99.60 Withdrawal effective Nov 15, 2012
CEN
CEN/TC 289 Leather
European Norm
59.140.30 Leather and furs
The principle of the method specified is rubbing one side of the leather to be tested with pieces of reference wool felt under a given pressure for a given number of forward and backward motions, assessing the change in colour of the pieces of felt and of the leather with the grey scales. Any other visible change in or damage to the surface of the leather is also reported.
WITHDRAWN
EN ISO 11640:1998
99.60
Withdrawal effective
Nov 15, 2012
WITHDRAWN
EN ISO 11640:2012