar, it'll be the positions, levels and slopes of the frames and grates that will adjust to the required profile of the paving, thus eliminating the, bumps, undulations and foothills
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A steamroller could pass directly on the ``grate and adapter`` set of the Puistar system without any risk, contrary to the traditional catch basin
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