This European Standard specifies requirements for unbound mixtures used for construction and maintenance of roads, airfields and other trafficked areas. The requirements are defined with appropriate cross-reference to EN 13242.This European Standard applies to unbound mixtures of natural, artificial and recycled aggregates with a upper sieve size (D) from 8 mm to 90 mm and lower sieve size (d) = 0 at the point of delivery. NOTE 1 Mixtures with an upper sieve size (D) greater than 90 mm are not covered byThis European Standard but may be specified in the place of use. NOTE 2 Water content of the mixture and the density of the installed layer are not specified mixture requirements. Both parameters are related to the control of the construction of the layer and are outside the scope of this European Standard.
EN 13285:2010 Referenced Document
EN 13242 Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction*， 2013-05-01 Update
EN 13286-1 Unbound and hydraulically bound mixtures - Part 1: Test methods for laboratory reference density and water content; Introduction, general requirements and sampling
EN 13286-2 Unbound and hydraulically bound mixtures - Part 2: Test methods for laboratory reference density and water content - Proctor compaction
EN 13286-3 Unbound and hydraulically bound mixtures - Part 3: Test methods for laboratory reference density and water content; Vibrocompression with controlled parameters
EN 13286-4 Unbound and hydraulically bound mixtures - Part 4: Test methods for laboratory reference density and water content; Vibrating hammer
EN 13286-5 Unbound and hydraulically bound mixtures - Part 5: Test methods for laboratory reference density and water content; Vibrating table
EN 1744-1 Tests for chemical properties of aggregates - Part 1: Chemical analysis*， 2012-11-01 Update
EN 933-1 Tests for geometrical properties of aggregates - Part 1: Determination of particle size distribution - Sieving method*， 2012-01-01 Update