This Technical Specification describes a laboratory method for polishing paving units using a flat-bed polishing machine prior to the measurement of slip and skid resistance to evaluate the durability of this characteristic. This Technical Specification may not be applicable to profiled paving units: for these types of units the method of polishing does not reflect the polishing in practice.

  • Technical specification
    13 pages
    English language
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Describes a method for determining in the laboratory the skid resistance of a product after ageing in use, including an accelerated polishing test.

  • Standardization document
    25 pages
    English language
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