Load class according to EN 1433 |
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Load class according to EN 1433 | up to D 400 | up to D 400 | up to D 400 |
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Load frequency |
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Load frequency | | | |
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Load dynamics |
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Load dynamics | | | |
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Nominal width |
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Nominal width | 100 & 150 | 100, 150, 200, 300 | 100, 140, 200, 300 |
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Materials of the lower parts |
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Materials of the lower parts | Polypropylene (PP), 100% recycled composite | Polypropylene (PP), 100 % recycled composite | Polypropylene (PP), 100 % recycled composite |
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Frame system |
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Frame system | – | Composite frame 20 x 20 mm insertion depth | Integrated edge rail made of galvanised or stainless steel |
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Cover variants |
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Cover variants | – Slot gratings made of galvanised or stainless steel (V2A, V4A) – Duo slot gratings – Symmetrical & asymmetrical versions | – Longitudinal bar grating – GUGI design gratings – Mesh gratings – FIBRETEC and METROPOLIS design gratings ⇒ Made of ductile iron, plastic, galvanised steel, stainless steel | – Perforated gratings – Mesh gratings – GUGI design gratings ⇒ Made of ductile iron, galvanised steel, stainless steel |
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Special characteristics |
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Special characteristics | – Unique connection technology of the slot tops – Removeable access tray | – Pre-assembled ready for installation – Low weight, easy to handle and install – Channel body can be easily machined, cut to size on-site | – Pre-assembled ready for installation – Low weight – Steel edge rail enables straight edge of tarmacked surfaces – Channel body made of polypropylene can be easily machined, cut, drilled on-site |
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Gradient |
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Gradient | – Constant depth – Stepped fall | – Constant depth – Stepped fall | – Constant depth – Stepped fall |
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