BS EN 14730-2:2021-TC

Tracked Changes. Railway applications. Track. Aluminothermic welding of rails. Qualification of aluminothermic welders, approval of contractors and acceptance of welds.

NORMA vydána dne 20.1.2022

The information about the standard:

Designation standards: BS EN 14730-2:2021-TC
Publication date standards: 20.1.2022
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: British technical standard
Kategorie: Technické normy BS