NEN-EN 1097-8
Tests for mechanical and physical properties of aggregates - Part 8: Determination of the polished stone value
Organization: | NEN |
Publication Date: | 1 July 2009 |
Status: | inactive |
Page Count: | 37 |
ICS Code (Mineral materials and products): | 91.100.15 |
scope:
This Standard describes the reference method used for type testing and in cases 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 may be used provided that an appropriate working relationship with the reference method has been established. Annex A describes an optional method for the determination of the aggregate abrasion value (AAV).