DSF/ISO 7779/DAmd 2
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)
pending
| Organization: | DS |
| Status: | pending |
| Page Count: | 30 |
| ICS Code (Information technology (IT) in general): | 35.020 |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
scope:
This standard specifies procedures for measuring the noise emission for information technology and telecommunication equipment.
Document History
September 10, 1990
Acoustics - Measurement of airborne noise emitted by computer and business equipment
The standard specifies procedures for measuring and reporting the noise emitted by computer and business equipment. It is based on the measurement procedures specified in ISO 3740, ISO 3741, ISO...
DSF/ISO 7779/DAmd 2
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)
This standard specifies procedures for measuring the noise emission for information technology and telecommunication equipment.
Acoustics – Measurement of airborne noise emitted by information technology and telecommunications equipment
This document specifies procedures for measuring and reporting the noise emission of information technology and telecommunications equipment. NOTE 1 – This document is considered part of a noise test...
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