ASTM E2611-09

Standard Test Method for Measurement of Normal Incidence Sound Transmission of Acoustical Materials Based on the Transfer Matrix Method

NORMA vydána dne 1.3.2009

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The information about the standard:

Designation standards: ASTM E2611-09
Note: NEPLATNÁ
Publication date standards: 1.3.2009
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM E2611-09 :

Keywords:
4-microphone, impedance tube, normal incidence, transfer function, transfer matrix, transmission loss, ICS Number Code 17.140.01 (Acoustic measurements and noise abatement in general)