SAE developed this document at the request of automobile manufacturers to help compare products from multiplesuppliers using standard data presentation formats. This document includes several preferred formats for presentingacoustical data on materials, components, systems, or vehicles. These formats cover the range of acoustical testscommonly conducted in the automotive industry. These tests follow SAE and ASTM test practices as well as vehiclespecific test methods.For each test, the details of samples and test conditions are entered into an electronic template together with theacoustical results data. These data are then linked to standard graphical display(s) for each test. All manufacturers andsuppliers in this industry are encouraged to present data and results in these formats.Although this practice was developed specifically for use in the automotive industry, the formats are useable in other industries and applications as well.
SAE J2629-2011 history
2015SAE J2629-2015 Standard Formats for Presenting Acoustical Data
2011SAE J2629-2011 Standard Formats for Presenting Acoustical Data