23/30450984 DC

This standard 23/30450984 DC BS EN 17976. Railway applications. Bolting of railway vehicles and components is classified in these ICS categories:

• 21.060.10 Bolts, screws, studs
• 21.060.20 Nuts

This European standard specifies the requirements for designing, strength assessment, assembly and servicing of mechanical and electrical bolted joints made from metallic components and bolts This document is not intended for rivets, lock bolts, self-tapping screws, wood screws, thread-rolling screws, thread-forming and chipboards. This European Standard is applicable to all rail vehicles.