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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 7340-1987 |
Fixed resistors for use in electronic equipment--Part 6:Blank detail specification--Fixed resistor networks with individually measurable resistor of either different resistance values or different rated dissipations--Assessment level E 电子设备用固定电阻器 第六部分:空白详细规范 阻值和功耗不同， 各电阻器可单独测量的固定电阻网络 评定水平 E (可供认证用) |
China National Standards at |
 English PDF |
| GB/T 7339-1987 |
Fixed resistors for use in electronic equipment--Part 6:Blank detail specification--Fixed resistor networks with individually measurable resistors， all of equal value and equal dissipation--Assessment level E 电子设备用固定电阻器 第六部分:空白详细规范 阻值和功耗相同， 各电阻器可单独测量的固定电阻网络 评定水平 E (可供认证用) |
China National Standards at |
English PDF |
| GB/T 7326-1987 |
Lubricating grease--Corrosiveness to copper--Copper strip test 润滑脂铜片腐蚀试验法 |
China National Standards at |
English PDF |
| GB/T 7325-1987 |
Petroleum products--Lubricating greases and oils--Determination of evaporation loss 润滑脂和润滑油蒸发损失测定法 |
China National Standards at |
English PDF |
| GB/T 7288.2-1987 |
Equipment reliability testing--Preferred test conditions--Equipment for stationary use in weather protected locations--High degree of simulation 设备可靠性试验 推荐的试验条件 固定使用在有气候防护场所设备 精模拟 |
China National Standards at |
English PDF |
| GB/T 7288.1-1987 |
Equipment reliability testing--Preferred test conditions indoor portable equipment--Low degree ofsimulation 设备可靠性试验 推荐的试验条件 室内便携设备 粗模拟 |
China National Standards at |
English PDF |
| GB/T 7289-1987 |
Presentation of reliability，maintainability and availability predictions 可靠性、维修性与有效性预计报告编写指南 |
China National Standards at |
English PDF |
| GB 7355-1987 |
Sanitary standard for lead and it’s inorganic compounds in the atmosphere 大气中铅及其无机化合物的卫生标准 |
China National Standards at |
English PDF |
| GB/T 7265.2-1987 |
Test method for the complex permittivity of solid dielectric materials at microwave frequencies--Open cavity method 固体电介质微波复介电常数的测试方法 开式腔法 |
China National Standards at |
English PDF |
| GB/T 7265.1-1987 |
Test method for complex permittivity of solid dielectric materials at microwave frequencies--Perturbation method 固体电介质微波复介电常数的测试方法 微扰法 |
China National Standards at |
English PDF |
| GB/T 956.2-1987 |
Countersunk serrated external toothed lock washers 锥形锯齿锁紧垫圈 |
China National Standards at |
English PDF |
| GB/T 862.2-1987 |
Serrated lock washers external teeth 外锯齿锁紧垫圈 |
China National Standards at |
English PDF |
| GB/T 861.2-1987 |
Serrated lock washers internal teeth 内锯齿锁紧垫圈 |
China National Standards at |
English PDF |
| GB/T 7964-1987 |
Sintered metal materials (excluding hardmetal)--Tension testing at room temperature 烧结金属材料(不包括硬质合金) 室温拉伸试验 |
China National Standards at |
English PDF |
| GB/T 7963-1987 |
Sintered metal materials (excluding hardmetal)--Tensile test pieces 烧结金属材料(不包括硬质合金) 拉伸试样 |
China National Standards at |
English PDF |
| GB/T 7188-1987 |
Office machines and data processing equipment--Keyboard layouts for numeric applications 办公机器和数据处理设备数字应用的键盘布局 |
China National Standards at |
English PDF |
| GB/T 7166-1987 |
In-core temperature orprimary envelope temperature measurements in nuclear power reactor--Characteristics and test methods 核动力堆堆芯或堆主包壳内温度测量特性和测试方法 |
China National Standards at |
English PDF |
| GB/T 7161-1987 |
Unsealed radioactive substances--Identification and certification 非密封放射性物质 识别和证书 |
China National Standards at |
English PDF |
| GB/T 7146-1986 |
Methods of sampling and sample preparation ofantimony ores in bags 袋装锑矿石取样、制样方法 |
China National Standards at |
English PDF |
| GB/T 7131-1986 |
Identification of polymers by pyrolytic gas chromatography 裂解气相色谱法鉴定聚合物 |
China National Standards at |
English PDF |
| GB/T 7130-1986 |
Determination of free phenols in phenol-formaldehyde mouldings--Iodometric method 酚醛模塑制品中游离酚的测定 碘量法 |
China National Standards at |
English PDF |
| GB 7105-1986 |
Sanitary specifications of perchloravinyl interior coatings for food container 食品容器过氯乙烯内壁涂料卫生标准 |
China National Standards at |
English PDF |
| GB/T 7016-1986 |
Method of measurement of current noise generated in fixed resistors 固定电阻器电流噪声测量方法 |
China National Standards at |
English PDF |
| GB/T 5080.7-1986 |
Equipment reliability testing--Compliance test plans for failure rate and mean time between failures assuming constant failure rate 设备可靠性试验 恒定失效率假设下的失效率与平均无故障时间的验证试验方案 |
China National Standards at |
English PDF |
| GB 6989-1986 |
Diagnostic criteria and principle of treatment for chronic methyl-mercury poisoning caused by water pollution 水体污染慢性甲基汞中毒诊断标准及处理原则 |
China National Standards at |
English PDF |
| GB/T 6974.8-1986 |
Lifting appliances--Vocabulary--Floating cranes 起重机械名词术语 浮式起重机 |
China National Standards at |
English PDF |
| GB/T 6921-1986 |
Determination of the concentration of airborne particulate matters 大气飘尘浓度测定方法 |
China National Standards at |
English PDF |
| GB/T 6920-1986 |
Water quality--Determination of pH value--Glass electrode method 水质 pH值的测定 玻璃电极法 |
China National Standards at |
English PDF |
| GB/T 6816-1986 |
Water quality--Vocabulary--Part 1 and part 2 水质 词汇 第一部分和第二部分 |
China National Standards at |
English PDF |
| GB 6951-1986 |
Safe surface voltage of light fuel oil in tank filling operation 轻质油品装油安全油面电位值 |
China National Standards at |
English PDF |
| GB/T 6843-1986 |
Method for determining the coating melting point of photographic materials 感光材料涂层熔点测定方法 |
China National Standards at |
English PDF |
| GB/T 6768-1986 |
Methods of analysing microquantity of uranium in water 水中微量铀分析方法 |
China National Standards at |
English PDF |
| GB/T 6767-1986 |
Radiochemical analysis of cesium-137 in water 水中铯-137放射化学分析方法 |
China National Standards at |
English PDF |
| GB/T 6766-1986 |
Radiochemical analysis of strontium-90 in water--Extraction chromatography by di-(2-ethylhexyl) phosphori acid 水中锶-90 放射化学分析方法 二-(2-乙基己基) 磷酸萃取色层法 |
China National Standards at |
English PDF |
| GB/T 6764-1986 |
Radiochemical analysis of strontium-90 in water--Precipitation by fuming nitric acid 水中锶-90放射化学分析方法 发烟硝酸沉淀法 |
China National Standards at |
English PDF |
| GB 6830-1986 |
The tolerable limits of danger ontelecommunication lines from power lines 电信线路遭受强电线路危险影响的容许值 |
China National Standards at |
English PDF |
| GB/T 6808-1986 |
Anodizing of aluminium and its alloys--Accelerated test of light fastness of coloured anodic oxide coatings using artificial light 铝及铝合金阳极氧化着色阳极氧化膜耐晒度的人造光加速试验 |
China National Standards at |
English PDF |
| GB/T 6753.6-1986 |
Large scale brushing test of coatings 涂料产品的大面积刷涂试验 |
China National Standards at |
English PDF |
| GB/T 5211.13-1986 |
Determination of acidity or alkalinity of theaqueous extract of pigments 颜料水萃取液酸碱度的测定 |
China National Standards at |
English PDF |
| GB/T 1717-1986 |
Determination of pH value of an aqueous suspension of pigments 颜料水悬浮液pH值的测定 |
China National Standards at |
English PDF |
| GB/T 6721-1986 |
Statistical standard of economic losses from injury-fatal accidents of enterprise staff and workers 企业职工伤亡事故经济损失统计标准 |
China National Standards at |
English PDF |
| GB/T 6730.8-1986 |
Methods for chemical analysis of iron ores--The potassium dichromate volumetric method for the determination of iron (Ⅱ)content 铁矿石化学分析方法 重铬酸钾容量法测定亚铁量 |
China National Standards at |
English PDF |
| GB/T 6730.7-1986 |
Methods for chemical analysis of iron ores--The sulfosalicylic acid photometric method for the determination of metallic iron content 铁矿石化学分析方法 磺基水杨酸光度法测定金属铁量 |
China National Standards at |
English PDF |
| GB/T 6730.6-1986 |
Methods for chemical analysis of iron ores--The ferric chloride-sodium acetate volumetric method for the determination of metallic iron content 铁矿石化学分析方法 三氯化铁-乙酸钠容量法测定金属铁量 |
China National Standards at |
English PDF |
| GB/T 6730.51-1986 |
Methods for chemical analysis of iron ores--The caustic asbestos absorption gravimetric method for the determination of carbon content in carbonate 铁矿石化学分析方法 烧碱石棉吸收重量法测定碳酸盐中碳量 |
China National Standards at |
English PDF |
| GB/T 6730.50-1986 |
Methods for chemical analysisof iron ores--The gas volumetric method for the determination of total carbon content 铁矿石化学分析方法 气体容量法测定总碳量 |
China National Standards at |
English PDF |
| GB/T 6730.49-1986 |
Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of sodium and potassium content 铁矿石化学分析方法 原子吸收分光光度法测定钠和钾量 |
China National Standards at |
English PDF |
| GB/T 6730.48-1986 |
Methods for chemical analysis of iron ores--The dithio diantipyryl methane photometric method for the determination of bismuth content 铁矿石化学分析方法 二硫代二安替吡啉甲烷光度法测定铋量 |
China National Standards at |
English PDF |
| GB/T 6730.36-1986 |
Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of copper content 铁矿石化学分析方法 原子吸收分光光度法测定铜量 |
China National Standards at |
English PDF |
| GB/T 6730.3-1986 |
Methods for chemical analysis of iron ores--The gravimetric method for the determination of hygroscopic moisture content in analytical samples 铁矿石化学分析方法 重量法测定分析试样中吸湿水量 |
China National Standards at |
English PDF |
| GB/T 6730.14-1986 |
Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of calcium and magnesium content 铁矿石化学分析方法 原子吸收分光光度法测定钙和镁量 |
China National Standards at |
English PDF |
| GB/T 6730.1-1986 |
Methods for chemical analysis of iron ores--Preparation of predried test samples for chemical analysis 铁矿石化学分析方法 分析用预干燥试样的制备 |
China National Standards at |
English PDF |
| GB/T 6667-1986 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section two:measurements in the antennas and passive repeaters 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第二节 天线和无源转向器的测量 |
China National Standards at |
English PDF |
| GB/T 6662-1986 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to sub-systems and simulated systems--Section three--Measurements in the intermediate-frequency range 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真系统通用的测量 第三节:中频范围的测量 |
China National Standards at |
English PDF |
| GB/T 6648-1986 |
Blank detail specification for semiconductor inte-grated circuit static read/write memories 半导体集成电路静态读/ 写存储器空白详细规范(可供认证用) |
China National Standards at |
English PDF |
| GB/T 2424.22-1986 |
Basic environmental testing procedures for electric and electronic products--Guidance for combined temperature (cold and heat) vibration (sinusoidal) tests 电工电子产品基本环境试验规程 温度(低温、高温)和振动 (正弦) 综合试验导则 |
China National Standards at |
English PDF |
| GB 6738-1986 |
Safety requirements for indicating and recording electrical measuring instruments and their accessories 电测量指示和记录仪表及其附件的安全要求 |
China National Standards at |
English PDF |
| GB/T 6643-1986 |
General purpose rigid coaxial transmission lines and their associated flange connectors--Generic specification 通用硬同轴传输线及其法兰连接器总规范 |
China National Standards at |
English PDF |
| GB/T 5271.10-1986 |
Data processing--Vocabulary--Section 10:Operating techniques and facilities 数据处理词汇 10部分 操作技术和设施 |
China National Standards at |
English PDF |
| GB/T 6627-1986 |
Designations for lumbered synthetic quartz crystals 人造石英晶体棒材型号命名方法 |
China National Standards at |
English PDF |
| GB/T 6598-1986 |
Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method 小角激光光散射法测定聚苯乙烯标准样品的重均分子量 |
China National Standards at |
English PDF |
| GB/T 6577-1986 |
Hydraulic fluid power--Cylinders--Piston seal housings incorporating bearing rings--Dimensions and tolerances 液压缸活塞用带支承环密封沟槽型式、尺寸和公差 |
China National Standards at |
English PDF |
| GB/T 959.3-1986 |
Specifications for ring--Cutting rings 挡圈技术条件 切制挡圈 |
China National Standards at |
English PDF |
| GB/T 959.2-1986 |
Specifications for ring--Round wire snap rings 挡圈技术条件 钢丝挡圈 |
China National Standards at |
English PDF |
| GB/T 959.1-1986 |
Specifications for ring--Circlips 挡圈技术条件 弹性挡圈 |
China National Standards at |
English PDF |
| GB/T 922-1986 |
Specifications for wood screws 木螺钉技术条件 |
China National Standards at |
English PDF |
| GB/T 892-1986 |
Lock rings at the end of shaft with bolt 螺栓紧固轴端挡圈 |
China National Standards at |
English PDF |
| GB/T 891-1986 |
Lock rings at the end of shaft with screw 螺钉紧固轴端挡圈 |
China National Standards at |
English PDF |
| GB/T 871-1986 |
Flat round head rivets 扁圆头铆钉 |
China National Standards at |
English PDF |
| GB/T 827-1986 |
Rivets for name plate 标牌铆钉 |
China National Standards at |
English PDF |
| GB/T 121-1986 |
Specifications for pins 销技术条件 |
China National Standards at |
English PDF |
| GB/T 116-1986 |
Specifications for rivet 铆钉技术条件 |
China National Standards at |
English PDF |
| GB/T 109-1986 |
Flat head rivets 平头铆钉 |
China National Standards at |
English PDF |
| GB/T 3431.2-1986 |
Letter symbols for semiconductor integrated circuits--Letter symbols for function of pins 半导体集成电路文字符号 引出端功能符号 |
China National Standards at |
English PDF |
| GB/T 6541-1986 |
Petroleum products--Mineral oils--Determination of interfacial tension of oil against water--Ring method 石油产品油对水界面张力测定法 (圆环法) |
China National Standards at |
English PDF |
| GB/T 6540-1986 |
Petroleum products--Determination of colour 石油产品颜色测定法 |
China National Standards at |
English PDF |
| GB/T 6531-1986 |
Crude petroleum and fuel oils--Determination of sediment--Extraction method 原油和燃料油中沉淀物测定法(抽提法) |
China National Standards at |
English PDF |
| GB/T 6534-1986 |
Gasoline--Determination of vapor-liquid ratio 汽油气-液比测定法 |
China National Standards at |
English PDF |
| GB/T 6525-1986 |
Sintered metal materials--Determinationof compression strength at room temperature 烧结金属材料室温压缩强度的测定 |
China National Standards at |
English PDF |
| GB/T 6513-1986 |
Character set for bibliographic information interchange on mathematical coding of characters 文献书目信息交换用数学字符编码字符集 |
China National Standards at |
English PDF |
| GB/T 6497-1986 |
The general rules of terrestrial solar cell calibration 地面用太阳电池标定的一般规定 |
China National Standards at |
English PDF |
| GB/T 6496-1986 |
The general rules of astronautic solar cell calibration 航天用太阳电池标定的一般规定 |
China National Standards at |
English PDF |
| GB/T 6443-1986 |
Involute cylindrical gears--Information of the dimensional data to be given on the drawing 渐开线圆柱齿轮图样上应注明的尺寸数据 |
China National Standards at |
English PDF |
| GB/T 6441-1986 |
The classification for casualty accidents of enterprise staff and workers 企业职工伤亡事故分类 |
China National Standards at |
English PDF |
| GB/T 6430-1986 |
The rule of type designation for crystal holders (enclosures) 晶体盒型号命名方法 |
China National Standards at |
English PDF |
| GB/T 6429-1986 |
The rule of type designation for quartz crystalunits 石英谐振器型号命名方法 |
China National Standards at |
English PDF |
| GB 1355-1986 |
Wheat flour 小麦粉 |
China National Standards at |
English PDF |
| GB/T 6301-1986 |
Determination of fuel consumption rate for marine diesel engine 船用柴油机燃油消耗率测定方法 |
China National Standards at |
English PDF |
| GB/T 6288-1986 |
Determination of particle size for granular molecular sieve 粒状分子筛粒度测定方法 |
China National Standards at |
English PDF |
| GB/T 6287-1986 |
Determination of static absorbed water for molecular sieve 分子筛静态水吸附测定方法 |
China National Standards at |
English PDF |
| GB/T 6286-1986 |
Determination of bulk density for molecular sieve 分子筛堆积密度测定方法 |
China National Standards at |
English PDF |
| GB/T 6275-1986 |
Ammonium hydrogen carbonate for industrial use 工业用碳酸氢铵 |
China National Standards at |
English PDF |
| GB/T 6282-1986 |
Interface parameters of the 25 to 1000MHz land mobile telecommunication network connecting to public telecommunication network through subscriber lines 25～1000 MHz陆地移动通信网通过用户线接入公用通信网的接口参数 |
China National Standards at |
English PDF |
| GB/T 6258-1986 |
Blank detail specification for disk seal power tubes 盘封电子管空白详细规范 |
China National Standards at |
English PDF |
| GB/T 6256-1986 |
Blank detail specification forindustrial heating triodes 工业加热三极管空白详细规范 (可供认证用) |
China National Standards at |
English PDF |
| GB 6280-1986 |
Capacity series and frequency channels arrangement in 25 to 1000 MHz land mobile telecommunication network 25～1000 MHz陆地移动通信网的容量系列及频道配置 |
China National Standards at |
English PDF |
| GB/T 6207-1986 |
Blank detail specification for oscilloscope tubes and indicator tubes 示波管和指示管空白详细规范(可供认证用) |
China National Standards at |
English PDF |
| GB/T 6254-1986 |
Type specification for variable preset capacitors--Type C in electronic equipments 电子设备用C类预调可变电容器类型规范 |
China National Standards at |
English PDF |
| GB/T 6253-1986 |
Type specification for variable trimmer capacitors--Type B in electronic equipments 电子设备用B类微调可变电容器类型规范 |
China National Standards at |
English PDF |
| GB/T 6252-1986 |
Type specification for variable tuning capacitors--Type A in electronic equipments 电子设备用A类调谐可变电容器类型规范 |
China National Standards at |
English PDF |
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