DIN SPEC 91449:2022-02

Technical requirements for smoke alarm devices - Requirements for components using radio links for reliable signal transmission between smoke alarm devices according to DIN EN 14604.

NORMA vydaná dňa 1.2.2022

Nemecky -
PDF - okamžité stiahnutie (1.00 EUR)

Nemecky -

Tlačené (1.00 EUR)

The information about the standard:

Designation standards: DIN SPEC 91449:2022-02
Publication date standards: 1.2.2022
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN SPEC 91449:2022-02 :

Technische Anforderungen an Rauchwarnmelder - Anforderungen an Bestandteile, die Hochfrequenzverbindungen nutzen, zur zuverlässigen Signalübermittlung zwischen Rauchwarnmeldern nach DIN EN 14604.