AS 1217.5
$29.00
Acoustics – Determination of sound power levels of noise sources, Part 5: Engineering methods for free-field conditions over a reflecting plane
Published by | Publication Date | Number of Pages | |
AS | 01/01/1985 | 22 |
Description
AS 1217.5 – Acoustics – Determination of sound power levels of noise sources, Part 5: Engineering methods for free-field conditions over a reflecting plane
Sets out engineering methods for measuring the sound pressure levels on a measurement surface enveloping the source and for calculating the sound power level produced by the source. Applies to sources which radiate broad-band noise, narrow-band noise, discrete tones and combinations of such components. Specifies procedures which apply to steady noise and to non-steady noise with the exception of an isolated burst of sound energy or a burst train with a repetition rate less than 10 s.
Product Details
- Edition:
- 1st
- Published:
- 01/01/1985
- ISBN(s):
- 0726235954
- Number of Pages:
- 22
- File Size:
- 1 file , 180 KB
- Product Code(s):
- 10104256, 10104265, 10104259
- Note:
- This product is unavailable in Ukraine, Russia, Belarus