ASTM E477-13

Standard Test Method for Laboratory Measurements of Acoustical and Airflow Performance of Duct Liner Materials and Prefabricated Silencers

STANDARD published on 1.6.2013

English -
PDF - Immediate download (83.00 USD)

English -

Print design (83.00 USD)

The information about the standard:

Designation standards: ASTM E477-13
Note: WITHDRAWN
Publication date standards: 1.6.2013
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM E477-13 :

Keywords:
airflow generated noise, airflow performance, duct liner materials, insertion loss, prefabricated elbow silencers, prefabricated straight silencers, ICS Number Code 91.120.20 (Acoustics in buildings. Sound insulation)