DIN EN ISO 7779/A1:2003-09

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment; Amendment A1: Noise measurement specification for CD/DVD-ROM drives.

NORMA vydaná dňa 1.9.2003

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The information about the standard:

Designation standards: DIN EN ISO 7779/A1:2003-09
Note: NEPLATNÁ
Publication date standards: 1.9.2003
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN EN ISO 7779/A1:2003-09 :

Akustik - Geräuschemissionsmessung an Geräten der Informations- und Telekommunikationstechnik; Änderung A1: Festlegungen zur Geräuschmessung an CD-ROM- und DVD-ROM-Laufwerken.