BS EN 61811-1:2015+A1:2026

Electromechanical telecom elementary relays of assessed quality. Generic specification and blank detail specification.

NORMA vydaná dňa 20.2.2026

The information about the standard:

Designation standards: BS EN 61811-1:2015+A1:2026
Publication date standards: 20.2.2026
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: British technical standard
Kategória: Technické normy BS