EN 1097-9:1998 Tests for mechanical and physical properties of aggregates Part 9: Determination of the resistance to wear by abrasion from studded tyres Nordic test Includes Amendment A1:2005
specifies the test procedure forThe simulation of the abrasive action of studded tyres on coarse aggregates used in a surface layer.
EN 1097-9:1998 history
2014EN 1097-9:2014 Tests for mechanical and physical properties of aggregates - Part 9: Determination of the resistance to wear by abrasion from studded tyres - Nordic test
1998EN 1097-9:1998 Tests for mechanical and physical properties of aggregates Part 9: Determination of the resistance to wear by abrasion from studded tyres Nordic test Includes Amendment A1:2005