91.120.20 建筑物声学、隔音 标准查询与下载

ASTM E336-17a 测量建筑物房间间空气声衰减的标准试验方法

Standard Test Method for Measurement of Airborne Sound Attenuation between Rooms in Buildings

ASTM E2638-10(2017) 标准测试方法客观测量隐私房间提供的语音隐私

1.1 This test method describes a test procedure for measuring the degree of speech privacy provided by a closed room, for conversations occurring within the room, and with potential eavesdroppers located outside the room. 1.2 The degree of speech privacy measured by this method is that due to the sound insulation of the room structure—the walls, floor, ceiling and any other elements of the room boundaries—and to the background noise at listening positions outside the closed the room. 1.3 Potential eavesdroppers are assumed to be unaided by electronic or electroacoustic equipment, and not touching the room boundaries. Determined efforts to eavesdrop are not addressed. 1.4 The method may be applied to any enclosed room, whether specifically intended to be protected against eavesdropping or not. 1.5 The method does not set criteria for adequate speech privacy. A non-mandatory appendix provides guidance on how the results of this test method may be used to estimate the probability of an eavesdropper being able to understand speech outside a closed room, and how to set criteria for such rooms. 1.6 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7 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. 1.8 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 Objective Measurement of the Speech Privacy Provided by a Closed Room

DIN EN ISO 12354-1:2017 建筑声学.根据元件性能评定建筑物声学性能.第1部分:房间之间对气载声音的隔绝(ISO 12354-1-2017);德文版本EN ISO 12354-1-2017

This document specifies calculation models designed to estimate the airborne sound insulation between adjacent rooms in buildings, primarily using measured data which characterize direct or indirect flanking transmission by the participating building elements, and theoretically-derived methods of sound propagation in structural elements.

Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 1: Airborne sound insulation between rooms (ISO 12354-1:2017); German version EN ISO 12354-1:2017

DIN EN ISO 12354-2:2017 建筑声学.根据元件性能评估建筑物声学性能.第2部分:房间冲击声隔绝(ISO 12354-2-2017);德文版本EN ISO 12354-2-2017

This document specifies calculation models designed to estimate the impact sound insulation between rooms in buildings, primarily using measured data which characterize direct or indirect flanking transmission by the participating building elements and theoretically-derived methods of sound propagation in structural elements.

Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 2: Impact sound insulation between rooms (ISO 12354-2:2017); German version EN ISO 12354-2:2017

KS F ISO 17497-2:2017 声学 表面的声音散射特性 第2部分：自由场中定向扩散系数的测量

Acoustics - Sound scattering properties of surfaces - Part 2 : Measurement of the directional diffusion coefficient in a free field

KS F ISO 17497-2-2017(2022) 声学.表面的声散射特性.第2部分:自由场中定向扩散系数的测量

Acoustics - Sound scattering properties of surfaces - Part 2 : Measurement of the directional diffusion coefficient in a free field

KS F ISO 17497-2-2017 声学 - 表面的声散射特性 - 第2部分:自由场中方向扩散系数的测量

Acoustics - Sound scattering properties of surfaces - Part 2 : Measurement of the directional diffusion coefficient in a free field

17/30351686 DC BS EN ISO 11654 声学 吸音器 吸声系数的评定

BS EN ISO 11654. Acoustics. Sound absorbers. Rating of sound absorption coefficients

ISO 16283-1:2014/Amd 1:2017 声学. 建筑和建筑构件隔声的实验室测量. 第1部分: 气载声隔音.修改件1

Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation; Amendment 1

EN ISO 10848-3:2017 声学.邻接房间之间空气和碰撞噪音侧向传声的实验室测量.第3部分:当连接有实质性影响时轻元素的应用

Acoustics - Laboratory and field measurement of flanking transmission for airborne@ impact and building service equipment sound between adjoining rooms - Part 3: Application to Type B elements when the junction has a substantial influence

EN ISO 10848-4:2017 声学.邻室间空气和撞击声的侧向传声的实验室测量.第4部分:带有至少一个重元素应用到路口

Acoustics - Laboratory and field measurement of flanking transmission for airborne@ impact and building service equipment sound between adjoining rooms - Part 4: Application to junctions with at least one Type A element

EN ISO 10848-1:2017 声学.邻接房间之间空气和碰撞噪音侧向传声的实验室测量.第1部分:框架文献

Acoustics - Laboratory and field measurement of flanking transmission for airborne@ impact and building service equipment sound between adjoining rooms - Part 1: Frame document

EN ISO 10848-2:2017 声学.邻接房间之间空气和碰撞噪音侧向传声的实验室测量.第2部分:当连接有一点小影响时轻元素的应用

Acoustics - Laboratory and field measurement of flanking transmission for airborne@ impact and building service equipment sound between adjoining rooms - Part 2: Application to Type B elements when the junction has a small influence

BS EN ISO 12354-1:2017 建筑声学 从元件性能评估建筑物的声学性能 房间之间的空气声隔离

1   Scope This document specifies calculation models designed to estimate the airborne sound insulation between adjacent rooms in buildings, primarily using measured data which characterize direct or indirect flanking transmission by the participating building elements, and theoretically-derived methods of sound propagation in structural elements. A detailed model is described for calculation in frequency bands, in the frequency range 1/3 octave 100 Hz to 3 150 Hz in accordance with ISO 717‑1, possibly extended down to 1/3 octave 50 Hz if element data and junction data are available (see Annex I); the single number rating can be determined from the calculation results. A simplified model with a restricted field of application is deduced from this, calculating directly the single number rating, using the single number ratings of the elements; a method to determine uncertainty is proposed for the simplified model (see Annex K). This document describes the principles of the calculation scheme, lists the relevant quantities and defines its applications and restrictions.

Building acoustics. Estimation of acoustic performance of buildings from the performance of elements - Airborne sound insulation between rooms

BS EN ISO 12354-2:2017 建筑声学 从元件性能评估建筑物的声学性能 房间之间的冲击隔音

1   Scope This document specifies calculation models designed to estimate the impact sound insulation between rooms in buildings, primarily using measured data which characterize direct or indirect flanking transmission by the participating building elements and theoretically-derived methods of sound propagation in structural elements. A detailed model is described for calculation in frequency bands, in the frequency range 1/3 octave 100 Hz to 3150 Hz in accordance with ISO 717‑1, possibly extended down to 1/3 octave 50 Hz if element data and junction data are available (see Annex E); the single number rating of buildings can be determined from the calculation results. A simplified model with a restricted field of application is deduced from this, calculating directly the single number rating, using the single number ratings of the elements; the uncertainty on the apparent impact sound pressure level calculated using the simplified model can be determined according to the method described in ISO 12354‑1:2017, Annex K (see Clause 5). This document describes the principles of the calculation scheme, lists the relevant quantities and defines its applications and restrictions.

Building acoustics. Estimation of acoustic performance of buildings from the performance of elements - Impact sound insulation between rooms

17/30342985 DC BS ISO 19488 声学 住宅声学分类

BS ISO 19488. Acoustics. Acoustic classification of dwellings

BS EN ISO 12354-3:2017 建筑物声学.构件性能对建筑物声学性能影响的评价.对室外气载声音的隔绝

Building acoustics. Estimation of acoustic performance of buildings from the performance of elements. Airborne sound insulation against outdoor sound

BS EN ISO 12354-4:2017 建筑声学.根据元件性能评定建筑物声学性能.室内到室外的声音传播

Building acoustics. Estimation of acoustic performance of buildings from the performance of elements. Transmission of indoor sound to the outside

BS EN 15657:2017 建筑构件和建筑物的声学特性 - 所有安装条件下建筑服务设备的结构声的实验室测量

Acoustic properties of building elements and of buildings - Laboratory measurement of structure - borne sound from building service equipment for all installation conditions

ASTM E756-05(2017) 测量材料振动阻尼特性的标准试验方法

1.1 This test method measures the vibration-damping properties of materials: the loss factor, η, and Young’s modulus, E, or the shear modulus, G. Accurate over a frequency range of 50 to 5000 Hz and over the useful temperature range of the material, this method is useful in testing materials that have application in structural vibration, building acoustics, and the control of audible noise. Such materials include metals, enamels, ceramics, rubbers, plastics, reinforced epoxy matrices, and woods that can be formed to cantilever beam test specimen configurations. 1.2 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. 1.3 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 Measuring Vibration-Damping Properties of Materials