EN 13286-45-2003E
Unbound and hydraulically bound mixtures - Part 45: Test method for the determination of the workability period of hydraulically bound mixtures

Standard No.

EN 13286-45-2003E

Published By

European Committee for Standardization (CEN)

Scope

This European Standard describes test methods to determineThe workability period of a hydraulically bound mixture using granular materials.Two methods are described:delayed compaction and sonic propagation.The latter method is not suitable for hydraulically bound mixture with D less than or equal to 6,3 mm