Over deze norm
|Commissie||Korrelvormige materialen voor de bouw|
This European Standard describes the reference method used for type testing and in case of dispute for determining the polished stone value (PSV) of a coarse aggregate used in road surfacings. For other purposes, in particular factory production control, other methods are possible provided that an appropriate working relationship with the reference method has been established. Examples of advanced test methods can be found in the Bibliography. Annex A describes an optional method for the determination of the aggregate abrasion value (AAV). The sample is taken from normal run of production from the plant.
|Engelse titel||Tests for mechanical and physical properties of aggregates - Part 8: Determination of the polished stone value|