GB/T 21232-2007 Acoustics – Guidelines for noise control in offices and workrooms by means of acoustical screens

Standard Number: GB/T 21232-2007
Chinese:声学 办公室和车间内声屏障控制噪声的指南
English:Acoustics – Guidelines for noise control in offices and workrooms by means of acoustical screens

Effective Date:2008-05-01
Regulatory Authority:Chinese Academy of Sciences
Issuing Regulatory Authority:General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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