90.93 Standard confirmed Sep 4, 2009
CEN
CEN/TC 185 Fasteners
European Norm
21.060.10 Bolts, screws, studs
Defines the type H and type Z; dimensions are illustrated by figures; tabulates gauge dimensions from No. 0 up to and including No. 4; includes a method of penetration gauging for both types.
PUBLISHED
EN ISO 4757:1994
90.93
Standard confirmed
Sep 4, 2009