Standard Test Method for Airborne Sound Attenuation Between Rooms Sharing a Common Ceiling Plenum (Includes all amendments and changes 6/16/2021).
STANDARD published on 1.5.2021
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Designation standards: ASTM E1414/E1414M-21a
Publication date standards: 1.5.2021
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
airborne sound attenuation, common ceiling plenum, suspended ceiling,, ICS Number Code 91.120.20 (Acoustics in buildings. Sound insulation)