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ASTM E477-99

Заменен
Standard Test Method for Measuring Acoustical and Airflow Performance of Duct Liner Materials and Prefabricated Silencers — 9 стр.
ОписаниеСсылкиВерсии

Ссылочные документы

ASTM C384-04
Заменен
Standard Test Method for Impedance and Absorption of Acoustical Materials by Impedance Tube Method — 9 стр.
ASTM C423-08a
Заменен
Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method — 11 стр.
ASTM C634-09
Заменен
Standard Terminology Relating to Building and Environmental Acoustics — 15 стр.
ASTM E90-09
Заменен
Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements — 15 стр.
ASTM E795-05
Заменен
Standard Practices for Mounting Test Specimens During Sound Absorption Tests — 10 стр.
ASTM E477-06
Заменен
Standard Test Method for Measuring Acoustical and Airflow Performance of Duct Liner Materials and Prefabricated Silencers — 10 стр.

На этот документ ссылаются

DIN 45646:1988-09
Отменен
Measurement procedures for ducted silencers; insertion loss, transmission loss, flow noise, total pressure loss — 26 стр.
DIN EN ISO 7235:2004-02
Отменен
Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss (ISO 7235:2003); German version EN ISO 7235:2003 — 61 стр.
DIN EN ISO 7235:2010-01
Действует
Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss (ISO 7235:2003); German version EN ISO 7235:2009 — 64 стр.
ASTM E477-06
Заменен
Standard Test Method for Measuring Acoustical and Airflow Performance of Duct Liner Materials and Prefabricated Silencers — 10 стр.