ÖNORM EN 54-1

Components of automatic fire detection systems; introduction

STANDARD published on 1.7.1977

German -
electronic design (pdf) (84.40 USD)

The information about the standard:

Designation standards: ÖNORM EN 54-1
Note: WITHDRAWN
Publication date standards: 1.7.1977
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM