SAE International
SAE Standards Works
SAE International
Contact Us | Help | Shopping Cart
SAE Login

J1477 - Measurement of Interior Sound Levels of Light Vehicles

Not available for purchase at this time.
Document Number: J1477
Project Initiation: 03-28-2014
Sponsor Name: Noelle Baker
Measurement of Interior Sound Levels of Light Vehicles
This SAE Recommended Practice establishes the test procedure, environment, instrumentation, and data analyses for comparing interior sound level of passenger cars, multipurpose vehicles, and light trucks having gross vehicle weight rating (GVWR) of 4540 kg (10 000 lb) or less. The test procedure is characterized by having fixed initial conditions (specified initial vehicle speed and gear selection at the starting point on the test site) to obtain vehicle interior sound measurement during road load operation over various road surfaces at specified constant speeds. The measurement data so derived is useful for vehicle engineering development and analysis.
Recent Activity