Norm
[AKTUELL]
UNE 16520-2
UNE 16520-2
Assembly tools for screws and nuts. Screwdrivers for cross-recessed head screws. Part 2: General requirements, lengths of blades and marking of hand-operated screwdrivers.
Titel (englisch)
Assembly tools for screws and nuts. Screwdrivers for cross-recessed head screws. Part 2: General requirements, lengths of blades and marking of hand-operated screwdrivers.