"Golv säkerhetsaspekter." . . . . . "Testing of slipperiness: forces applied to the floor and movements of the foot in walking and in slipping on the"@en . . "Testing of slipperiness forces applied to the floor and movements of the foot in walking and in slipping on the heel"@en . "Testing of slipperiness. Forces applied to the floor and movements of the foot in walking and slipping on the heel" . . . . . "Testing of slipperiness : forces applied to the floor and movements of the foot in walking and in slipping on the heel" . . "Testing of slipperiness : forces applied to the floor and movements of the foot in walking and in slipping on the heel"@en . . . . . . . . . . . .