I.S. EN IEC 61265:2018
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Electroacoustics - Instruments for measurement of aircraft noise- Performance requirements for systems to measure soundpressure levels in noise certification of aircraft(IEC 61265:2018)
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English
03-10-2018
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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
This document specifies requirements for the electroacoustical performance of systems of nstruments used to measure sound for the purposes of aircraft noise certification, and forother comparisons among aircraft models, and provides methods by which tests can be madeperiodically to verify that the performance continues to conform to the requirements withinstated limits.
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