Standard

NS-EN 12697-12:2018

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Abstract

This European Standard specifies three test methods for determining the effect of saturation and accelerated water conditioning: - method A uses the indirect tensile strength of cylindrical specimens of bituminous mixtures; - method B uses the compression strength of cylindrical specimens of bituminous mixtures; - method C defines the bonding value for a bituminous mixture 1 h after mixing, where the bonding of bitumen and aggregate can be equated to a bonding value. Method C is suitable for soft asphalt with bitumen of kinematic viscosity at 60 °C of 4 000 mm2/s or less. These methods can be used to evaluate the effect of water on asphalt mixtures with or without anti-stripping additives including liquids, such as amines; and fillers, such as hydrated lime or cement.

Document information

  • Standard from SN
  • Published:
  • Edition: 2018-06
  • Version: 1
  • Document type: NAT
  • Pages
  • ICS 93.080.20
  • National Committee SN/K 363

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