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GB/T 19889.8-2006Acoustics -- Measurement of sound insulation in buildings and of building elements -- Part 8: Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor (English PDF)

声学建筑和建筑构件隔声测量第8部分：重质标准楼板覆面层撞击声改善量的实验室测量

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

Level / Type

National · Recommended

Issue date

July 25, 2006

Implementation date

December 1, 2006

Scope

GB/T 19889.8-2006 is the English-translated version of 声学建筑和建筑构件隔声测量第8部分：重质标准楼板覆面层撞击声改善量的实验室测量.

GB/T 19889.8-2006 — This standard provides a measure for reducing impact noise transmission floor coverings acoustic performance. The purpose of this section is to establish a standard test conditions determined in floor coverings percussion improve quantitative methods.

This test method is limited to laboratory conditions required to artificial sound sources (standard impactor) as a measuring method of the physical noise source, the measurement results do not involve subjective meaning.

This standard applies to measurements on a floor covered in a variety of standard single-layer or multi-layer floor coverings materials. For multilayer material, either prefabricated in the factory, but also in the test -site assembly.

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Document preview — GB/T 19889.8-2006

National Standard of the People's Republic of China

ICS: 91.120.30
Classification: A 59

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

What this standard covers1
Document data2

What this standard covers

This standard provides a measure for reducing impact noise transmission floor coverings acoustic performance. The purpose of this section is to establish a standard test conditions determined in floor coverings percussion improve quantitative methods. This test method is limited to laboratory conditions required to artificial sound sources (standard impactor) as a measuring method of the physical noise source, the measurement results do not involve subjective meaning. This standard applies to measurements on a floor covered in a variety of standard single-layer or multi-layer floor coverings materials. For multilayer material, either prefabricated in the factory, but also in the test -site assembly. The measurement method is only suitable for laboratory measurements, floor coverings do not involve live performance evaluation of any terms.

Document data

International classification (ICS): 91.120.30.

Chinese classification (CCS): A59.

Estimated length of the Chinese original: 13,111 words.

Adopted international standard: ISO 140-8-1997, IDT.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.

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