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.
STANDARD published on 26.3.2008
Designation standards: UNE 16520-2:2008
Publication date standards: 26.3.2008
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE