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BRP Spoked Traffic Circles (roundabouts) |
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BRP Spoked Traffic Circles (roundabouts) have the same characteristics, advantages and material specifications as BRP Traffic Circles (roundabouts).
BRP Spoked Traffic Circles (roundabouts) are utilised where large diameter Traffic Circles (roundabouts) are needed but costs must be limited.
BRP Spoked Traffic Circles (roundabouts) are manufactured in two layers using 19,0mm and 9,5mm aggregate and bitumen rubber. This results in an outer diameter height of 13mm and an inner diameter height of 26mm.
The second layer has a diameter 75% of the first layer’s diameter. On top of the second layer, spokes of BRP Rumble Humps are constructed radiating from the centroid at 45 degrees to each other.
The finished product is aesthetically pleasing and provides control at an intersection that calms traffic yet still allows traffic to traverse the BRP Spoked Traffic Circle at low speeds.
This design reduces material requirements and therefore lowers costs of the structure.
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Obsolete road markings can be overlaid with BRP Conceal-It. No need to scabble, risking damage to the road surface. Alternatively painting with black paint provides temporary cover and in wet weather can be misleading.
BRP Conceal-It is manufactured with a fine texture, restores the skid resistance and with the same simple application procedure throughout BRP’s product range, offers permanent obliteration.
Aggregate size below 2,75mm or below 4,75mm. |
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Standard
750mm x 1000mm |
Precut widths available
150mm x 1000mm
200mm x 750mm |
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Poor driver behaviour often leads to traffic islands being used as overtaking lanes. When this occurs with vehicles turning across the traffic in both directions, the potential danger of a head-on collision exists.
Prior to road markings, installation of BRP Rumble Humps can be undertaken and then painted. Alternatively, on an existing painted island, BRP Rumble Humps (Multiple layer strips), cross hatched across the island, will deter motorists from travelling through the island.
The result will improve road safety for motorists and pedestrians alike. |
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