Aerospace series - Clearance for wrenches and sockets (Endorsed by AENOR in July of 2008.)
STANDARD published on 1.7.2008
Designation standards: UNE-EN 3819:2008
Publication date standards: 1.7.2008
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Spanish technical standard