91.120.20 建筑物声学、隔音 标准查询与下载

KS I ISO 7235-2020 声学 - 管道消声器和空气端子单元的实验室测量程序 - 插入损耗 流量噪声和总压力损失

Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss,flow noise and total pressure loss

KS I ISO 7235:2020 声学 - 管道消声器和空气端子单元的实验室测量程序 - 插入损耗 流量噪声和总压力损失

Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss,flow noise and total pressure loss

T/ZZXJX 007-2020 建筑施工噪声污染控制技术标准

前  言　 1 范围　 2 规范性引用文件　 3 术语和定义　 4 施工前期准备　 5 施工工艺和设备选型　 6 施工场地布置　 7 噪声污染控制措施　 8 施工行为控制措施　 9 噪声在线监测系统　

Technical standards for noise pollution control in building construction

BS EN ISO 717-2:2020 声学. 建筑和建筑构件的隔声标定. 第2部分: 撞击声隔声

Acoustics. Rating of sound insulation in buildings and of building elements. Impact sound insulation

BS EN ISO 717-1:2020 声学. 建筑和建筑构件的隔声标定. 第1部分: 空气声隔声

Acoustics. Rating of sound insulation in buildings and of building elements. Airborne sound insulation

DS/ISO 717-2:2020 声学《建筑物和建筑构件的隔声等级》第2部分：冲击声绝缘

Acoustics – Rating of sound insulation in buildings and of building elements – Part 2: Impact sound insulation

DS/EN ISO 717-1:2020 声学《建筑物和建筑构件的隔音等级》第1部分：机载隔音（ISO 717-1:2020）

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

DS/ISO 717-1:2020 声学《建筑物和建筑构件的隔音等级》第1部分：空气传播的隔音

Acoustics – Rating of sound insulation in buildings and of building elements – Part 1: Airborne sound insulation

DS/EN ISO 717-2:2020 声学《建筑物和建筑构件的隔音等级》第2部分：冲击隔音（ISO 717-2:2020）

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

LST EN ISO 10848-5:2020 声学 相邻房间之间机载、冲击和建筑服务设备声音侧翼传输的实验室和现场测量 第5部分：建筑元素的辐射效率（ISO 10848-5:2020）

Acoustics - Laboratory and field measurement of the flanking transmission for airborne, impact and building service equipment sound between adjoining rooms - Part 5: Radiation efficiencies of building elements (ISO 10848-5:2020)

DS/EN ISO 11691:2020 声学“无流量管道消音器插入损耗的测量”实验室调查方法（ISO 11691:2020）

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

DS/ISO 11691:2020 声学“无流量管道消声器插入损耗的测量”实验室调查方法

Acoustics – Measurement of insertion loss of ducted silencers without flow – Laboratory survey method

DS/EN 16205:2020 地板行走噪音的实验室测量

Laboratory measurement of walking noise on floors

DIN ISO 20189:2020 声学. 供室内使用的屏风,家具和单个物品. 基于实验室测量值的元件的吸声和隔声等级(ISO 20189-2018)

This document specifies how screens, furniture and single objects intended for interior use are assessed with regard to sound absorption and specifies the evaluation of sound attenuation for floor screens. It also specifies under which circumstances various interior products for

Acoustics - Screens, furniture and single objects intended for interior use - Rating of sound absorption and sound reduction of elements based on laboratory measurements (ISO 20189:2018)

BS EN 16205:2020 地板上行走噪音的实验室测量

Laboratory measurement of walking noise on floors

ISO 717-1:2020 声学. 建筑和建筑构件的隔声标定. 第1部分: 空气声隔声

This document a) defines single-number quantities for airborne sound insulation in buildings and of building elements such as walls, floors, doors, and windows, c) gives rules for determining these quantities from the results of measurements carried out in onethird-octave or octave bands for example in accordance with ISO 10140-2 and ISO 16283-1. b) takes into consideration the different sound level spectra of various noise sources such as noise sources inside a building and traffic outside a building, and The single-number quantities in accordance with this document are intended for rating airborne sound insulation and for simplifying the formulation of acoustical requirements in building codes. An additional single-number evaluation in steps of 0,1 dB is indicated for the expression of uncertainty (except for spectrum adaptation terms). The required numerical values of the single-number quantities are specified according to varying needs. The single-number quantities are based on results of measurements in one-third-octave bands or octave bands. For laboratory measurements made in accordance with ISO 10140-2, single-number quantities are calculated using one-third-octave bands only. The rating of results of measurements carried out over an enlarged frequency range is dealt with in Annex B.

Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation

ISO 717-2:2020 声学. 建筑和建筑构件的隔声标定. 第2部分: 撞击声隔声

This document a) defines single-number quantities for impact sound insulation in buildings and of floors, c) defines single-number quantities for the impact sound reduction of floor coverings and floating floors calculated from the results of measurements carried out in accordance with ISO 10140-3, and 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 octave bands in accordance with that option in ISO 16283-2 for field measurements only, d) specifies a procedure for evaluating the weighted reduction in impact sound pressure level by floor coverings on lightweight floors. The single-number quantities in accordance with this document are intended for rating impact sound insulation and for simplifying the formulation of acoustical requirements in building codes. An additional single-number evaluation in steps of 0,1 dB is indicated where it is needed for the expression of uncertainty (except for spectrum adaptation terms). Numerical values of the single-number quantities are specified where required for calculations. The rating of measurements over an enlarged frequency range is given in Annex A. A method for obtaining single-number quantities for bare heavy floors according to their performance in combination with floor coverings is given in Annex B. Example calculations of single-number quantities are given in Annex C. The rating of measurements with a heavy and soft impact source (rubber ball) is given in Annex D.

Acoustics - Rating of sound insulation in buildings and of building elements - Part 2: Impact sound insulation

EN ISO 717-1:2020 声学.建筑和建筑构件的隔声标定.第1部分:空气声隔声

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

EN ISO 717-2:2020 声学.建筑和建筑构件的隔音性能.第2部分: 冲击声隔音

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

NF S31-610*NF EN ISO 11691:2020 声学. 管道消音器无气流状态下插入损耗的测量. 试验室调研法

Domaine d'applicationLe présent document spécifie une méthode de substitution en laboratoire pour déterminer la perte d'insertion, sans écoulement, de silencieux circulaires et rectangulaires en conduit, essentiellement absorbants, ainsi que d'autres éléments en conduit destinés

Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method