Reference number
ISO/TR 11220:1993
Technical Report
ISO/TR 11220:1993
Footwear for professional use — Determination of slip resistance
Edition 1
1993-11
Retirada
ISO/TR 11220:1993
19209
Retirada (Edición 1, 1993)

Resumen

Slip resistance, expressed as the coefficient of friction of the footwear, is determined by placing the footwear on the testing surface (floor), with glycerine present as lubricant, applying a given load and either moving the footwear horizontally in relation to the surface or moving the surface in relation to the footwear. The frictional forces are measured and the dynamic coefficient of friction is calculated.

Informaciones generales

  •  : Retirada
     : 1993-11
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 6
  • ISO/TC 94/SC 3
    13.340.50 
  • RSS actualizaciones

¿Tiene alguna duda?

Consulte nuestras Ayuda y asistencia