Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 1: General requirements, frequency bands and electromagnetic disturbances
STANDARD published on 1.3.2002
Designation standards: ČSN EN 50065-1
Classification mark: 333435
Catalog number: 64086
Note: WITHDRAWN
Publication date standards: 1.3.2002
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Category: Technical standards ČSN