Main characteristics:

• 140mm-deep “floating” frame, height adjustable 160 up to 180mm
• Vertical frame bearing flange shape for perfect matching with surrounding road asphalt
• Wide frame flange bearing surface reducing load transmission to road asphalt
• Requires 60mm-high adapting concrete ring
• Continuous elastomeric gasket with, 2-directional disconnection between frame & cover
• Orientation of cover during installation is not traffic-direction sensitive
• Rated pedestrians’ slip-resistant chequer plate
• Hinged cover opens to 100° with safety blocking at 90°
• Hinged cover and ergonomic multi-tool handling box
• Cover fittable on any previous Viatop frames
• Available markings of fields of application: SW, RW, WASSER
• Wide choice of cover customization locations & sizes (up to 80% of the surface) offered, consult sales organisations