ČSN EN 54-20:2007/Oprava1 (342710)

Elektrická požární signalizace - Část 20: Nasávací hlásiče.

STANDARD published on 1.2.2009

The information about the standard:

Designation standards: ČSN EN 54-20:2007/Oprava1
Classification mark: 342710
Catalog number: 82823
Note: Correction
Publication date standards: 1.2.2009
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN