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Appareil pour déterminer les irrégularités de surface
Appareil pour déterminer les irrégularités de surface
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TMB-1830 |
Travelling Beam Device (Paper Print System) |
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Test method for check for any irregularities in both concrete and bituminous road surfaces
Appareil pour déterminer les irrégularités de surface
The Travelling Beam Device is used to check for any irregularities in both concrete and bituminous road surfaces. The Device is 3 meter long. A sensing unit comprising a wheel connected to an indicator provides a magnification of 4:1. Deviation of the surface from a straight-line on a scale calibrated in increments of 2 mm up to 10 mm and 5 mm up to 25 mm. A dye-marker is fitted which may be used to identify suspect areas. Outrigger wheels provide mobility on site. The device is supplied as three sub-assemblies which are quickly assembled on site. The Travelling Beam is supplied fitted with an autographic recorder providing a permanent record of the surface profile. Records up to 1 kilometre can be recorded on the special chart paper rolls used.
Spécifications Techniques des Appareil pour déterminer les irrégularités de surface
Dimensions |
720x1600x500 mm |
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Weight (approx) |
58 kg |
Vidéo et Fiche Technique des Appareil pour déterminer les irrégularités de surface
