Name:
GME GME 60313 PDF
Published Date:
02/01/1978
Status:
[ Revised ]
Publisher:
General Motors Europe
1. Scope
This test method shall be used to evaluate the sound attenuation characteristics of noise insulation materials used in automobiles. Measurements are valid over a frequency range of 100 Hz to 10 kHz and acoustical effects of between -20 dEl to +50 dB of the test material may be measured.
| Edition : | 78 |
| File Size : | 1 file , 640 KB |
| Number of Pages : | 13 |
| Published : | 02/01/1978 |