GB/T 21228.1-2007 standards english version

NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA

GB/T 21228.1-2007

Acoustics - Sound-scattering properties of surfaces - Part 1: Measurement of the random-incidence scattering coefficient in a reverberation room

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The Standardization Administration of the People's Republic of China

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GB Standard Code	GB/T 21228.1-2007
Standard Category	China National Standards
GB Standard English Title	Acoustics - Sound-scattering properties of surfaces - Part 1: Measurement of the random-incidence scattering coefficient in a reverberation room
GB Standard Chinese Title	声学表面声散射特性第1部分：混响室中无规入射声散射系数测量
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