LST EN 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
2014LST EN 12184-2014 Electrically powered wheelchairs, scooters and their chargers - Requirements and test methods
2002LST EN 1097-9-2002 Tests for mechanical and physical properties of aggregate - Part 9: Determination of the resistance to wear by abrasion from studded tyres - Nordic test