NF F61-021:1990
Railway rolling stock. Screwed joint for electrical aluminium conncections driving torque.
- Standard No.
- NF F61-021:1990
- Release Date
- 1990
- Published By
- Association Francaise de Normalisation
- Latest
- NF F61-021:1990
NF F61-021:1990 history
- 1990 NF F61-021:1990 Railway rolling stock. Screwed joint for electrical aluminium conncections driving torque.
