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Standard Code | Standard Title | Standard Class | Order |
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GB 11722-1989 |
Health standard for vanadium and its compounds in the air of workplace 车间空气中钒及其化合物卫生标准 |
China National Standards fo |
English PDF |
GB 11721-1989 |
Health standard for ethylene oxide in the air of workplace 车间空气中环氧乙烷卫生标准 |
China National Standards fo |
English PDF |
GB 11720-1989 |
Health standard for trichlorfon in the air ofworkplace 车间空气中敌百虫卫生标准 |
China National Standards fo |
English PDF |
GB/T 11451-1989 |
Flexible waveguide assembly performance 软波导组件性能 |
China National Standards fo |
English PDF |
GB/T 11450.6-1989 |
Hollow metallic waveguides--Part 7:Relevant specifications for square waveguides 空心金属波导 第七部分:方形波导有关规范 |
China National Standards fo |
English PDF |
GB/T 11450.5-1989 |
Hollow metallic waveguides--Part 6:Relevant specifications for medium flat rectangular waveguides 空心金属波导 第六部分:中等扁矩形波导有关规范 |
China National Standards fo |
English PDF |
GB/T 11450.4-1989 |
Hollow metallic waveguides--Part 4:Relevant specifications for circular waveguides 空心金属波导 第四部分:圆形波导有关规范 |
China National Standards fo |
English PDF |
GB/T 11450.3-1989 |
Hollow metallic waveguides--Part 3:Relevant specifications for flate rectangular waveguides 空心金属波导 第三部分:扁矩形波导有关规范 |
China National Standards fo |
English PDF |
GB/T 11449.5-1989 |
Flanges for waveguides--Part 6:Relevant specification for flanges for medium flat rectangular waveguides 波导法兰盘 第六部分:中等扁矩形波导法兰盘规范 |
China National Standards fo |
English PDF |
GB/T 11449.4-1989 |
Flanges for waveguides--Part 4:Relevant specification for flanges for circular waveguides 波导法兰盘 第四部分:圆形波导法兰盘规范 |
China National Standards fo |
English PDF |
GB/T 11449.3-1989 |
Flanges for waveguides--Part3:Relevant specification for flanges for flat rectangular waveguides 波导法兰盘 第三部分:扁矩形波导法兰盘规范 |
China National Standards fo |
English PDF |
GB/T 11449.2-1989 |
Flanges for waveguides--Part 2:Relevant specification for flanges for ordinary rectangular waveguides 波导法兰盘 第二部分:普通矩形波导法兰盘规范 |
China National Standards fo |
English PDF |
GB/T 11449.1-1989 |
Flanges for waveguides--Part 1:General requirements 波导法兰盘 第一部分:一般要求 |
China National Standards fo |
English PDF |
GB/T 11453-1989 |
Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions 模拟实际工作条件下的助听器性能测量方法 |
China National Standards fo |
English PDF |
GB/T 11450.2-1989 |
Hollow metallic waveguides--Part 2:Relevant specifications for ordinary rectangular waveguides 空心金属波导 第二部分:普通矩形波导有关规范 |
China National Standards fo |
English PDF |
GB/T 11449.6-1989 |
Flanges for waveguides--Part 7:Relevant specification for flanges for square waveguides 波导法兰盘 第七部分:方形波导法兰盘规范 |
China National Standards fo |
English PDF |
GB 11532-1989 |
Hygienic standard for raffinate (50~220℃) in the air of workplace 车间空气中抽余油(50~220℃)卫生标准 |
China National Standards fo |
English PDF |
GB 11531-1989 |
Hygienic standard for copper dust and fume in the air of workplace 车间空气中铜尘(烟)卫生标准 |
China National Standards fo |
English PDF |
GB 11530-1989 |
Hygienic standard for tricresyl phosphate in the air of workplace 车间空气中三甲苯磷酸酯卫生标准 |
China National Standards fo |
English PDF |
GB 11529-1989 |
Hygienic standard for cobalt and its oxides in the air of workplace 车间空气中钴及其氧化物卫生标准 |
China National Standards fo |
English PDF |
GB 11528-1989 |
Hygienic standard for grinding wheel dust in the air of workplace 车间空气中砂轮磨尘卫生标准 |
China National Standards fo |
English PDF |
GB 11527-1989 |
Hygienic standard for silicon carbide dust in the air of workplace 车间空气中碳化硅粉尘卫生标准 |
China National Standards fo |
English PDF |
GB 11526-1989 |
Hygienic standard for chlorothalonile in the air of workplace 车间空气中百菌清卫生标准 |
China National Standards fo |
English PDF |
GB 11525-1989 |
Hygienic standard for acrylamide in the airof workplace 车间空气中丙烯酰胺卫生标准 |
China National Standards fo |
English PDF |
GB 11524-1989 |
Hygienic standard for ethylene chlorohydrin in the air of workplace 车间空气中氯乙醇卫生标准 |
China National Standards fo |
English PDF |
GB/T 1526-1989 |
Information processing--Documentation symbols and conventionsfor data, program and system flowcharts, program network charts and system resources charts 信息处理 数据流程图、程序流程图、系统流程图、程序网络图和系统资源图的文件编制符号及约定 |
China National Standards fo |
English PDF |
GB/T 11383-1989 |
Information processing--8-Bit code for information interchange--Structure and rules for implementation 信息处理 信息交换用八位代码结构和编码规则 |
China National Standards fo |
English PDF |
GB/T 11444.3-1989 |
Transmitter, receiver and ground communication equipment used in domestic satellite communication earth stations--Technical requirements--Part 3:Equipment for television/frequency modulation 国内卫星通信地球站发射、接收和地面通信设备技术要求 第三部分:电视/ 调频设备 |
China National Standards fo |
English PDF |
GB/T 11443.1-1989 |
Domestic satellite communication earth stations--General technical requirements--Part 1:Common performance 国内卫星通信地球站总技术要求 第一部分:通用要求 |
China National Standards fo |
English PDF |
GB/T 11346-1989 |
Radiographs for inspection grading of gas porosity (round) in aluminium alloy casting 铝合金铸件X 射线照相检验针孔(圆形)分级 |
China National Standards fo |
English PDF |
GB/T 11351-1989 |
Mass tolerances for castings 铸件重量公差 |
China National Standards fo |
English PDF |
GB/T 11373-1989 |
The general principle of surface preparation of metallic substrate for thermal spraying 热喷涂金属件表面预处理通则 |
China National Standards fo |
English PDF |
GB 11333-1989 |
Hygienic standard for aluminium-wares for food use 铝制食具容器卫生标准 |
China National Standards fo |
English PDF |
GB/T 223.66-1989 |
Methods for chemical analysis of iron,steel and alloy--The thiocyanate chlorpromazine hydrochloride--chloro form extraction photometric method for the determination of tungsten content 钢铁及合金化学分析方法 硫氰酸盐-盐酸氯丙嗪-三氯甲烷萃取光度法测定钨量 |
China National Standards fo |
English PDF |
GB/T 223.46-1989 |
Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrometric method for the determination of magnesium content 钢铁及合金化学分析方法 火焰原子吸收光谱法测定镁量 |
China National Standards fo |
English PDF |
GB/T 223.37-1989 |
Methods for chemical analysis of iron,steel and alloy--The indophenol blue photometric method for the determination of nitrogen content after distillation separation 钢铁及合金化学分析方法 蒸馏分离-靛酚蓝光度法测定氮量 |
China National Standards fo |
English PDF |
GB/T 223.28-1989 |
Methods for chemical analysis of iron,steel and alloy--The α-benzoinoxime gravimetric method for the determination of molybdenum content 钢铁及合金化学分析方法 α-安息香肟重量法测定钼量 |
China National Standards fo |
English PDF |
GB/T 223.19-1989 |
Methods for chemical analysis of iron,steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content 钢铁及合金化学分析方法 新亚铜灵-三氯甲烷萃取光度法测定铜量 |
China National Standards fo |
English PDF |
GB/T 223.17-1989 |
Methods for chemical analysis of iron,steel and alloy--The diantipyryl methane photometric method for the determination of titanium content 钢铁及合金化学分析方法 二安替比林甲烷光度法测定钛量 |
China National Standards fo |
English PDF |
GB/T 3430-1989 |
The rule of type designation for semiconductor integrated circuits 半导体集成电路型号命名方法 |
China National Standards fo |
English PDF |
GB/T 11498-1989 |
Sectional specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedure 膜集成电路和混合膜集成电路分规范(采用鉴定批准程序) (可供认证用) |
China National Standards fo |
English PDF |
GB/T 11480-1989 |
Methods of measurement for camera tubes 摄像管测试方法 |
China National Standards fo |
English PDF |
GB/T 11479-1989 |
Blank detail specification for camera tubes 摄像管空白详细规范(可供认证用) |
China National Standards fo |
English PDF |
GB/T 11478-1989 |
Generic specification for camera tubes 摄像管总规范(可供认证用) |
China National Standards fo |
English PDF |
GB/T 11320-1989 |
Test methods for the properties of piezoelectric ceramics--Material with the low mechanical quality factor 压电陶瓷材料性能测试方法 低机械品质因数压电陶瓷材料性能的测试 |
China National Standards fo |
English PDF |
GB/T 11114-1989 |
Method for detecting dislocationsof synthetic quartz crystal using X-ray topographic technique 人造石英晶体位错的X 射线形貌检测方法 |
China National Standards fo |
English PDF |
GB/T 11113-1989 |
Analytical method for impurities in the synthetic quartz crystal 人造石英晶体中杂质的分析方法 |
China National Standards fo |
English PDF |
GB/T 11108-1989 |
Test method for thermal diffusivity of hardmetal (carbide) 硬质合金热扩散率的测定方法 |
China National Standards fo |
English PDF |
GB/T 715-1989 |
Hot-rolled round carbon steel bars for standard parts 标准件用碳素钢热轧圆钢 |
China National Standards fo |
English PDF |
GB/T 2297-1989 |
Terminology for solar photovoltaic energy system 太阳光伏能源系统术语 |
China National Standards fo |
English PDF |
GB/T 11463-1989 |
Reliability test for electronic measuring instruments 电子测量仪器可靠性试验 |
China National Standards fo |
English PDF |
GB/T 11321-1989 |
Guide for choosing modular dimensions for waveguide components 波导元件模数尺寸选择指南 |
China National Standards fo |
English PDF |
GB/T 11312-1989 |
Test methods for SAW properties of piezoelectric ceramics and crystals 压电陶瓷材料和压电晶体声表面波性能测试方法 |
China National Standards fo |
English PDF |
GB/T 11311-1989 |
Test methods for the properties of piezoelectric ceramics--Test for Poisson’s ratio σE 压电陶瓷材料性能测试方法 泊松比σE的测试 |
China National Standards fo |
English PDF |
GB/T 11310-1989 |
Test methods for the properties of piezoelectric ceramics--Test methods for temperature characteristics of relative free dielectric constants 压电陶瓷材料性能测试方法 相对自由介电常数温度特性的测试 |
China National Standards fo |
English PDF |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
English PDF |
GB/T 11266-1989 |
Tie plates for light rails 轻轨用垫板 |
China National Standards fo |
English PDF |
GB/T 11265-1989 |
Fish plates for light rails 轻轨用接头夹板 |
China National Standards fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
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 fo |
English PDF |
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