Cylindrical helical springs made from round wire and bar - Calculation and design - Part 1 : Compression springs (Endorsed by AENOR in August of 2013.)
STANDARD published on 1.8.2013
Designation standards: UNE-EN 13906-1:2013
Publication date standards: 1.8.2013
The number of pages: 37
Approximate weight : 111 g (0.24 lbs)
Country: Spanish technical standard
Category: Technical standards UNE