Sound Levels for Motorcycles
NORMA vydána dne 1.7.2020
Označení normy: SAE J331
Datum vydání normy: 1.7.2020
Země: Americká technická norma
Kategorie: Technické normy SAE
This SAE Recommended Practice establishes the test procedure, environment, and instrumentation for determining the sound levels of motorcycles under full throttle acceleration and closed throttle deceleration.
SUBFILE: Commercial Vehicle
TYPE OF DOCUMENT: Ground Vehicle Standard