China National Standards

China or GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "or" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 11309-1989 Test methods for the properties of piezoelectric ceramics--Quasi-static testfor piezoelectric strain content d33
    压电陶瓷材料性能测试方法 纵向压电应变常数d33的准静态测试
    China National Standards
    or

    English PDF
    GB/T 11303-1989 Blank detail specification for variable preset capacitors type C in electronic equipments
    电子设备用C 类预调可变电容器空白详细规范
    China National Standards
    or

    English PDF
    GB/T 11302-1989 Blank detail specification for variable trimmer capacitors type B in electronic equipments
    电子设备用B 类微调可变电容器空白详细规范
    China National Standards
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    English PDF
    GB/T 11301-1989 Blankdetail specification for variable tuning capacitors type A fitted with integralpreset capacitors type C in electronic equipments
    电子设备用装有整体C 类预调电容器的A 类调谐可变电容器空白详细规范
    China National Standards
    or

    English PDF
    GB/T 11300-1989 Blank detail specification for variable tuning capacitors type A in electronic equipments
    电子设备用A 类调谐可变电容器空白详细规范
    China National Standards
    or

    English PDF
    GB/T 11299.9-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section seven:Frequency demodulators--Section eight:Frequency demodulators
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第七节:频率调制器 第八节:频率解调器
    China National Standards
    or

    English PDF
    GB/T 11299.8-1989 Methods of measuremant for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section four:Up and down converters
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第四节:上变频器和下变频器
    China National Standards
    or

    English PDF
    GB/T 11299.7-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Sub-systems measurements--Section three:Low noise amplifier
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第三节:低噪声放大器
    China National Standards
    or

    English PDF
    GB/T 11299.6-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section one:General--Section two:Antenna(inculuding feed network)
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第一节:概述 第二节:天线(包括馈源网络)
    China National Standards
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    English PDF
    GB/T 11299.5-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinationsof sub-systems--Section five:Noise temperature measurements
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第五节:噪声温度测量
    China National Standards
    or

    English PDF
    GB/T 11299.4-1989 Methods of measurement for radio equipment used in satelliteearth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section four:Measurements in the base band
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第四节:基带测量
    China National Standards
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    English PDF
    GB/T 11299.3-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section three:Measurements in the i.f.range
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第三节:中频范围内的测量
    China National Standards
    or

    English PDF
    GB/T 11299.2-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section two:Measurements in the r.f.range
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第二节:射频范围内的测量
    China National Standards
    or

    English PDF
    GB/T 11299.15-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combinations of sub-systems--Section five:Antenna tracking and control
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第五节:天线跟踪和控制
    China National Standards
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    English PDF
    GB/T 11299.14-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combination of sub-systems--Section four:Measurement for monochrome and colour television transmission
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第四节:黑白和彩色电视传输测量
    China National Standards
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    English PDF
    GB/T 11299.13-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combinations of sub-systems--Section three:Measurements for F.D.M. transmission
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第三节:频分多路复用传输的测量
    China National Standards
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    English PDF
    GB/T 11299.12-1989 Methods of measurement for radio equipment used insatellite earth stations--Part 3:Methods of measurements for combination of sub-systems--Section two:Measurement of the figure of merit(G/T)of the receiving system in the 4GHz to 6GHz range
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第二节:4~6 GHz接收系统品质因数(G/T)测量
    China National Standards
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    English PDF
    GB/T 11299.1-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section one:General
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第一节 总则
    China National Standards
    or

    English PDF
    GB/T 11299.11-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combinations of sub-systems--Section one: General
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第一节:概述
    China National Standards
    or

    English PDF
    GB/T 11299.10-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section ten:High-power amplifier
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第十节:高功率放大器
    China National Standards
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    English PDF
    GB/T 11297.9-1989 Test method for dielectric tangent of loss angle of pyroelectric material
    热释电材料介质损耗角正切 tan δ的测试方法
    China National Standards
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    English PDF
    GB/T 11297.8-1989 Test method for pyroelectric coefficient of pyroelectric materials
    热释电材料热释电系数的测试方法
    China National Standards
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    English PDF
    GB/T 11297.7-1989 Test method for resistivity and hall coefficient indium antimonide single crystals
    锑化铟单晶电阻率及霍耳系数的测试方法
    China National Standards
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    English PDF
    GB/T 11297.6-1989 Standard method for showing andmeasuring dislocation etch pits in indium antimonide single crystal
    锑化铟单晶位错蚀坑的腐蚀显示及测量方法
    China National Standards
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    English PDF
    GB/T 11297.2-1989 Test method for side direction scatteringcoefficient of laser rods
    激光棒侧向散射系数的测量方法
    China National Standards
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    English PDF
    GB/T 11297.11-1989 Test method for the dielectric constant of pyroelectric materials
    热释电材料介电常数的测试方法
    China National Standards
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    English PDF
    GB/T 11297.10-1989 Test method for curie temperature of TC pyroelectric materials
    热释电材料居里温度 TC 的测试方法
    China National Standards
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    English PDF
    GB/T 11296-1989 Designation for infrared detecting materials
    红外探测材料型号命名方法
    China National Standards
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    English PDF
    GB/T 11295-1989 Designation for laser crystal rods
    激光晶体棒型号命名方法
    China National Standards
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    English PDF
    GB/T 11266-1989 Tie plates for light rails
    轻轨用垫板
    China National Standards
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    English PDF
    GB/T 11265-1989 Fish plates for light rails
    轻轨用接头夹板
    China National Standards
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    English PDF
    GB/T 11224-1989 Analytical method of thorium in water
    水中钍的分析方法
    China National Standards
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    English PDF
    GB/T 11223.1-1989 Analytical determination of uranium in ash of biological samples--Solid fluorimetry
    生物样品灰中铀的测定 固体荧光法
    China National Standards
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    English PDF
    GB/T 11218-1989 The determination for alpha-radionuclide of radium in water
    水中镭的α放射性核素的测定
    China National Standards
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    English PDF
    GB/T 11186.3-1989 Methods for measuring the colourof paint films--Part 3:Calculation of colour differences
    涂膜颜色的测量方法 第三部分:色差计算
    China National Standards
    or

    English PDF
    GB/T 11186.2-1989 Methods for measuring the colourof paint films--Part 2:Colour measurement
    涂膜颜色的测量方法 第二部分:颜色测量
    China National Standards
    or

    English PDF
    GB/T 11186.1-1989 Methods for measuring the colour of paint films--Part 1:Principles
    涂膜颜色的测量方法 第一部分:原理
    China National Standards
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    English PDF
    GB/T 11177-1989 Testing method for compressive shear strength of dowel joint by inorganic adhesives
    无机胶粘剂套接压缩剪切强度试验方法
    China National Standards
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    English PDF
    GB/T 11023-1989 Test guide of SF6 gas tightness for high-voltage switchgear
    高压开关设备六氟化硫气体密封试验方法
    China National Standards
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    English PDF
    GB/T 11015-1989 Interface between data terminal equipment and automatic calling equipment for data communication
    数据通信用数据终端设备和自动呼叫设备之间的接口
    China National Standards
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    English PDF
    GB/T 11011-1989 General rules for measurements of electrical characteristics of amorphous silicon solar cells
    非晶硅太阳电池电性能测试的一般规定
    China National Standards
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    English PDF
    GB/T 10978.2-1989 Lead acid batteriesfor special type explosion proof power unit in coal mine--Product types and specification
    煤矿防爆特殊型电源装置用铅酸蓄电池 产品品种与规格
    China National Standards
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    English PDF
    GB/T 10891-1989 Safety requirements for air handling units
    空气处理机组安全要求
    China National Standards
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    English PDF
    GB/T 10785-1989 A series of specifications for light gauge metalcontainers-open-top-round cans
    开顶金属圆罐规格系列
    China National Standards
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    English PDF
    GB 11217-1989 The regulations for monitoring effluents atnuclear facilities
    核设施流出物监测的一般规定
    China National Standards
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    English PDF
    GB 11216-1989 General requirements of quality assurance program for effluent and environmental radioactivity monitoring at nuclear facilities
    核设施流出物和环境放射性监测质量保证计划的一般要求
    China National Standards
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    English PDF
    GB 11215-1989 The general regulation for environmental radiological assessment
    核辐射环境质量评价一般规定
    China National Standards
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    English PDF
    GB 11522-1989 Hygienic standard for titanium dioxide dust in the air of workplace
    车间空气中二氧化钛粉尘卫生标准
    China National Standards
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    English PDF
    GB 11521-1989 Hygienic standard for vermiculite dust in the air of workplace
    车间空气中蛭石粉尘卫生标准
    China National Standards
    or

    English PDF
    GB 11520-1989 Hygienic standard for glycidyl methacrylate in the air of workplace
    车间空气中甲基丙烯酸环氧丙酯卫生标准
    China National Standards
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    English PDF
    GB 11519-1989 Hygienic standard for resorcinol in the airof workplace
    车间空气中间苯二酚卫生标准
    China National Standards
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    English PDF
    GB 11518-1989 Hygienic standard for liquified petroleumgas in the air of workplace
    车间空气中液化石油气卫生标准
    China National Standards
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    English PDF
    GB 11517-1989 Hygienic standard for ethylenediamine in the air of workplace
    车间空气中乙二胺卫生标准
    China National Standards
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    English PDF
    GB 11516-1989 Hygienic standard for phosphorus trichloride in the air of workplace
    车间空气中三氯化磷卫生标准
    China National Standards
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    English PDF
    GB 443-1989 Lubricating oils for total loss systems L-AN
    L-AN全损耗系统用油
    China National Standards
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    English PDF
    GB/T 918.2-1989 Classification and code for road vehicles--Non-motor vehicle
    道路车辆分类与代码 非机动车
    China National Standards
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    English PDF
    GB/T 918.1-1989 Classification and code for road vehicles--Motor vehicle
    道路车辆分类与代码 机动车
    China National Standards
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    English PDF
    GB 11513-1989 Diagnostic criteria and principles of management of occupational acute chlordimeform poisoning
    职业性急性杀虫脒中毒诊断标准及处理原则
    China National Standards
    or

    English PDF
    GB 11509-1989 Diagnostic criteria and principles of management of occupational acute carbon tetrachloride poisoning
    职业性急性四氯化碳中毒诊断标准及处理原则
    China National Standards
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    English PDF
    GB 11506-1989 Diagnostic criteria andprinciples of management of occupational acute 1,2-dichloroethane poisoning
    职业性急性1,2-二氯乙烷中毒诊断标准及处理原则
    China National Standards
    or

    English PDF
    GB 11505-1989 Diagnostic criteria and principles of management of occupational acute trichloroethylene poisoning
    职业性急性三氯乙烯中毒诊断标准及处理原则
    China National Standards
    or

    English PDF
    GB/T 10585-1989 Fundamental requirements of excitation systems for medium and small synchronous machines
    中小型同步电机励磁系统基本技术要求
    China National Standards
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    English PDF
    GB/T 10573-1989 Tensile testing method for fine wire of non-ferrous metals
    有色金属细丝拉伸试验方法
    China National Standards
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    English PDF
    GB/T 10558-1989 Method for measuring the root-mean-square (RMS) granularity of photographic materials/process combination
    感光材料均方根颗粒度测定方法
    China National Standards
    or

    English PDF
    GB/T 10557-1989 Method for determination of spectral sensitivity of photographic materials
    感光材料光谱灵敏度测定方法
    China National Standards
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    English PDF
    GB/T 10486-1989 Steel flat pallets for railway goods traffic
    铁路货运钢制平托盘
    China National Standards
    or

    English PDF
    GB 10494-1989 Technical specification for crossing signal equipment in wayside
    铁路区间道口信号设备技术条件
    China National Standards
    or

    English PDF
    GB 10493-1989 Technical specification for crossing signal equipment within the station
    铁路站内道口信号设备技术条件
    China National Standards
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    English PDF
    GB/T 249-1989 The rule of type designation for discrete semiconductor devices
    半导体分立器件型号命名方法
    China National Standards
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    English PDF
    GB 10439-1989 Hygienic standard for mixed dust fromfluorspar in the air of workplace
    车间空气中萤石混合性粉尘卫生标准
    China National Standards
    or

    English PDF
    GB 10438-1989 Hygienic standard for environmental meteorology in underground workplace of coal mine
    煤矿井下采掘作业地点气象条件卫生标准
    China National Standards
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    English PDF
    GB 10437-1989 Hygienic standard for ultra high frequency radiation in the work environment
    作业场所超高频辐射卫生标准
    China National Standards
    or

    English PDF
    GB 10436-1989 Hygienic standard for microwave radiation in the work environment
    作业场所微波辐射卫生标准
    China National Standards
    or

    English PDF
    GB 10435-1989 Hygienic standard for laser radiation in the work environment
    作业场所激光辐射卫生标准
    China National Standards
    or

    English PDF
    GB 10434-1989 Hygienic standard for hand-transmitted vibration in the work environment
    作业场所局部振动卫生标准
    China National Standards
    or

    English PDF
    GB/T 10445-1989 Plain bearings--Shaft diameters for unsplit bushes
    滑动轴承 整体轴套的轴径
    China National Standards
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    English PDF
    GB/T 10444-1989 Method of establishment for type of mechanical seals
    机械密封产品型号编制方法
    China National Standards
    or

    English PDF
    GB/T 3309-1989 Mechanical test at ambient temperature for high-voltage switchgear
    高压开关设备常温下的机械试验
    China National Standards
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    English PDF
    GB/T 826-1989 Layout key for original document of administration
    发文稿纸格式
    China National Standards
    or

    English PDF
    GB 11730-1989 Hygienic standard for water consumption in rural areas
    农村生活饮用水量卫生标准
    China National Standards
    or

    English PDF
    GB 11729-1989 Hygienic standard for chlorothalonile in drinking water sources
    水源水中百菌清卫生标准
    China National Standards
    or

    English PDF
    GB 11727-1989 Hygienic standard for room volume of dwelling house
    住宅居室容积卫生标准
    China National Standards
    or

    English PDF
    GB 10333-1989 Hygienic standard for active carbon dust in the air of workplace
    车间空气中活性炭粉尘卫生标准
    China National Standards
    or

    English PDF
    GB 10332-1989 Hygienic standard for mica dust in the air of workplace
    车间空气中云母粉尘卫生标准
    China National Standards
    or

    English PDF
    GB 10331-1989 Hygienic standard for perlite dust in theair of workplace
    车间空气中珍珠岩粉尘卫生标准
    China National Standards
    or

    English PDF
    GB 10330-1989 Hygienic standard for carbon black dust in the air of workplace
    车间空气中炭黑粉尘卫生标准
    China National Standards
    or

    English PDF
    GB 10329-1989 Hygienic standard for fur dust in the air of workplace
    车间空气中皮毛粉尘卫生标准
    China National Standards
    or

    English PDF
    GB 10328-1989 Hygienic standard for graphite dust in the air of workplace
    车间空气中石墨粉尘卫生标准
    China National Standards
    or

    English PDF
    GB/T 3653.1-1988 Methods for chemical analysis of ferroboron--The alkalimetric method for the determination of boron content
    硼铁化学分析方法 碱量滴定法测定硼量
    China National Standards
    or

    English PDF
    GB/T 10267.5-1988 Method for analysis of calcium metal--The determination of nitrogen by distillation--Nessler reagent photometric method
    金属钙分析方法 蒸馏-奈斯勒试剂光度法测定氮
    China National Standards
    or

    English PDF
    GB/T 10267.4-1988 Method for analysis of calcium metal--The determination of aluminium by oxine chloroform extraction photometric method
    金属钙分析方法 8-羟基喹啉-三氯甲烷萃取分光光度法测定铝
    China National Standards
    or

    English PDF
    GB/T 10267.2-1988 Method for analysis of calcium metal--The determination of micro-amounts of silicon by photometric method
    金属钙分析方法 微量硅的光度法测定
    China National Standards
    or

    English PDF
    GB/T 10267.1-1988 Method for analysis of calcium metal--The determination of chlorine content by chloride--Selective electrode
    金属钙分析方法 氯离子选择性电极法测定氯
    China National Standards
    or

    English PDF
    GB/T 10262-1988 Beta backscattering thicknessmeter for small area of plating (coating)
    小面积镀(涂)层β反散射厚度计
    China National Standards
    or

    English PDF
    GB/T 10318-1988 Phosphor Y20 for low-light-level picturetubes and storage tubes
    夜视器件和存储管用Y20荧光粉
    China National Standards
    or

    English PDF
    GB/T 10307-1988 Designation for cathode carbonates
    阴极碳酸盐牌号命名方法
    China National Standards
    or

    English PDF
    GB/T 10305-1988 Test method for particle distribution of cathode carb-onates by centrifugation sedimentation
    阴极碳酸盐粒度分布的测定 离心沉降法
    China National Standards
    or

    English PDF
    GB/T 8565.3-1988 Information processing--Coded character sets for text communication--Part 3:Control functions for page-image format
    信息处理 文本通信用编码字符集 第三部分:按页成象格式用控制功能
    China National Standards
    or

    English PDF
    GB/T 10240-1988 Specifications for the editing and production of programme source for subjective assessment of sound quality of electro-acoustic products
    电声产品声音质量主观评价用节目源编辑制作规范
    China National Standards
    or

    English PDF
    GB/T 10227-1988 Accuracy of fine-pitch cylindrical worm and wormwheel
    小模数圆柱蜗杆、蜗轮精度
    China National Standards
    or

    English PDF

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