RO
SR EN 60068-2-70:2003
Environmental testing -- Part 2: Tests - Test Xb: Abrasion of markings and letterings caused by rubbing of fingers and hands
Is intended to provide a standard method to determine the resistance of markings and letterings on flat or curved surfaces against abrasion as it may occur by manually operating actuators and keyboards. The method is also suitable to test the resistance against fluid contamination as it may occur under normal use.
Status :
Valid
Approval date : 3/25/2003
Publish date : 3/26/2003
Number of pages : 28
ICS : 19.040 Environmental testing
Technical Committee : 19 - Environmental conditions, classification and methods of test; Environmental standardization for electrical and electronic products and systems