Classification for Rating Sound Insulation
STANDARD published on 10.2.1999
Designation standards: ASTM E413-87(1999)
Note: WITHDRAWN
Publication date standards: 10.2.1999
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
Acoustical materials-sound insulation, Building constructions/materials-partitions, Chemical-resistant mortars, Classification (standards)-acoustic materials, Field testing-sound transmission, Noise isolation class (NIC), Normalized noise isolation class (NNIC), One-third octave band sound pressure levels, Rating sound insulation, Sound transmission, Sound transmission class (STC), rating sound insulation-laboratory/field measurements, classification