Race circuit operators face the challenge that before or during the construction of a circuit camera positions, photographer openings and marshal posts cannot be defined. Once a circuit is completed a previousely assumed position might change.
The final positioning of track marshals, cameras and photographer positions is done once a circuit is completed and operational.
As photograper openings cannot be defined during the design process Geobrugg developed a solution which can be easily implemented in a completed debris fence installation.
As the Geobrugg flexible opening can be used for the Debris Fence or mobile Debris Fence the opening bars are fixed to either cable or steel rod. The remaining mesh between the bars is removed and the open mesh ends inserted in the opening bar. Top and bottom mesh is fixed to the cable.