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GB/T 50412-2007Code for test of scale acoustic model for auditorium (English PDF)

厅堂音质模型试验规范

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Issued by

Ministry of Housing and Urban-Rural Development of the People's Republic of China; General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Level / Type

National · Recommended

Issue date

April 17, 2007

Implementation date

September 1, 2007

Scope

GB/T 50412-2007 is the English-translated version of 厅堂音质模型试验规范.

GB/T 50412-2007 — This standard applies to the design used in the auditorium acoustics scale model, the predicted short delay halls reflected sound sequence distribution (impulse noise should be), the reverberation time and sound field uniformity.

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Document preview — GB/T 50412-2007

National Standard of the People's Republic of China

ICS: 91.040.10
Classification: P 33

Issued by: Ministry of Housing and Urban-Rural Development of the People's Republic of China; General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

What this standard covers1
Document data2

What this standard covers

This standard applies to the design used in the auditorium acoustics scale model, the predicted short delay halls reflected sound sequence distribution (impulse noise should be), the reverberation time and sound field uniformity.

Document data

International classification (ICS): 91.040.10.

Chinese classification (CCS): P33.

Estimated length of the Chinese original: 19,166 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.

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