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ASTM E989-89(1999)

Standard Classification for Determination of Impact Insulation Class (IIC)

NORMA vydaná dňa 10.10.1999

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The information about the standard:

Designation standards: ASTM E989-89(1999)
Note: NEPLATNÁ
Publication date standards: 10.10.1999
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM E989-89(1999) :

Keywords:
floors, IIC, impact noise, impact rating, tapping machine, ICS Number Code 91.060.30 (Ceilings. Floors. Stairs), 91.120.20 (Acoustics in building. Sound insulation)