ASTM E336-17a

Standard Test Method for Measurement of Airborne Sound Attenuation between Rooms in Buildings (Includes all amendments And changes 2/18/2019).

NORMA vydaná dňa 15.11.2017

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Informácie o norme:

Označenie normy: ASTM E336-17a
Poznámka: NEPLATNÁ
Dátum vydania normy: 15.11.2017
Počet strán: 15
Približná hmotnosť: 45 g (0.10 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM E336-17a :

Keywords:
airborne sound transmission loss, apparent sound transmission class, apparent transmission loss, flanking transmission, noise isolation class, noise reduction, normalized noise isolation class, sound transmission coefficient, sound transmission loss, transmission loss,, ICS Number Code 91.120.20 (Acoustics in buildings. Sound insulation)