IRS 70797-1ed.

Coordination of electrical protections of substantions and traction units

NORMA vydána dne 1.2.2022

Anglicky -
Elektronické PDF (22372.80 CZK)

The information about the standard:

Designation standards: IRS 70797-1ed.
Publication date standards: 1.2.2022
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: International technical standard
Kategorie: Technické normy IRS