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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| DY/T 6-2021 |
Technical requirements and measurement methods for sound reproduction equipment for digital movie projection {译} 数字电影放映用还音设备技术要求和测量方法 |
China Film industry
Standards sound |
 English PDF |
| HB 8682-2021 |
General requirements for aircraft cabin sound insulation {译} 飞机机舱隔声通用要求 |
China Aviation Industry
Standards sound |
English PDF |
| HB 8494-2014(2017) |
Design requirements for thermal insulation and sound insulation layers of civil aircraft cabins {译} 民用飞机客舱隔热、隔音层设计要求 |
China Aviation Industry
Standards sound |
English PDF |
| YY/T 1919-2023 |
Test methods for contrast-enhanced ultrasound imaging performance {译} 超声造影成像性能试验方法 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 0767—2023 |
General technical requirements for color ultrasound imaging equipment {译} 彩色超声影像设备通用技术要求 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| HB 8643-2022 |
Test method for flame penetration resistance of sound insulation/heat insulation materials in civil aircraft cabins {译} 民用飞机机舱内部隔音/隔热材料抗火焰烧穿性能试验方法 |
China Aviation Industry
Standards sound |
English PDF |
| HB 8642-2022 |
Test method for flame spread of sound insulation/heat insulation materials inside civil aircraft cabins {译} 民用飞机机舱内部隔音/隔热材料火焰蔓延试验方法 |
China Aviation Industry
Standards sound |
English PDF |
| YY/T 0865.1-2011 |
Ultrasound - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz {译} 超声 水听器 第1部分：40MHz 以下医用超声场的测量和特征描绘 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| NB/T 10734-2021 |
Technical specification for controlled source audio frequency magnetotelluric sounding method for coal {译} 煤炭可控源音频大地电磁测深法技术规程 |
China Energy Industry
Standards sound |
English PDF |
| JC/T 2707-2022 |
sound insulation mortar {译} 隔声砂浆 |
China Building Material Industry
Standards sound |
English PDF |
| JC/T 566-2022 |
Perforated fiber cement board for sound absorption {译} 吸声用穿孔纤维水泥板 |
China Building Material Industry
Standards sound |
English PDF |
| YY/T 1279—2015 |
Three-dimensional ultrasound imaging performance test method {译} 三维超声成像性能试验方法 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 1278—2015 |
Measurement method of sound beam area of transducer of medical ultrasonic equipment {译} 医用超声设备换能器声束面积测量方法 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| GY/T 363-2023 |
3D sound codec and rendering {译} 三维声编解码及渲染 |
China Radio, Film and TV Industry
Standards sound |
English PDF |
| JC/T 2704-2022 |
Polyester fiber decorative sound-absorbing panels {译} 聚酯纤维装饰吸声板 |
China Building Material Industry
Standards sound |
English PDF |
| YD/T 1884-2022 |
Information terminal equipment sound pressure output limit requirements and measurement methods {译} 信息终端设备声压输出限值要求和测量方法 |
China Telecommunication Industry
Standards sound |
English PDF |
| YY/T 0642-2022 |
Ultrasound - Acoustic field characteristics - Test method for determining thermal and mechanical indices of medical diagnostic ultrasound fields {译} 超声 声场特性 确定医用诊断超声场热和机械指数的试验方法 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| SN/T 5548-2022 |
Detection method of fruit moth sound {译} 水果蛀虫声检测方法 |
China Import&Export Inspection Industry
Standards sound |
English PDF |
| WH/T 78.4-2022 |
Performance Safety Part 4: Stage sound Safety{译} {译} 演出安全 第4部分：舞台音响安全 |
China Culture Industry
Standards sound |
English PDF |
| QX/T 609—2021 |
Upper-air meteorological observation L-band secondary wind sounding radar {译} 高空气象观测 L波段二次测风探空雷达 |
China Meteorology Industry
Standards sound |
English PDF |
| YY 9706.262-2021 |
Medical electrical equipment Part 2-62: Particular requirements for basic safety and essential performance of high-intensity ultrasound therapy (HITU) equipment {译} 医用电气设备 第2-62部分：高强度超声治疗（HITU）设备的基本安全和基本性能专用要求 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 1767-2021 |
Ultrasound Power Measurement High Intensity Therapeutic Ultrasound (HITU) Transducers and Systems {译} 超声 功率测量 高强度治疗超声（HITU）换能器和系统 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| QB/T 5645-2021 |
General technical requirements for loop recording sound effects devices{译} {译} 乐句循环录音类音效器通用技术条件 |
China Light Industry Industry
Standards sound |
English PDF |
| JB/T 9953-2020 |
Woodworking machine tools - Noise sound pressure level measurement method {译} 木工机床 噪声声压级测量方法 |
China Machinery Industry
Standards sound |
English PDF |
| MT/T 1187-2020 |
sound level sensor for coal mine {译} 煤矿用声级传感器 |
China Coal Industry
Standards sound |
English PDF |
| JB/T 13935-2020 |
Nondestructive testing instrument Ultrasonic testing Ultrasonic diffraction sound time detector {译} 无损检测仪器 超声检测 超声衍射声时检测仪 |
China Machinery Industry
Standards sound |
English PDF |
| YY/T 1676-2020 |
Ultrasound endoscope {译} 超声内窥镜 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 1671—2020 |
Ultrasound probe puncture stand {译} 超声探头穿刺架 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| SY/T 6492-2020 |
Technical Specification for Verification of sound Velocity Logging Tool {译} 声速测井仪核实技术规范 |
China Oil & Gas Industry
Standards sound |
English PDF |
| YY/T 0774—2019 |
Ultrasound bone densitometer {译} 超声骨密度仪 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 1659—2019 |
General technical requirements for intravascular ultrasound diagnostic equipment {译} 血管内超声诊断设备通用技术要求 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 0448—2019 |
Ultrasound Doppler Fetal Heart Rate Monitor {译} 超声多普勒胎儿心率仪 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| QB/T 2841-2017 |
(Musical instrument and sound device and accuracy level determination) 乐器音准装置及准确度等级判定 |
China Light Industry
Standards sound |
English PDF |
| JJF 1581-2016 |
(Standard Specification for Hand - held sound - Field Hearing Screening) 手持式声场型听力筛查仪校准规范 |
China Metrological
Standards sound |
English PDF |
| FZ/T 64057-2016 |
Reprocessing fibre felt for sound absorption of air conditioner 空调吸音用再加工纤维毡 |
China Textile & Garment industry
Standards sound |
English PDF |
| JJF 1556-2016 |
Calibration Specification for Ultrasound Phantoms 超声仿组织模体校准规范 |
China Metrological
Standards sound |
English PDF |
| JT/T 646.4-2016 |
(Highway sound barriers - Part 4: acoustic material technical requirements and test methods) 公路声屏障 第4部分：声学材料技术要求及检测方法 |
China Highway & Transportation
Standards sound |
English PDF |
| JT/T 646.2-2016 |
(Highway sound barriers - Part 2: General Technical Requirements) 公路声屏障 第2部分：总体技术要求 |
China Highway & Transportation
Standards sound |
English PDF |
| JT/T 646.1-2016 |
(Highway sound barrier - Part 1: Classification) 公路声屏障 第1部分：分类 |
China Highway & Transportation
Standards sound |
English PDF |
| YY 0592-2016 |
High intensity focused ultrasound therapy system 高强度聚焦超声（hifu）治疗系统 |
China Medicine & Medical Device
Standards sound |
English PDF |
| YY/T 1476-2016 |
(Ultrasound Bladder Scanner General technical conditions) 超声膀胱扫描仪通用技术条件 |
China Medicine & Medical Device
Standards sound |
English PDF |
| YY/T 1420-2016 |
(Medical ultrasound equipment environmental requirements and test methods) 医用超声设备环境要求及试验方法 |
China Medicine & Medical Device
Standards sound |
English PDF |
| QB/T 4921-2016 |
Industrial embroidery machine. Testing method of sound pressure level 工业用刺绣机 噪声声压级试验方法 |
China Light Industry
Standards sound |
English PDF |
| GY/T 293.1-2015 |
(Digital Cinema Packaging - Part 1: sound and image track file) 数字电影打包 第1部分：声音和图像轨迹文件 |
China Radio, Film & TV Industry
Standards sound |
English PDF |
| SJ/T 11524-2015 |
General specification for digital sound console 数字调音台通用规范 |
China Electronics
Standards sound |
English PDF |
| JT/T 964-2015 |
(Water Transport Engineering sound Velocity Profiler) 水运工程 声速剖面仪 |
China Highway & Transportation
Standards sound |
English PDF |
| JT/T 571-2015 |
(Water Transport Engineering echo sounder) 水运工程 回声测深仪 |
China Highway & Transportation
Standards sound |
English PDF |
| YY/T 0593-2015 |
Ultrasound transcranial Doppler system 超声经颅多普勒血流分析仪 |
China Medicine & Medical Device
Standards sound |
English PDF |
| YY/T 1278-2015 |
Measuring methods for beam area of medical ultrasound equipment transducer 医用超声设备换能器声束面积测量方法 |
China Medicine & Medical Device
Standards sound |
English PDF |
| JJG 2037-2015 |
Verification Scheme of Measuring Instruments for Air-borne sound Pressure 空气声声压计量器具检定系统表 |
China Metrological
Standards sound |
English PDF |
| JJF 1504-2015 |
Calibration Specification for Air Ultrasound Measuring Instruments 空气超声测量仪校准规范 |
China Metrological
Standards sound |
English PDF |
| SY/T 5820-2014 |
Technical rule for magnetotelluric sounding acquistion method in oil exploration 石油大地电磁测深法采集技术规程 |
China Oil & Gas Industry
Standards sound |
English PDF |
| SY 6985-2014 |
The sound and light navigation aids for offshore facilities 海上石油设施声光助航标志 |
China Oil & Gas Industry
Standards sound |
English PDF |
| JC/T 469-2014 |
Glass wool products for sound absorption 吸声用玻璃棉制品 |
China Building Materials
Standards sound |
English PDF |
| JC/T 2264-2014 |
Jute fiber products for sound absorption and thermal insulation 麻纤维吸声绝热制品 |
China Building Materials
Standards sound |
English PDF |
| YY/T 0939-2014 |
Ultrasound bone sonometers. Test method of broadband ultrasound attenuation(BUA) 超声骨密度仪 宽带超声衰减(BUA)的试验方法 |
China Medicine & Medical Device
Standards sound |
English PDF |
| JJF 1468-2014 |
Calibration Specification for Omnidirectional sound Sources 无指向性声源校准规范 |
China Metrological
Standards sound |
English PDF |
| YY/T 0939-2014 |
Ultrasound absorptiometry - Test method for broadband ultrasonic attenuation (BUA){译} {译} 超声骨密度仪 宽带超声衰减(BUA)的试验方法 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 0938-2014 |
Guidelines for the Verification of B-mode Ultrasound Diagnostic Equipment{译} {译} B型超声诊断设备核查指南 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 0642-2014 |
Ultrasound sound field characteristics -- Test methods for determining the thermal and mechanical indices of medical diagnostic ultrasound fields{译} {译} 超声声场特性 确定医用诊断超声场热和机械指数的试验方法 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| YY/T 0458-2014 |
Technical Requirements for Ultrasound Doppler Imitation Blood Flow Model{译} {译} 超声多普勒仿血流体模的技术要求 |
China Pharmaceutics Industry
Standards sound |
English PDF |
| QB/T 4599-2013 |
Industrial sewing machine Test method of sound power levels of noise 工业用缝纫机 噪声声功率级的试验方法 |
China Light Industry
Standards sound |
English PDF |
| JJF 1438-2013 |
Calibration Specification for Color Doppler Ultrasound Diagnostic Equipments. Blood Flow Measurement 彩色多普勒超声诊断仪（血流测量部分）校准规范 |
China Metrological
Standards sound |
English PDF |
| YD/T 1884-2013 |
sound pressure level limit requirement and test method for telecommunication ＆information terminal equipment 信息终端设备声压输出限值要求和测量方法 |
China Telecommunication
Standards sound |
English PDF |
| SJ/T 9148-2013 |
Electroacoustics. Instruments for measurement of aircraft noise-Performance requirements for systems to measure on-third-octave band sound pressure levels in noise certification of transport-category aeroplanes 电声学 飞机噪声测量仪器 运输机噪声评定用1/3倍频程声压级测量系统的性能要求 |
China Electronics
Standards sound |
English PDF |
| HG/T 4383-2012 |
sound absorbent taper 吸声圆锥 |
China Chemical Industry
Standards sound |
English PDF |
| HG/T 4360-2012 |
Motion pictures. Determination of black-and-white optical sound negative film and high contrast positive film sensitivity speed 电影 黑白光学声音底片和高反差正片 感光度测定方法 |
China Chemical Industry
Standards sound |
English PDF |
| SN/T 3081.3-2012 |
Test method for the inspection of export fireworks and firecracker. Part 3: sound level 出口烟花爆竹产品检验方法 第3部分：声级值测定方法 |
China Import Export Inspection
Standards sound |
English PDF |
| YY/T 0865-2011 |
The first part of the ultrasound hydrophone: 40MHz medical ultrasound field measurement and profiling 超声 水听器 第一部分：40mhz 以下医用超声场的测量和特征描绘 |
China Medicine & Medical Device
Standards sound |
English PDF |
| YY 0849-2011 |
Ophthalmic high frequency ultrasound scanner 眼科高频超声诊断仪 |
China Medicine & Medical Device
Standards sound |
English PDF |
| JJF 1288-2011 |
Calibration Specification for Multi-Channels sound Analyzers 多通道声分析仪校准规范 |
China Metrological
Standards sound |
English PDF |
| TB/T 3122-2010 |
Technique requirements and measurement of acoustic elements of railway sound barrier 铁路声屏障声学构件技术要求及测试方法 |
China Railway & Train
Standards sound |
English PDF |
| YY/T 0797-2010 |
Ultrasonics. Output test. Guide for the maintenance of ultrasound physiotherapy systems 超声 输出试验 超声理疗设备维护指南 |
China Medicine & Medical Device
Standards sound |
English PDF |
| YY 0774-2010 |
Ultrasound bone sonometers 超声骨密度仪 |
China Medicine & Medical Device
Standards sound |
English PDF |
| YY 0773-2010 |
General technical requirements for ophthalmic ultrasound B-mode scan 眼科b型超声诊断仪通用技术条件 |
China Medicine & Medical Device
Standards sound |
English PDF |
| JT/T 790-2010 |
Technical requirements for multibeam echosounder system surveying 多波束测深系统测量技术要求 |
China Highway & Transportation
Standards sound |
English PDF |
| GY/T 242-2010 |
35mm film release prints cyan dye-free silver analog sound track production of technical specifications 35mm电影发行拷贝青染料无银模拟声声迹制作技术规范 |
China Radio, Film & TV Industry
Standards sound |
English PDF |
| JJF 1241-2010 |
Calibration Specification for sound Level Recorders 声级记录仪校准规范 |
China Metrological
Standards sound |
English PDF |
| YY/T 0162.1-2009 |
Medical ultrasound equipment class series. Part 1: B mode ultrasound disgnostic equipment 医用超声设备档次系列 第1部分：b型超声诊断设备 |
China Medicine & Medical Device
Standards sound |
English PDF |
| YY/T 0110-2009 |
Piezoelectric materials for medical ultrasound 医用超声压电陶瓷材料 |
China Medicine & Medical Device
Standards sound |
English PDF |
| JJF 1228-2009 |
Calibration Specification for sound Power Meters 声功率计校准规范 |
China Metrological
Standards sound |
English PDF |
| JJG 003-2009 |
Ultrasonic sounder |
China Metrological
Standards sound |
English PDF |
| JJG(SL)003-2009 |
Ultrasonic sounder |
China Metrological
Standards sound |
English PDF |
| JC/T 566-2008 |
Perforated fiber-cement sheet for absorbing sound 吸声用穿孔纤维水泥板 |
China Building Materials
Standards sound |
English PDF |
| JC 506-2008 |
soundless cracking agent 无声破碎剂 |
China Building Materials
Standards sound |
English PDF |
| QB/T 2978-2008 |
Piano sound Board 钢琴音板 |
China Light Industry
Standards sound |
English PDF |
| QB/T 1177-2007 |
Industrial sewing machine. Testing method of sound pressurelevel 工业用缝纫机 噪声级的测试方法 |
China Light Industry
Standards sound |
English PDF |
| JC/T 1052-2007 |
Wool products for sound sorption and thermal insulation 羊毛吸声绝热制品 |
China Building Materials
Standards sound |
English PDF |
| HJ/T 379-2007 |
Technical requirement for environmental protection product. sound-proof door 环境保护产品技术要求 隔声门 |
China Environmental Protection Industry
Standards sound |
English PDF |
| JT/T 680.3-2007 |
Technical requirement for the installation, operation, maintenance and repair of marine navigation equipment. Part 3: Echo sounder 船用通信导航设备的安装、使用、维护、修理技术要求 第3部分:回声测深仪 |
China Highway & Transportation
Standards sound |
English PDF |
| GY/T 213-2006 |
sound material exchange. Hi8 format specifications 声音素材交换-hi8格式的技术规范 |
China Radio, Film & TV Industry
Standards sound |
English PDF |
| JC/T 955-2005 |
Boiling box for determing soundness of cement 水泥安定性试验用沸煮箱 |
China Building Materials
Standards sound |
English PDF |
| JC/T 954-2005 |
Le Chatelier for determining soundness of cement paste 水泥安定性试验用雷氏夹 |
China Building Materials
Standards sound |
English PDF |
| JJG 2017-2005 |
Verification scheme of measuring instruments for underwater sound pressure 水声声压计量器具检定系统表 |
China Metrological
Standards sound |
English PDF |
| JJG 176-2005 |
Verification regulation of sound calibrators 声校准器检定规程 |
China Metrological
Standards sound |
English PDF |
| GY/T 206-2005 |
Measurement of FM sound broadcasting using multi-tone signal 采用多音信号对调频广播进行测量的方法 |
China Radio, Film & TV Industry
Standards sound |
English PDF |
| JJG 992-2004 |
Verification Regulation of the Measurement Instruments of sound Intensity 声强测量仪检定规程 |
China Metrological
Standards sound |
English PDF |
| HJ/T90—2004 |
Specification for acoustic design and measurement of sound barriers {译} 声屏障声学设计和测量规范 |
China Environment Industry
Standards sound |
English PDF |
| JJG(JT)032-2004 |
Water Transport Engineering-Echo sounder |
China Metrological
Standards sound |
English PDF |
| JJG 032-2004 |
Water Transport Engineering-Echo sounder |
China Metrological
Standards sound |
English PDF |
| GY/T 196-2003 |
Technical specifications for coverage networks of FM sound broadcasting 调频广播覆盖网技术规定 |
China Radio, Film & TV Industry
Standards sound |
English PDF |
| JJG 980-2003 |
Verification Regulation of Personal sound Exposure Meters 个人声暴露计检定规程 |
China Metrological
Standards sound |
English PDF |
| GY/T 190-2003 |
For exchange with the minimum content of the movie and its magnetic sound track material container label (instead of GB 9046-88) 供交换用影片及其磁性声迹素材容器标签的最低限内容 |
China Radio, Film & TV Industry
Standards sound |
English PDF |
| SJ 20795-2001 |
General specification for short wave sound transmitter 短波探测发射机通用规范 |
China Electronics
Standards sound |
English PDF |
| QB/T 1985-2000 |
(Reed wind sounds) 风琴音簧 |
China Light Industry
Standards sound |
English PDF |
| GY/T 154-2000 |
Technical specification for FM sound sync-broadcasting system 调频同步广播系统技术规范 |
China Radio, Film & TV Industry
Standards sound |
English PDF |
| QB/T 2366-1998 |
(Leather mechanical noise sound power level limits) 皮革机械噪声声功率级限值 |
China Light Industry
Standards sound |
English PDF |
| JJG 277-1998 |
Verification regulation of reference sound source 标准声源 |
China Metrological
Standards sound |
English PDF |
| SJ/T 11178-1998 |
Equipments and components used in cabled distribution systems primarily intended for television and sound signals Generic specification for TV demodulators 电视和声音信号的电缆分配系统设备和部件 电视解调器通用规范 |
China Electronics
Standards sound |
English PDF |
| SJ/T 11177-1998 |
Equipments and components used in cabled distribution systems primarily intended for television and sound signals Generic specification for distribution amplifiers 电视与声音信号的电缆分配系统设备与部件 分配放大器通用规范 |
China Electronics
Standards sound |
English PDF |
| SJ/T 11176-1998 |
Equipments and components used in cabled distribution systems primarily intended for television and sound signals Generic specification for reverse path TV modulators 电视与声音信号的电视分配系统设备与部件 反向电视调制器通用规范 |
China Electronics
Standards sound |
English PDF |
| SJ/T 11175-1998 |
Equipments and components used in cabled distribution systems primarily intended for television and sound signals Generic specification for two-way trunk amplifiers 电视与声音信号的电视分配系统设备与部件 双向干线放大器通用规范 |
China Electronics
Standards sound |
English PDF |
| JJG(CB)24-1998 |
(ELEA-JVLSI high temperature dynamic sound system calibration procedures) |
China Metrological
Standards sound |
English PDF |
| JJG(CB)17-1998 |
(sound intensity meter performance verification procedures) |
China Metrological
Standards sound |
English PDF |
| GY/T 129-1997 |
Technical specification for transmission of two-channel digital sound with broadcasting television system PAL-D pal-d电视广播附加双声道数字声技术规范 |
China Radio, Film & TV Industry
Standards sound |
English PDF |
| SJ/T 11120-1997 |
Equipment and components used in cabled distribution systems primarily intended for television and sound signals General specification for frequency modulated stereo and monotonic modulators 电视和声音信号的电缆分配系统 设备与部件调频立体声和单声道调制器通用规范 |
China Electronics
Standards sound |
English PDF |
| SJ/T 10769-1996 |
Detail specification of circular connectors for radio and associated sound equipment. YL type circular connectors 音响设备用圆形连接器详细规范 ｙｌ型圆形连接器（可供认证用） |
China Electronics
Standards sound |
English PDF |
| SJ/T 10768-1996 |
Detail specification of circular connectors for radio and associated sound equipment. YC type circular connectors 音响设备用圆形连接器详细规范 ｙｃ型圆形连接器（可供认证用） |
China Electronics
Standards sound |
English PDF |
| SJ/T 10767-1996 |
Detail specification of circular connectors for radio and associated sound equipment. YS2 type circular connectors 音响设备用圆形连接器详细规范 ｙｓ２型圆形连接器（可供认证用） |
China Electronics
Standards sound |
English PDF |
| SJ/T 10766-1996 |
Detail specification of circular connectors for radio and associated sound equipment YS1 type circular connectors 音响设备用圆形连接器详细规范 ｙｓ１型圆形连接器（可供认证用） |
China Electronics
Standards sound |
English PDF |
| SJ/T 10765-1996 |
Generic specification of circular connectors for radio and associated sound equipment 音响设备用圆形连接器总规范（可供认证用） |
China Electronics
Standards sound |
English PDF |
| SJ/T 10756-1996 |
The rule of type designation for circular connectors for radio and associated sound equipment 音响设备用圆形连接器型号命名方法 |
China Electronics
Standards sound |
English PDF |
| HJ/T 17-1996 |
Windows for sound insulation 隔声窗 |
China Environmental Protection Industry
Standards sound |
English PDF |
| SJ/T 10663-1995 |
Cabled distribution systems for television and sound signals Methods of measurement on fibre optic equipments and components 电视和声音信号电缆分配系统 光纤设备与部件测量方法 |
China Electronics
Standards sound |
English PDF |
| SJ/T 10660-1995 |
General specification for sounders and buzzers 声响器和蜂鸣器通用技术条件 |
China Electronics
Standards sound |
English PDF |
| SJ/T 10657-1995 |
Cabled distribution systems for television and sound signals Methods of measurement on head end equipment 电视和声音信号的电缆分配系统 前端设备测量方法 |
China Electronics
Standards sound |
English PDF |
| SJ/T 10612.4-1995 |
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 4: Guide for the preparation of aerial performance specification detailed specification sheet format ３０ｍｈｚ～１ｇｈｚ声音和电视广播接收天线 第４部分：天线性能规范的编制导则详细规范表格式 |
China Electronics
Standards sound |
English PDF |
| SJ/T 10612.3-1995 |
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 3: Methods of measurement of mechanical properties vibration and environment tests ３０ｍｈｚ～１ｇｈｚ声音和电视广播接收天线 第３部分：机械性能测试方法，振动试验和环境试验方法 |
China Electronics
Standards sound |
English PDF |
| SJ/T 10612.2-1995 |
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 2: Methods of measurement of electrical performance parameters ３０ｍｈｚ～１ｇｈｚ声音和电视广播接收天线 第２部分：电性能参数的测量方法 |
China Electronics
Standards sound |
English PDF |
| SJ/T 10612.1-1995 |
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz. Part 1: Electrical and mechanical characteristics ３０ｍｈｚ～１ｇｈｚ声音和电视广播接收天线 第１部分：电和机械特性 |
China Electronics
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English PDF |
| QB/T 1942-1994 |
(Determination of sound level values firecrackers) 爆竹.声级值的测定 |
China Light Industry
Standards sound |
English PDF |
| JJG(JC)111-1994 |
Le-Chatelier apparatus for soundness test of the portland cement |
China Metrological
Standards sound |
English PDF |
| JJG(JC)109-1994 |
Boiling testing box for soundness of the portland cement |
China Metrological
Standards sound |
English PDF |
| SJ/T 10423-1993 |
General specification for sound level metets 声级计通用技术条件 |
China Electronics
Standards sound |
English PDF |
| SJ/T 10382-1993 |
Methods of measurement for sounders and Beeps 声响器和蜂鸣器测量方法 |
China Electronics
Standards sound |
English PDF |
| HG/T 20559.6-1993 |
(Piping instrumentation diagrams piping and instrumentation design requirements flowchart insulation, thermal insulation, fire and sound insulation Code) |
China Chemical Industry
Standards sound |
English PDF |
| HG 20519.3-1992 |
(Design Notes (including process, piping, insulation, sound insulation and corrosion design specifications)) |
China Chemical Industry
Standards sound |
English PDF |
| HG 20519.30-1992 |
(Thermal and sound insulation Code) |
China Chemical Industry
Standards sound |
English PDF |
| TB/T 2123-1990 |
(KD · Y3 Type Crossing sounder) kd.y3型道口音响器 |
China Railway & Train
Standards sound |
English PDF |
| QB/T 3918-1999 |
Determination of sound power level for noise emitted by leather machnery 皮革机械噪声声功率级的测定 |
China Light Industry
Standards sound |
English PDF |
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