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AS 2499-1981
Original price was: $40.00.$21.00Current price is: $21.00.
Acoustics – Method for laboratory measurement of airborne sound attenuation of ceilings (two-room method)
standard by Standards Australia, 12/31/1980
Describes the method for the measurement of the airborne sound attenuation by ceilings between two rooms with plenum space above. This method provides a means of evaluation of the sound isolating performance of a ceiling system under laboratory conditions.
Product Details
- Edition:
- 1st
- Published:
- 12/31/1980
- ISBN(s):
- 0726223891
- Number of Pages:
- 9
- File Size:
- 1 file , 93 KB
- Product Code(s):
- 10138029, 10138034, 10138046
- Note:
- This product is unavailable in Ukraine, Russia, Belarus