99.60 Withdrawal effective Jul 27, 2005
CEN
CEN/TC 249 Plastics
European Norm
83.080.20 Thermoplastic materials | 83.140.01 Rubber and plastics products in general
The method described uses the changes of electrical and/or chemical characteristics of askarels, as well as various physical tests on materials exposed to askarels, in order to eliminate those materials which are not suitable owing to their contaminating effect on askarels.
WITHDRAWN
EN ISO 293:2003
99.60
Withdrawal effective
Jul 27, 2005
WITHDRAWN
EN ISO 293:2005