Steel sheet cross bars, nominally 25 by 2 cms and 1.2 m wide shall be painted in 15 cms – 45 diagonal black and white alternating stripes and mounted on 15 cms posts, 1.2 meter high or as asked by the Engineer, fastened to a suitable base platform. If necessary for stability, the base shall be weighted with sand bags, rocks or other materials, Barricades shall be located on the street or roadway no more than 100 meters from each end of the restriction.
Monday, July 13, 2009
Barricades
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