Aktivní norma | Vydána: 01.06.1991

SAE J2101

ACOUSTICS—MEASUREMENT OF AIRBORNE NOISE EMITTED BY CONSTRUCTION EQUIPMENT INTENDED FOR OUTDOOR USE—METHOD FOR DETERMINING COMPLIANCE WITH NOISE LIMITS

Dostupné jazyky: Anglicky

Dostupné provedení: Elektronické PDF, Tištěné

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Podrobné informace

Označení: SAE J2101

Datum vydání: 01.06.1991

Stran: 0

Země: Americká technická norma

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Anotace

This SAE Standard describes a method for measuring the weighted sound pressure levels at prescribed microphone positions in the proximity of a device or machine for outdoor use, in order to determine compliance with noise limits. The A-weighted sound power level of the source is calculated from the measured values.

SUBJECT TAXONOMY: Manufacturing equipment and machinery, Noise, Noise measurement, Diesel / Compression Ignition engines, Tests and Testing, Off-highway vehicles and equipment
SUBFILE: Automotive
TYPE OF DOCUMENT: Ground Vehicle Standard

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