
Standard Classification for Determination of Impact Insulation Class (IIC)
NORMA vydána dne 1.1.2006
Designation standards: ASTM E989-06
Note: NEPLATNÁ
Publication date standards: 1.1.2006
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
floors, IIC, impact noise, impact rating, tapping machine, ICS Number Code 91.120.20 (Acoustics in buildings. Sound insulation)