ASTM E2249 – Standard Test Method for Laboratory Measurement of Airborne Transmission Loss of Building Partitions and Elements Using Sound Intensity
1.1 This test method covers the measurement of airborne sound transmission loss of building partitions such as walls of all kinds, operable partitions, floor-ceiling assemblies, doors, windows, roofs, panels and other space-dividing building elements. It may also be have applications in sectors other than the building industry, although these are beyond the scope.
Product Details
Published:
04/01/2019
Number of Pages:
15
File Size:
1 file , 310 KB
Redline File Size:
2 files , 630 KB
Note:
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