China National Standards

China sound GB Standards List


  •  China "sound" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 44050.2-2024 Hydraulic transmission-Determination of oil noise characteristics-Part 2: Measurement of oil sound velocity in pipelines {译}
    液压传动-油液噪声特性测定-第2部分:管道中油液声速的测量
    China National Standards
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    GB/T 44110-2024 Satellite navigation positioning sounding system - Ground receiver {译}
    卫星导航定位探空系统-地面接收机
    China National Standards
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    GB/T 34877.4-2024 Industrial fans-Determination of sound power level of fans under standard laboratory conditions-Part 4: Sound intensity method {译}
    工业风机-标准实验室条件下风机声功率级的测定-第4部分:声强法
    China National Standards
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    GB/T 44038-2024 Vehicle reversing warning sound requirements and test methods {译}
    车辆倒车提示音要求及试验方法
    China National Standards
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    GB/T 43944-2024 Ship interior materials =Measuring method for weighted sound insulation index of materials {译}
    船舶内装材料计权隔声指数测量方法
    China National Standards
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    GB/T 43537-2023 sound system equipment Headphones and personal music players Maximum sound pressure level measurement method {译}
    声系统设备 耳机及个人音乐播放器 最大声压级测量方法
    China National Standards
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    GB/T 34877.2-2023 Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 2: Reverberation chamber method {译}
    工业风机 标准实验室条件下风机声功率级的测定 第2部分:混响室法
    China National Standards
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    GB/T 34877.1-2023 Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 1: General requirements {译}
    工业风机 标准实验室条件下风机声功率级的测定 第1部分:通用要求
    China National Standards
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    GB/T 6881-2023 Acoustics - Determination of sound power level and sound energy level of noise sources by sound pressure method - Reverberation chamber precision method {译}
    声学 声压法测定噪声源声功率级和声能量级 混响室精密法
    China National Standards
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    GB/T 43073-2023 Pneumatics - Test method for measuring sound pressure levels of exhaust mufflers {译}
    气动 测量排气消声器声压级的试验方法
    China National Standards
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    GB/T 42552.1-2023 Acoustics - Laboratory method for measuring impact sound improvement of cladding with small slab modules - Part 1: Heavy dense slabs {译}
    声学 小楼板模块测量覆面层撞击声改善量的实验室方法 第1部分:重质密实楼板
    China National Standards
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    GB/T 42758-2023 Advanced sound system for program production {译}
    用于节目制作的先进声音系统
    China National Standards
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    GB/T 21228.2-2023 Acoustics - Surface sound scattering properties - Part 2: Free-field directional diffusion coefficient measurement {译}
    声学 表面声散射特性 第2部分:自由场方向性扩散系数测量
    China National Standards
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    GB/T 3785.2-2023 Electroacoustics - sound level meters - Part 2: Type evaluation tests {译}
    电声学 声级计 第2部分:型式评价试验
    China National Standards
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    GB/T 3785.1-2023 Electroacoustics - sound level meters - Part 1: Specifications {译}
    电声学 声级计 第1部分:规范
    China National Standards
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    GB/T 42553-2023 Electroacoustics - Method for determining free-field response corrections for sound level meters {译}
    电声学 确定声级计自由场响应修正值的方法
    China National Standards
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    GB/T 1094.101-2023 Power transformers - Part 101: Determination of sound levels - Application guidelines {译}
    电力变压器 第101部分:声级测定 应用导则
    China National Standards
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    GB/T 16731-2023 Classification of sound-absorbing performance of building sound-absorbing products {译}
    建筑吸声产品的吸声性能分级
    China National Standards
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    GB/T 42395.1-2023 Ergonomics - sound quality limits and test methods for noise from household appliances - Part 1: Refrigerators {译}
    人类工效学 家电噪声声品质限值和测试方法 第1部分:冰箱
    China National Standards
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    GB/T 19889.7-2022 Acoustics - Measurement of sound insulation of buildings and building components - Part 7: In situ measurement of impact sound insulation {译}
    声学 建筑和建筑构件隔声测量 第7部分:撞击声隔声的现场测量
    China National Standards
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    GB/T 3222.2-2022 Acoustics—Description, measurement and assessment of environmental noise—Part 2: Determination of sound pressure levels
    声学 环境噪声的描述、测量与评价 第2部分:声压级测定
    China National Standards
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    GB/T 17248.1-2022 Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions
    声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则
    China National Standards
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    GB/T 19889.2-2022 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2 : Determination and application of measurement uncertainties
    声学 建筑和建筑构件隔声测量 第2部分:测量不确定度评定和应用
    China National Standards
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    GB/T 41283.1-2022 Acoustics soundscape Part 1: Definition and Conceptual Framework {译}
    声学 声景观 第1部分:定义和概念性框架
    China National Standards
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    GB/T 1094.10-2022 Power transformers - Part 10: Determination of sound levels {译}
    电力变压器 第10部分:声级测定
    China National Standards
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    GB/T 41993-2022 sound signaling devices for household and similar purposes {译}
    家用和类似用途的声音信号装置
    China National Standards
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    GB/T 41890.1-2022 Ships and marine technology—Model test methods for propeller cavitation noise during ship design—Part 1: sound source level assessment {译}
    船舶与海上技术 船舶设计过程中螺旋桨空化噪声模型试验方法 第1部分:声源级评估
    China National Standards
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    GB/T 40324-2021 Non-destructive testing—Testing method for large diameter round bars by focused ultrasound
    无损检测 大直径圆棒聚焦超声检测方法
    China National Standards
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    GB/T 39796-2021 Test method for airbone sound insulating properties of glass used on multipe units
    动车组玻璃隔声性能试验方法
    China National Standards
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    GB/T 19322.1-2021 Small craft -- Airborne sound emitted by powered recreational craft -- Part 1: Pass-by measurement procedures
    小艇 机动游艇空气噪声 第1部分:通过测量程序
    China National Standards
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    GB/T 39088-2020 Ships and marine technology—sound reception systems
    船舶和海上技术 声响接收系统
    China National Standards
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    GB/T 38811-2020 Metallic materials—Residual stress—Method of sound beam control
    金属材料 残余应力 声束控制法
    China National Standards
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    GB/T 39526-2020 Classification and test method for airborne sound insulation performance of curtain wall
    建筑幕墙空气声隔声性能分级及检测方法
    China National Standards
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    GB/T 18852-2020 Non-destructive testing—Ultrasonic testing—Reference blocks and test procedures for the characterization of contact probe sound beams
    无损检测 超声检测 测量接触探头声束特性的参考试块和方法
    China National Standards
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    GB/T 30269.304-2019 Information technology—Sensor networks—Part 304:Communication and information exchange:Technical requirements of soundwave communication system
    信息技术 传感器网络 第304部分:通信与信息交换:声波通信系统技术要求
    China National Standards
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    GB/T 5494-2019 Inspection of grain and oils—Determination of foreign matter and unsound kernels of grain and oilseeds
    粮油检验 粮食、油料的杂质、不完善粒检验
    China National Standards
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    GB/T 51335-2018 sound barrier structure technical standard
    声屏障结构技术标准
    China National Standards
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    GB/T 17248.2-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections
    声学-机器和设备发射的噪声-在一个反射面上方可忽略环境修正的近似自由场测定工作位置和其他指定位置的发射声压级
    China National Standards
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    GB/T 17248.3-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections
    声学-机器和设备发射的噪声-采用近似环境修正测定工作位置和其他指定位置的发射声压级
    China National Standards
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    GB/T 17248.5-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections
    声学-机器和设备发射的噪声-采用准确环境修正测定工作位置和其他指定位置的发射声压级
    China National Standards
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    GB/T 3785.3-2018 Electroacoustics—sound level meters—Part 3: Periodic tests
    电声学 声级计 第3部分:周期试验
    China National Standards
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    GB/T 6881.2-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for small movable sources in reverberant fields—Comparison method for a hard-walled test room
    声学 声压法测定噪声源声功率级和声能量级 混响场内小型可移动声源工程法 硬壁测试室比较法
    China National Standards
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    GB/T 12060.16-2017 sound system equipment—Part 16: Objective rating of speech intelligibility by speech transmission index
    声系统设备 第16部分:通过语音传输指数客观评价言语可懂度
    China National Standards
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    GB/T 34877.3-2017 Industrial fans—Determination of fan sound power levels under standardized laboratory conditions—Part3:Enveloping surface methods
    工业风机 标准实验室条件下风机声功率级的测定 第3部分:包络面法
    China National Standards
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    GB/T 34834-2017 Acoustics—Framework for calculating a distribution of sound exposure levels for impulsive sound events for the purposes of environmental noise assessment
    声学 环境噪声评价中脉冲声事件暴露声级分布的计算方法
    China National Standards
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    GB/T 34562-2017 Woolen products for sound absorption and thermal insulation
    羊毛吸声绝热制品
    China National Standards
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    GB/T 34388-2017 Foundry machinery—Noise measurement method of sound power levels
    铸造机械 噪声声功率级测量方法
    China National Standards
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    GB/T 19322.2-2017 Small craft—Airborne sound emitted by powered recreational craft—Part 2: Sound assessment using reference craft
    小艇 机动游艇空气噪声 第2部分:用标准艇进行噪声评估
    China National Standards
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    GB/T 19322.3-2017 Small craft—Airborne sound emitted by powered recreational craft—Part 3: Sound assessment using calculation measurement procedures
    小艇 机动游艇空气噪声 第3部分:用计算和测量程序进行噪声评估
    China National Standards
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    GB/T 33928-2017 Reciprocating internal combustion engines—Measurement method for exhaust silencers—sound power level of exhaust noise and insertion loss using sound pressure and power loss ratio
    往复式内燃机 排气消声器测量方法 声压法排气噪声声功率级和插入损失及功率损失比
    China National Standards
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    GB/T 33981-2017 Standard practice for the measurement of sound pressure levels on high-voltage alternating current circuit-breakers
    高压交流断路器声压级测量的标准规程
    China National Standards
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    GB/T 33771-2017 sound system equipment—Electroacoustical transducers—Measurement of suspension parts
    声系统设备 电声换能器 悬置部件的测量
    China National Standards
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    GB/T 33769-2017 sound system equipment—Electroacoustical transducers—Measurement of large signal parameters
    声系统设备 电声换能器 大信号参数的测量
    China National Standards
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    GB/T 12060.1-2017 sound system equipment—Part 1:General
    声系统设备 第1部分:概述
    China National Standards
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    GB/T 33856-2017 Methods of measurement for main characteristics of equipments of sound systems for emergency purposes
    应急声系统设备主要性能测试方法
    China National Standards
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    GB/T 33620-2017 Textiles—Testing and evaluation of sound absorption property
    纺织品 吸音性能的检测和评价
    China National Standards
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    GB/T 33800-2017 Ships and marine technology—Ship recycling management systems—Specifications for management systems for safe and environmentally sound ship recycling facilites
    船舶与海上技术 拆船管理体系 拆船厂安全与环境无害化管理体系规范
    China National Standards
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    GB/T 1859.4-2017 Reciprocating internal combustion engines—Measurement of sound power levels using sound pressure—Part 4:Survey method using a reference sound source
    往复式内燃机 声压法声功率级的测定 第4部分:使用标准声源简易法
    China National Standards
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    GB/T 22036-2017 Coast-by methods for measurement of tyre-to-road sound emission
    轮胎惯性滑行通过噪声测试方法
    China National Standards
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    GB/T 3768-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane
    声学 声压法测定噪声源声功率级和声能量级 采用反射面上方包络测量面的简易法
    China National Standards
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    GB/T 19889.18-2017 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 18: Laboratory measurement of sound generated by rainfall on building elements
    声学 建筑和建筑构件隔声测量 第18部分:建筑构件雨噪声隔声的实验室测量
    China National Standards
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    GB/T 14365-2017 Acoustics—Measurements of sound pressure level emitted by stationary road vehicles
    声学 机动车辆定置噪声声压级测量方法
    China National Standards
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    GB/T 27992.3-2016 Instruments for water-depth measurement—Part 3: Echo sounder
    水深测量仪器 第3部分:超声波测深仪
    China National Standards
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    GB/T 3767-2016 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for an essentially free field over a reflecting plane
    声学 声压法测定噪声源声功率级和声能量级 反射面上方近似自由场的工程法
    China National Standards
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    GB/T 32524.2-2016 Acoustics—Determination of sound power level and directivity character of power capacitor using sound pressure—Part 2: Engineering methods for an essentially free field over a reflecting plane
    声学 声压法测定电力电容器单元的声功率级和指向特性 第2部分:反射面上方近似自由场的工程法
    China National Standards
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    GB/T 32524.1-2016 Acoustics—Determination of sound power level and directivity character of power capacitor unit using sound pressure—Part 1: Precision method for hemi-anechoic rooms
    声学 声压法测定电力电容器单元的声功率级和指向特性 第1部分:半消声室精密法
    China National Standards
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    GB/T 32523-2016 Acoustics—Measurement of sound pressure reflection coefficient, sound pressure transmission coefficient and absorption coefficient for underwater acoustical material sample—Travelling wave tube method
    声学 水声材料样品声压反射系数、声压透射系数和吸声系数的测量 行波管法
    China National Standards
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    GB/T 6882-2016 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Precision methods for anechoic rooms and hemi-anechoic rooms
    声学 声压法测定噪声源声功率级和声能量级 消声室和半消声室精密法
    China National Standards
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    GB/T 16296.2-2016 Acoustics—Audiometric test methods—Part 2: sound-field audiometry with pure-tone and narrow-band test signals
    声学 测听方法 第2部分:用纯音及窄带测试信号的声场测听
    China National Standards
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    GB/T 1859.3-2015 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 3: Precision methods for hemi-anechoic rooms
    往复式内燃机 声压法声功率级的测定 第3部分:半消声室精密法
    China National Standards
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    GB/T 1859.2-2015 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 2: Survey method
    往复式内燃机 声压法声功率级的测定 第2部分:简易法
    China National Standards
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    GB/T 1859.1-2015 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 1: Engineering method
    往复式内燃机 声压法声功率级的测定 第1部分:工程法
    China National Standards
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    GB/T 13919-2015 35mm cinematography—Technical specification of magnetic sound test film
    35mm电影 磁性声带检验片技术规范
    China National Standards
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    GB/T 31976-2015 Aluminium alloy sheets used for sound-absorbing composite panel with through-hole
    复合通孔吸声用铝合金板材
    China National Standards
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    GB/T 14255-2015 Household sewing machines head—Method of sound power levels of noise emitted
    家用缝纫机机头 噪声声功率级的测试方法
    China National Standards
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    GB/T 31884-2015 Automatic detection system of tire/pavement noise using the on-board sound intensity method
    车载式轮胎路面噪声自动测试系统
    China National Standards
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    GB/T 30649-2014 Rubber Articles for sound barriers
    声屏障用橡胶件
    China National Standards
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    GB/T 31004.3-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 3: Laboratory measurements at low frequencies
    声学 建筑和建筑构件隔声声强法测量 第3部分:低频段的实验室测量
    China National Standards
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    GB/T 31004.2-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 2: Field measurements
    声学 建筑和建筑构件隔声声强法测量 第2部分:现场测量
    China National Standards
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    GB/T 31004.1-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 1: Laboratory measurements
    声学 建筑和建筑构件隔声声强法测量 第1部分:实验室测量
    China National Standards
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    GB/T 17697-2014 Acoustics―Determination of sound power radiated into a duct by fans and other air-moving devices―In-duct method
    声学 风机和其它通风设备辐射入管道的声功率测定 管道法
    China National Standards
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    GB/T 30500-2014 Ultrasonic gas flow meter performance online audit―Method using speed of sound checking
    气体超声流量计使用中检验 声速检验法
    China National Standards
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    GB/T 12060.7-2013 sound system equipment—Part 7:Methods of measurement on headphones and earphones
    声系统设备 第7部分:头戴耳机和耳机测量方法
    China National Standards
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    GB 50949-2013 Construction code for sound reinforcement system
    扩声系统工程施工规范
    China National Standards
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    GB 13837-2012 sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement
    声音和电视广播接收机及有关设备 无线电骚扰特性 限值和测量方法
    China National Standards
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    GB/T 9374-2012 Basic parameters for sound broadcasting receivers
    声音广播接收机基本参数
    China National Standards
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    GB/T 13187-2012 Magnetic tape sound recording and reproducing systems - General conditions and requirements
    磁带录放音系统 一般条件与要求
    China National Standards
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    GB/T 12060.4-2012 sound system equipment - Part 4: Methods of measurement for microphones
    声系统设备 第4部分:传声器测量方法
    China National Standards
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    GB/T 12060.11-2012 sound system equipment - Part 11:Application of connectors for the interconnection of sound system equipment
    声系统设备 第11部分:声系统设备互连用连接器的应用
    China National Standards
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    GB/T 17249.3-2012 Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 3: sound propagation and noise prediction in workrooms
    声学 低噪声工作场所设计指南 第3部分:工作间内的声传播和噪声预测
    China National Standards
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    GB/T 17147-2012 Measurement of audio-frequency noise voltage level in sound broadcasting
    声音广播中音频噪声电平的测量
    China National Standards
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    GB/T 27992.1-2011 Water depth finding equipment - Part 1:Hydrologic sounding rod
    水深测量仪器 第1部分:水文测杆
    China National Standards
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    GB/Z 27764-2011 Acoustics - Determination of sound transmission loss in impedance tubes - Transfer matrix method
    声学 阻抗管中传声损失的测量 传递矩阵法
    China National Standards
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    GB/T 9029-2011 Methods of the measurement of speed fluctuations in sound recording and reproducing equipment
    录放音设备抖晃测量方法
    China National Standards
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    GB/T 27763-2011 Acoustics - Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance
    声学 评价工作间声学性能的空间声场分布曲线的测量方法及参量表述
    China National Standards
    sound

    English PDF
    GB/T 2018-2011 Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape
    磁带录音机测量方法
    China National Standards
    sound

    English PDF
    GB/T 14369-2011 Acoustics - Measurement methods of insertion loss,echo reduction and sound absorption coefficient for underwater acoustical material samples
    声学 水声材料样品插入损失、回声降低和吸声系数的测量方法
    China National Standards
    sound

    English PDF
    GB/T 12060.9-2011 sound system equipment - Part 9: Methods of measurement for artificial reverberation, time delay and frequency shift equipment
    声系统设备 第9部分:人工混响、时间延迟和移频装置测量方法
    China National Standards
    sound

    English PDF
    GB/T 4959-2011 Methods of measurement for the characteristics of sound reinforcement in auditoria
    厅堂扩声特性测量方法
    China National Standards
    sound

    English PDF
    GB/T 28049-2011 Code for sound reinforcement system design of auditorium, gymnasiums and stadium
    厅堂、体育场馆扩声系统设计规范
    China National Standards
    sound

    English PDF
    GB/T 28048-2011 Code for acceptance of quality of sound reinforcement system of auditorium gymnasium and stadium
    厅堂、体育场馆扩声系统验收规范
    China National Standards
    sound

    English PDF
    GB/T 28047-2011 Method of listening evaluation of sound reinforcement of auditorium gymnasium and stadium
    厅堂、体育场馆扩声系统听音评价方法
    China National Standards
    sound

    English PDF
    GB/T 12060.5-2011 sound system equipment - Part 5: Methods of measurement for main characteristics of loudspeakers
    声系统设备 第5部分:扬声器主要性能测试方法
    China National Standards
    sound

    English PDF
    GB/T 12060.3-2011 sound system equipment - Part 3: Methods of measurement on audio amplifiers
    声系统设备 第3部分:声频放大器测量方法
    China National Standards
    sound

    English PDF
    GB/T 12060.2-2011 sound system equipment - Part 2: Explanation of general terms and calculation methods
    声系统设备 第2部分:一般术语解释和计算方法
    China National Standards
    sound

    English PDF
    GB/T 12060.13-2011 sound system equipment-Part 13:Listening tests on loudspeakers
    声系统设备 第13部分:扬声器听音试验
    China National Standards
    sound

    English PDF
    GB/T 1346-2011 Test methods for water requirement of normal consistency, setting time and soundness of the portland cement
    水泥标准稠度用水量、凝结时间、安定性检验方法
    China National Standards
    sound

    English PDF
    GB/T 15952-2010 Electroacoustics - Specifications for personal sound exposure meters
    电声学 个人声暴露计规范
    China National Standards
    sound

    English PDF
    GB/T 25615-2010 Earth-moving machinery - Determination of emission sound pressure level at operator’s position - Dynamic test conditions
    土方机械 司机位置发射声压级的测定 动态试验条件
    China National Standards
    sound

    English PDF
    GB/T 25614-2010 Earth-moving machinery - Determination of sound power level - Dynamic test conditions
    土方机械 声功率级的测定 动态试验条件
    China National Standards
    sound

    English PDF
    GB/T 25613-2010 Earth-moving machinery - Determination of emission sound pressure level at operator’s position - Stationary test conditions
    土方机械 司机位置发射声压级的测定 定置试验条件
    China National Standards
    sound

    English PDF
    GB/T 25612-2010 Earth-moving machinery - Determination of sound power level - Stationary test conditions
    土方机械 声功率级的测定 定置试验条件
    China National Standards
    sound

    English PDF
    GB/T 25371-2010 Foundry machinery - Measurement method of sound pressure level
    铸造机械 噪声声压级测量方法
    China National Standards
    sound

    English PDF
    GB/T 10491-2010 Noise criteria and sound measurement procedures for aero-derivative gas turbines turnkey installations
    航空派生型燃气轮机成套设备噪声值及测量方法
    China National Standards
    sound

    English PDF
    GB/Z 25425-2010 Declaration of apparent sound power level and tonality values for the wind turbine
    风力发电机组 公称视在声功率级和音值
    China National Standards
    sound

    English PDF
    GB/T 3785.2-2010 Electroacoustics - sound level meters - Part 2: Pattern evaluation tests
    电声学 声级计 第2部分:型式评价试验
    China National Standards
    sound

    English PDF
    GB/T 3785.1-2010 Electroacoustics - sound level meters - Part 1: Specifications
    电声学 声级计 第1部分:规范
    China National Standards
    sound

    English PDF
    GB/T 19889.14-2010 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 14: Guidelines for special situations in the field
    声学 建筑和建筑构件隔声测量 第14部分:特殊现场测量导则
    China National Standards
    sound

    English PDF
    GB/T 15173-2010 Electroacoustics - sound calibrators
    电声学 声校准器
    China National Standards
    sound

    English PDF
    GB/Z 25101-2010 Content Delivery and Rights Management - Functional requirments for identifiers and descriptors for use in the music,film,video,sound recording and publishing industries
    音乐、电影、视频、录音和出版产业内容传递与权益管理标识符和描述符的功能要求
    China National Standards
    sound

    English PDF
    GB 50118-2010 Code for design of sound insulation of civil buildings
    民用建筑隔声设计规范
    China National Standards
    sound

    English PDF
    GB/T 24210-2009 Test method for the elastis modulus of whole graphite electrodes - Velocity of sound
    整体石墨电极弹性模量试验 声速法
    China National Standards
    sound

    English PDF
    GB/T 12303-2009 Measurement of sound pressure level for sound signal appliances by seagoing vessel
    海船声号器具的声压级测量
    China National Standards
    sound

    English PDF
    GB/T 8016-2009 Marine echo-sounding equipment
    船用回声测深设备
    China National Standards
    sound

    English PDF
    GB/T 23282-2009 Metal forming machinery - Noise measurement method of sound power levels
    锻压机械噪声声功率级测量方法
    China National Standards
    sound

    English PDF
    GB/T 23281-2009 Metal forming machinery -noise measurement method of sound pressure levels
    锻压机械噪声声压级测量方法
    China National Standards
    sound

    English PDF
    GB/T 19322-2008 Small craft - Measurement of airborne sound emitted by powered recreational craft
    小艇 机动游艇空气噪声的测定
    China National Standards
    sound

    English PDF
    GB/T 5500-2008 Inspection of grain and oils - Determination of sound matter yield of sweet potato flakes
    粮油检验 甘薯片纯质率检验
    China National Standards
    sound

    English PDF
    GB/T 5494-2008 Inspection of grain and oils - Determination of foreign matter and unsound kernels of grain and oilseeds
    粮油检验 粮食、油料的杂质、不完善粒检验
    China National Standards
    sound

    English PDF
    GB/T 16769-2008 Metal-cutting machine tools - Measurement method of sound pressure level
    金属切削机床 噪声声压级测量方法
    China National Standards
    sound

    English PDF
    GB/T 8485-2008 The graduation and test for airborne sound insulating properties of windows and doors
    建筑门窗空气声隔声性能分级及检测方法
    China National Standards
    sound

    English PDF
    GB/T 4854.5-2008 Acoustics - Reference zero for the calibration of audiometric equipment- Part 5: Reference equivalent threshold sound pressure levels for pure tone in the frequency range 8 kHz to 16 kHz
    声学 校准测听设备的基准零级 第5部分:8kHz-16kHz频率范围纯音基准等效阈声压级
    China National Standards
    sound

    English PDF
    GB/T 6882-2008 Acoustics - Determination of sound power levels of noise sources using pressure - Precision methods for anechoic and hemi-anechoic rooms
    声学 声压法测定噪声源声功率级 消声室和半消声室精密法
    China National Standards
    sound

    English PDF
    GB/T 16538-2008 Acoustics - Determination of sound power levels of noise sources using sound pressure - Comparison method in situ
    声学 声压法测定噪声源声功率级 现场比较法
    China National Standards
    sound

    English PDF
    GB/T 9069-2008 Determination of sound power level for noise emitted by reciprocating pump - Engineering method
    往复泵噪声声功率级的测定 工程法
    China National Standards
    sound

    English PDF
    GB/T 22150-2008 Relative timing of sound and vision for broadcasting
    电视广播声音和图像的相对定时
    China National Standards
    sound

    English PDF
    GB/T 1094.101-2008 Power transformers - Part 10.1: Determination of sound levels - Application guide
    电力变压器 第10.1部分: 声级测定 应用导则
    China National Standards
    sound

    English PDF
    GB/T 9383-2008 sound and television broadcast receivers and associated equipment-immunity characteristics - Limits and methods of measurement
    声音和电视广播接收机及有关设备抗扰度 限值和测量方法
    China National Standards
    sound

    English PDF
    GB/T 22036-2008 Coast-by methods for measurement of tyre-to-road sound emission
    轮胎惯性滑行通过噪声测试方法
    China National Standards
    sound

    English PDF
    GB/T 8586-2007 The technical requirements of operational frequency distribution and anti-interference of sound for fishfinders
    探鱼仪工作频率分配及其防止声波干扰技术条件
    China National Standards
    sound

    English PDF
    GB/T 4854.8-2007 Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tone and circumaural earphones
    声学 校准测听设备的基准零级 第8部分:耳罩式耳机纯音基准等效阈声压级
    China National Standards
    sound

    English PDF
    GB/T 21229-2007 Acoustics - Determination of sound power levels of noise from air-terminal devices,air-terminal units,dampers and valves by measurement in a reverberation room
    声学 风道末端装置、末端单元、风道闸门和阀噪声声功率级的混响室测定
    China National Standards
    sound

    English PDF
    GB/T 21228.1-2007 Acoustics - sound-scattering properties of surfaces - Part 1: Measurement of the random-incidence scattering coefficient in a reverberation room
    声学 表面声散射特性 第1部分:混响室中无规入射声散射系数测量
    China National Standards
    sound

    English PDF
    GB/T 17248.6-2007 Acoustics - Noise emitted by machinery and equipment - Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity
    声学 机器和设备发射的噪声 声强法现场测定工作位置和其它指定位置发射声压级的工程法
    China National Standards
    sound

    English PDF
    GB/T 21155-2007 Earth-moving machinery - Machine-mounted forward and reverse audible warning alarm - sound test method
    土方机械 前进和倒退音响报警 声响试验方法
    China National Standards
    sound

    English PDF
    GB/T 19889.8-2006 Acoustics―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
    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
    China National Standards
    sound

    English PDF
    GB/T 19889.5-2006 Acoustics―Measurement of sound insulation in buildings and of building elements―Part 5: Field measurements of airborne sound insulation of facade elements and facades
    声学 建筑和建筑构件隔声测量 第5部分:外墙构件和外墙空气声隔声的现场测量
    China National Standards
    sound

    English PDF
    GB/T 19889.10-2006 Acoustics―Measurement of sound insulation in buildings and of building elements―Part 10:Laboratory measurements of airborne sound insulation of small building elements
    声学 建筑和建筑构件隔声测量 第10部分: 小建筑构件空气声隔声的实验室测量
    China National Standards
    sound

    English PDF
    GB/T 14367-2006 Acoustics―Determination of sound power levels of noise sources―Guidelines for the use of basic standards
    声学 噪声源声功率级的测定 基础标准使用指南
    China National Standards
    sound

    English PDF
    GB/T 20248-2006 Acoustics - Measurement of sound pressure levels in the interior of aircraft during flight
    声学 飞行中飞机舱内声压级的测量
    China National Standards
    sound

    English PDF
    GB/T 20247-2006 Acoustics - Measurement of sound absorption in a reverberation room
    声学 混响室吸声测量
    China National Standards
    sound

    English PDF
    GB/T 20246-2006 Acoustics - Determination of sound power levels of multisource industrial plants for evaluation of sound pressure levels in the environment - Engineering method
    声学 用于评价环境声压级的多声源工厂的声功率级测定 工程法
    China National Standards
    sound

    English PDF
    GB/T 16404.3-2006 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measurement by scanning
    声学 声强法测定噪声源声功率级 第3部分:扫描测量精密法
    China National Standards
    sound

    English PDF
    GB 50371-2006 Code for sound reinforcement system design of auditorium
    厅堂扩声系统设计规范
    China National Standards
    sound

    English PDF
    GB/T 6404.1-2005 Acceptance code for gear units-Part1:Test code for airborne sound
    齿轮装置的验收规范 第1部分:空气传播噪声的试验规范
    China National Standards
    sound

    English PDF
    GB/T 19890-2005 Acoustics-High intensity focused ultrasound(HIFU)measurements of acoustic power and field characteristics
    声学 高强度聚焦超声(HIFU)声功率和声场特性的测量
    China National Standards
    sound

    English PDF
    GB/T 19889.7-2005 Acoustics-Measurement of sound insulation in buildings and of building elements-Part 7:Field measurements of impact sound insulation of floors
    声学 建筑和建筑构件隔声测量 第7部分:楼板撞击声隔声的现场测量
    China National Standards
    sound

    English PDF
    GB/T 19889.6-2005 Acoustics-Measurement of sound insulation in buildings and of building elements-Part 6:Laboratory measurements of impact sound insulation of floors
    声学 建筑和建筑构件隔声测量 第6部分:楼板撞击声隔声的实验室测量
    China National Standards
    sound

    English PDF
    GB/T 19889.4-2005 Acoustics-Measurement of sound insulation in buildings and of building elements-Part4:Field measurements of airborne sound insulation between rooms
    声学 建筑和建筑构件隔声测量 第4部分:房间之间空气声隔声的现场测量
    China National Standards
    sound

    English PDF
    GB/T 19889.3-2005 Acoustics-Measurement of sound insulation in buildings and of building elements-Part 3:Laboratory measurements of airborne sound insulation of building elements
    声学 建筑和建筑构件隔声测量 第3部分:建筑构件空气声隔声的实验室测量
    China National Standards
    sound

    English PDF
    GB/T 19889.2-2005 Acoustics-Measurement of sound insulation in buildings and of building elements-Part2:Determination,verification and application of precision data
    声学 建筑和建筑构件隔声测量 第2部分:数据精密度的确定、验证和应用
    China National Standards
    sound

    English PDF
    GB/T 19889.1-2005 Acoustics-Measurement of sound insulation in buildings and of building elements-Part 1:Requirements for laboratory test facilities with suppressed flanking transmission
    声学 建筑和建筑构件隔声测量 第1部分:侧向传声受抑制的实验室测试 设施要求
    China National Standards
    sound

    English PDF
    GB/T 19888.1-2005 Acoustics-Stationary audible warning devices used outdoors-Part 1:Field measurements for determination of sound emission quantities
    声学 户外用固定式听觉报警器 第1部分:声发射量的现场测定
    China National Standards
    sound

    English PDF
    GB/T 19887-2005 Acoustics-Measurement of the in situ sound attenuation of a removable screen
    声学 可移动屏障声衰减的现场测量
    China National Standards
    sound

    English PDF
    GB/T 19885-2005 Acoustics-Determination of sound insulation performance of cabins-laborartory and in situ measurements
    声学 隔声间的隔声性能测定 实验室和现场测量
    China National Standards
    sound

    English PDF
    GB 50121-2005 Standard for assessment of building sound insulation
    建筑隔声评价标准
    China National Standards
    sound

    English PDF
    GB/T 7584.1-2004 Acoustics--Hearing protectors--Part 1:Subjective method for the measurement of sound attenuation
    声学 护听器 第1部分:声衰减测量的主观方法
    China National Standards
    sound

    English PDF
    GB/T 4854.1-2004 Acoustics--Reference zero for the calibration of audiometric equipment--Part1:Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
    声学 校准测听设备的基准零级 第1部分:压耳式耳机纯音基准等效阈声压级
    China National Standards
    sound

    English PDF
    GB/T 19513-2004 Acoustics--Measurement ofoffice screen sound attenuation under specific laboratory conditions
    声学 规定实验室条件下办公室屏障声衰减的测量
    China National Standards
    sound

    English PDF
    GB/T 18696.1-2004 Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 1:Method using standing wave ratio
    声学 阻抗管中吸声系数和声阻抗的测量 第1部分:驻波比法
    China National Standards
    sound

    English PDF
    GB/T 4980-2003 Determination of sound level for noise emitted by displacement compressors
    容积式压缩机噪声的测定
    China National Standards
    sound

    English PDF
    GB/T 1094.10-2003 Power transformers--Part 10: Determination of sound levels
    电力变压器 第10部分:声级测定
    China National Standards
    sound

    English PDF
    GB/T 4129-2003 Acoustics--Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
    声学 用于声功率级测定的标准声源的性能与校准要求
    China National Standards
    sound

    English PDF
    GB/T 7967-2002 Acoustics--High-power characteristics of underwater sound projectors and their measurements
    声学 水声发射器的大功率特性和测量
    China National Standards
    sound

    English PDF
    GB/T 7965-2002 Acoustics--Measurement of underwater sound trans-ducers
    声学 水声换能器测量
    China National Standards
    sound

    English PDF
    GB/T 6881.3-2002 Acoustics--Determination of sound power levels of noise sources-using sound pressure--Engineering methods for small,movable sources in reverberant fields--Part 2:Methods for special reverberation test rooms
    声学 声压法测定噪声源声功率级 混响场中小型可移动声源工程法 第2部分:专用混响测试室法
    China National Standards
    sound

    English PDF
    GB/T 6881.2-2002 Acoustics--Determination of sound power levels of noise sources--Engineering methods for small,movable sources in reverberant field--Part 1:Comparison method for hard-walled test rooms
    声学 声压法测定噪声源声功率级 混响场中小型可移动声源工程法 第1部分:硬壁测试室比较法
    China National Standards
    sound

    English PDF
    GB/T 6881.1-2002 Acoustics--Determination of sound power levels of noise sources using sound pressure--Precision methods for reverberation rooms
    声学 声压法测定噪声源声功率级 混响室精密法
    China National Standards
    sound

    English PDF
    GB/T 18699.2-2002 Acoustics--Determination of sound insulation performances of enclosures--Part 2:Measurements in situ (for acceptance and verification purposes)
    声学 隔声罩的隔声性能测定 第2部分:现场测量(验收和验证用)
    China National Standards
    sound

    English PDF
    GB/T 18699.1-2002 Acoustics--Determination of sound insulation performances of enclosures--Part 1:Measurements under laboratory conditions (for declaration purposes)
    声学 隔声罩的隔声性能测定 第1部分:实验室条件下测量(标示用)
    China National Standards
    sound

    English PDF
    GB/T 18696.2-2002 Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 2:Transfer function method
    声学 阻抗管中吸声系数和声阻抗的测量 第2部分:传递函数法
    China National Standards
    sound

    English PDF
    GB/T 18694-2002 Non-destructive testing--Ultrasonic inspection--Characterization of search unit and sound field
    无损检测 超声检验 探头及其声场的表征
    China National Standards
    sound

    English PDF
    GB 13836-2000 Cabled distributionsystems for television and sound signals--Part 2:Electromagnetic compatibility of equipment
    电视和声音信号电缆分配系统 第2部分:设备的电磁兼容
    China National Standards
    sound

    English PDF
    GB/T 4639-2000 Cinematography--Monophonic 35mm negative photographic sound record on 35 mm motion-picture film--Position and maximum width dimensions
    35mm单声道电影光学声底片上声迹的位置和最大宽度尺寸
    China National Standards
    sound

    English PDF
    GB/T 18022-2000 Acoustics--Methods for measuring the longitudinal sound speed and attenuation coefficient of rubbers and plastics in the frequency range 1 MHz to 10 MHz
    声学 1~10 MHz频率范围内橡胶和塑料纵波声速与衰减系数的测量方法
    China National Standards
    sound

    English PDF
    GB/T 17248.1-2000 Acoustics--Noise emitted by machinery and equipment--Guidelines forthe use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions
    声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则
    China National Standards
    sound

    English PDF
    GB/T 17247.1-2000 Acoustics--Attenuation of sound during propagation outdoors--Part 1:Calculation of the absorption of sound by the atmosphere
    声学 户外声传播衰减 第1部分:大气声吸收的计算
    China National Standards
    sound

    English PDF
    GB/T 4311-2000 Technical specifications for FM sound broadcasting at VHF
    米波调频广播技术规范
    China National Standards
    sound

    English PDF
    GB/T 7584.2-1999 Acoustics--Hearing protectors--Part 2:Estimation of effective A-weighted sound pressure levels when hearing protectors are worn
    声学 护听器 第2部分:戴护听器时有效的A计权声压级估算
    China National Standards
    sound

    English PDF
    GB/T 17248.5-1999 Acoustics--Noise emitted by machinery and equipment--Measurement of emission sound pressure levels at a work station and at other specified positions--Method requiring environmental corrections
    声学 机器和设备发射的噪声 工作位置和其他指定位置发射声压级的测量 环境修正法
    China National Standards
    sound

    English PDF
    GB/T 17248.3-1999 Acoustics--Noise emitted by machinery and equipment--Measurement of emission sound pressure levels at a work station and at other specified positions--Survey method in situ
    声学 机器和设备发射的噪声 工作位置和其他指定位置发射声压级的测量 现场简易法
    China National Standards
    sound

    English PDF
    GB/T 17248.2-1999 Acoustics--Noise emitted by machinery and equipment--Measurement of emission sound pressure levels at a work station and at otherspecified positions--Engineering method in an essentially free field over a reflecting plane
    声学 机器和设备发射的噪声 工作位置和其他指定位置发射声压级的测量 一个反射面上方近似自由场的工程法
    China National Standards
    sound

    English PDF
    GB/T 16404.2-1999 Acoustics--Determination of sound power levels of noise sources using sound intensity--Part 2:Measurement by scanning
    声学 声强法测定噪声源的声功率级 第2部分:扫描测量
    China National Standards
    sound

    English PDF
    GB/T 17561-1998 Instruments for the measurement of sound intensity--Measurement with pairs of pressure sensing microphones
    声强测量仪 用声压传声器对测量
    China National Standards
    sound

    English PDF
    GB/T 17312-1998 Random-incidence and diffuse-field calibration of sound level meters
    声级计的无规入射和扩散场校准
    China National Standards
    sound

    English PDF
    GB/T 17248.4-1998 Acoustics--Noise emitted by machinery and equipment--Determination of emission sound pressure level at a work station and at other specified position from the sound power level
    声学 机器和设备发射的噪声 由声功率级确定工作位置和其他指定位置的发射声压级
    China National Standards
    sound

    English PDF
    GB/T 17247.2-1998 Acoustics--Attenuation ofsound during propagation outdoors--Part 2:General method of calculation
    声学 户外声传播的衰减 第2部分:一般计算方法
    China National Standards
    sound

    English PDF
    GB/T 4638-1997 Picture image area and photographic sound record on 35mm motion-picture release prints--Position and dimensions
    35mm电影发行拷贝上画面和光学声迹的位置和尺寸
    China National Standards
    sound

    English PDF
    GB/T 16851-1997 sound systems for emergency purposes
    应急声系统
    China National Standards
    sound

    English PDF
    GB 16788-1997 Measurements and limits of immunity of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz
    30 MHz~1GHz 声音和电视信号电缆分配系统抗扰度测量方法和限值
    China National Standards
    sound

    English PDF

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