90.93 Standard confirmed Feb 4, 2008
CEN
CEN/TC 185 Fasteners
European Norm
21.060.30 Washers, locking elements
Specifies the characteristics of products according to ISO 2340 and ISO 2341; includes nominal sizes from 3 mm up to and including 100 mm as well as specifications with reference to International Standards; gives an example for the designation.
PUBLISHED
EN 28738:1992
90.93
Standard confirmed
Feb 4, 2008