90.60 Close of review Mar 4, 2024
ISO
ISO/TC 29/SC 10 Assembly tools for screws and nuts, pliers and nippers
International Standard
25.140.30 Hand-operated tools
Published
ISO 8764-1:2004 specifies the shapes and dimensions, technical requirements and torque test methods for the tips of hand drivers and of machine-operated bits for cross-recessed head screws. It specifies two forms of driver tips: form PH for form H recesses and form PZ for form Z recesses. (H and Z form recesses are specified in ISO 4757, while general requirements, lengths of blades and marking of hand-operated screwdrivers are given in ISO 8764-2.)
WITHDRAWN
ISO 8764-1:1999
PUBLISHED
ISO 8764-1:2004
90.60
Close of review
Mar 4, 2024