Measurement of Exterior Sound Levels for Heavy Trucks Under Stationary Conditions

Document Number: J1096
Date Published: May 2000
Date Reaffirmed: May 2000

Issuing Committee:
Vehicle Sound Level Advisory Group

Scope:
This SAE Recommended Practice establishes the test procedure, environment, and instrumentation for determining the maximum exterior sound level of highway motor trucks and truck tractors over 4540 kg gross vehicle weight rating (GVWR) with governed engines under stationary vehicle conditions. The basic procedure involves a full throttle engine acceleration and a closed throttle deceleration with the engine inertia as the load.

Product Status: In Stock

File Size: 28K

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