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EN ISO 7779:2001/prA2

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment - Amendment 2: Revision of measurement surfaces, procedures for equipment installation/operation and detection of prominent discrete tones (ISO 7779:2001/DAM 2:2008) EN ISO 7779:2001/prA2

General information

40.98   Project deleted   May 6, 2009

CEN

CEN/TC 211 Acoustics

European Norm

17.140.20   Noise emitted by machines and equipment | 35.020   Information technology (IT) in general

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 7779:2001

NOW

ABANDON
EN ISO 7779:2001/prA2
40.98 Project deleted
May 6, 2009




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