F1ANNEX IAPPARATUS, CONDITIONS AND METHOD OF MEASUREMENT

Annotations:

F11.UNIT OF MEASUREMENT AND MEASURING APPARATUS

F11.1.Unit of measurement

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F11.2.Measuring apparatus

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F12.CONDITIONS OF MEASUREMENT

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F13.METHOD OF MEASUREMENT

F13.1.The microphone must be located 250 mm to the side of the centre plane of the seat, the side being that on which the higher noise level is encountered.

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F13.2.The maximum noise level in dB(A) shall be determined as follows:

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F13.3.The test report shall include noise-level measurements carried out under the following conditions:

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F14.ASSESSMENT CRITERIA

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