91.120.20 建筑物声学、隔音 标准查询与下载



共找到 956 条与 建筑物声学、隔音 相关的标准,共 64

Acoustics – Laboratory measurement of sound insulation of building elements – Part 5: Requirements for test facilities and equipment

ICS
91.120.20
CCS
发布
2021-05-11
实施
2021-05-11

Acoustics – Laboratory measurement of sound insulation of building elements – Part 4: Measurement procedures and requirements

ICS
91.120.20
CCS
发布
2021-05-11
实施
2021-05-11

Acoustics – Laboratory measurement of sound insulation of building elements – Part 2: Measurement of airborne sound insulation

ICS
91.120.20
CCS
发布
2021-05-11
实施
2021-05-11

Acoustics – Laboratory measurement of sound insulation of building elements – Part 3: Measurement of impact sound insulation (ISO 10140-3:2021)

ICS
91.120.20
CCS
发布
2021-05-11
实施
2021-05-11

Acoustics – Laboratory measurement of sound insulation of building elements – Part 2: Measurement of airborne sound insulation (ISO 10140-2:2021)

ICS
91.120.20
CCS
发布
2021-05-11
实施
2021-05-11

Acoustics -- Measurement of insertion loss of ducted silencers without flow -- Laboratory survey method (ISO 11691:2020)

ICS
91.120.20
CCS
发布
2021-05-10
实施
2021-05-10

Laboratory measurement of walking noise on floors

ICS
91.120.20
CCS
发布
2021-05-07
实施
2021-05-07

This document specifies test requirements for the laboratory measurement of the sound insulation of building elements and products, including detailed requirements for the preparation and mounting of the test elements, and for the operating and test conditions. It also specifies the applicable quantities, and provides additional test information for reporting. The general procedures for airborne and impact sound insulation measurements are given in

Acoustics — Laboratory measurement of sound insulation of building elements — Part 1: Application rules for specific products

ICS
91.120.20
CCS
发布
2021-05-06
实施

This document specifies a laboratory method for measuring the airborne sound insulation of building products, such as walls, floors, doors, windows, shutters, façade elements, façades, glazing, small technical elements, for instance transfer air devices, airing panels (ventilation panels), outdoor air intakes, electrical raceways, transit sealing systems and combinations, for example walls or floors with linings, suspended ceilings or floating floors. The test results can be used to compare the sound insulation properties of building elements, classify elements according to their sound insulation capabilities, help design building products which require certain acoustic properties and estimate the in situ performance in complete buildings. The measurements are performed in laboratory test facilities in which sound transmission via flanking paths is suppressed. The results of measurements made in accordance with this document are not applicable directly to the field situation without accounting for other factors affecting sound insulation, such as flanking transmission, boundary conditions and total loss factor.

Acoustics - Laboratory measurement of sound insulation of building elements - Part 2: Measurement of airborne sound insulation (ISO 10140-2:2021)

ICS
91.120.20
CCS
发布
2021-05-05
实施
2021-08-31

This document specifies laboratory methods for measuring the impact sound insulation of floor assemblies. The test results can be used to compare the sound insulation properties of building elements, classify elements according to their sound insulation capabilities, help design building products which require certain acoustic properties and estimate the in situ performance in complete buildings. The measurements are performed in laboratory test facilities in which sound transmission via flanking paths is suppressed. The results of measurements made in accordance with this document are not applicable directly to the field situation without accounting for other factors affecting sound insulation, such as flanking transmission, boundary conditions, and loss factor. A test method is specified that uses the standard tapping machine (see ISO 10140-5:2021, Annex E) to simulate impact sources like human footsteps when a person is wearing shoes. Alternative test methods, using a modified tapping machine or a heavy/soft impact source (see ISO 10140-5:2021, Annex F) to simulate impact sources with strong low frequency components, such as human footsteps (bare feet) or children jumping, are also specified. This document is applicable to all types of floors (whether heavyweight or lightweight) with all types of floor coverings. The test methods apply only to laboratory measurements.

Acoustics - Laboratory measurement of sound insulation of building elements - Part 3: Measurement of impact sound insulation (ISO 10140-3:2021)

ICS
91.120.20
CCS
发布
2021-05-05
实施
2021-08-31

This document a) defines single-number quantities for impact sound insulation in buildings and of floors, b) gives rules for determining these quantities from the results of measurements carried out in one-third-octave bands in accordance with ISO 10140-3 and ISO 16283-2, and in

Acoustics - Rating of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 717-2:2020); German version EN ISO 717-2:2020

ICS
91.120.20
CCS
A59
发布
2021-05-01
实施

This document a) defines single-number quantities for airborne sound insulation in buildings and of building elements such as walls, floors, doors, and windows, b) takes into consideration the different sound level spectra of various noise sources such as noise sources inside a b

Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation (ISO 717-1:2020); German version EN ISO 717-1:2020

ICS
91.120.20
CCS
A59
发布
2021-05-01
实施

Acoustics - Rating of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 717-2:2020)

ICS
91.120.20
CCS
发布
2021-05-01
实施
2021-05-01

1.1 This test method utilizes a laboratory space so arranged that it simulates a pair of horizontally adjacent small offices or rooms separated by a partition and sharing a common plenum space. The partition either extends to the underside of a common plenum space or penetrates through it. In the prescribed configuration, special design features of the facility ensure that the only significant sound transmission path is by way of the ceiling and the plenum space. 1.2 Within the limitations outlined in the significance statement, the primary quantity measured by this test method is the ceiling attenuation of a suspended ceiling installed in a laboratory environment. By accounting for receiving room sound absorption, the normalized ceiling attenuation may be determined. 1.3 The test method may also be used to evaluate the attenuation of composite ceiling systems comprised of the ceiling material and other components such as luminaires and ventilating systems. 1.4 The field performance of a ceiling system may differ significantly from the results obtained by this test method (see Section 5, Significance and Use, and Test Method E336). 1.5 The procedures may also be used to study the additional sound insulation that may be achieved by other attenuation measures. This would include materials used either as plenum barriers or as backing for all or part of the ceiling. 1.6 The facility may also be used to study the performance of an integrated system comprising plenum, ceiling, and partition, tested as a single assembly. 1.7 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.9 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Airborne Sound Attenuation Between Rooms Sharing a Common Ceiling Plenum

ICS
91.120.20
CCS
发布
2021-05-01
实施

Acoustics - Laboratory measurement of sound insulation of building elements - Part 5: Requirements for test facilities and equipment (ISO 10140-5:2021)

ICS
91.120.20
CCS
发布
2021-05-00
实施

Acoustics - Laboratory measurement of sound insulation of building elements - Part 4: Measurement procedures and requirements (ISO 10140-4:2021)

ICS
91.120.20
CCS
发布
2021-05-00
实施

Acoustics – Acoustic classification of dwellings

ICS
91.120.20
CCS
发布
2021-04-29
实施
2021-04-29

This document specifies the basic measurement procedures for airborne and impact sound insulation of building elements in laboratory test facilities.

Acoustics — Laboratory measurement of sound insulation of building elements — Part 4: Measurement procedures and requirements

ICS
91.120.20
CCS
发布
2021-04-16
实施

1.1?This test method covers the measurement of the transmission of impact sound generated by a standard tapping machine through floor-ceiling assemblies and associated supporting structures in field situations. 1.2?Results are measurable for all types of floor-ceiling assemblie

Standard Test Method for Field Measurement of Tapping Machine Impact Sound Transmission Through Floor-Ceiling Assemblies and Associated Support Structures

ICS
91.120.20
CCS
发布
2021-04-15
实施

Sound insulation and room acoustics in building construction - Part 5: Classification

ICS
91.120.20
CCS
发布
2021-04-15
实施
2021-04-15



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