Hlavní stránka>BS EN 61043:1994 Specification for electroacoustics. Instruments for the measurement of sound intensity. Measurement with pairs of pressure sensing microphones
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sklademVydáno: 1994-04-15
BS EN 61043:1994
Specification for electroacoustics. Instruments for the measurement of sound intensity. Measurement with pairs of pressure sensing microphones
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This standard BS EN 61043:1994 Specification for electroacoustics. Instruments for the measurement of sound intensity. Measurement with pairs of pressure sensing microphones is classified in these ICS categories:
17.140.50 Electroacoustics
Ensures well defined performance for instruments used for the determination of sound power according to ISO 9614-1.
