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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 2019-1987 |
Fundamental parameters and technical requirements for audio tape recorders 磁带录音机基本参数和技术要求 |
China National Standards al |
 English PDF |
| GB/T 7276-1987 |
Hinges general technical condition 合页通用技术条件 |
China National Standards al |
English PDF |
| GB/T 7259-1987 |
Guidelines for presenting performance of analog process measurement and control instrument 模拟式过程测量和控制仪表性能表示方法 导则 |
China National Standards al |
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 al |
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 al |
English PDF |
| GB/T 956.2-1987 |
Countersunk serrated external toothed lock washers 锥形锯齿锁紧垫圈 |
China National Standards al |
English PDF |
| GB/T 956.1-1987 |
Countersunk external toothed lock washers 锥形锁紧垫圈 |
China National Standards al |
English PDF |
| GB/T 93-1987 |
Single coil spring lock washers--Normal type 标准型弹簧垫圈 |
China National Standards al |
English PDF |
| GB/T 862.2-1987 |
Serrated lock washers external teeth 外锯齿锁紧垫圈 |
China National Standards al |
English PDF |
| GB/T 862.1-1987 |
Lock washers external teeth 外齿锁紧垫圈 |
China National Standards al |
English PDF |
| GB/T 861.2-1987 |
Serrated lock washers internal teeth 内锯齿锁紧垫圈 |
China National Standards al |
English PDF |
| GB/T 861.1-1987 |
Lock washers internal teeth 内齿锁紧垫圈 |
China National Standards al |
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 al |
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 al |
English PDF |
| GB/T 1202-1987 |
Crude scale paraffin wax 粗石蜡 |
China National Standards al |
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 al |
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 al |
English PDF |
| GB/T 7021-1986 |
Glossary of terms for centrifugal pump 离心泵名词术语 |
China National Standards al |
English PDF |
| GB/T 6974.16-1986 |
Lifting appliances--Vocabulary--Metallurgy cranes 起重机械名词术语 冶金起重机 |
China National Standards al |
English PDF |
| GB/T 6974.13-1986 |
Lifting appliances--Vocabulary--Portal bridge cranes 起重机械名词术语 门式起重机 |
China National Standards al |
English PDF |
| GB/T 6974.10-1986 |
Lifting appliances--Vocabulary--Portal slewing cranes 起重机械名词术语 门座起重机 |
China National Standards al |
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 al |
English PDF |
| GB/T 6919-1986 |
Air quality--Vocabulary 空气质量 词汇 |
China National Standards al |
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 al |
English PDF |
| GB/T 6885-1986 |
Hardmetals--Sampling and testing of mixed powder 硬质合金 混合粉取样和试验方法 |
China National Standards al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
English PDF |
| GB/T 6753.2-1986 |
Paints and varnishes--Surface-drying test--Ballotini method 涂料表面干燥试验 小玻璃球法 |
China National Standards al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
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 al |
English PDF |
| GB/T 873-1986 |
Oval head semi-tubular rivets 扁圆头半空心铆钉 |
China National Standards al |
English PDF |
| GB/T 870-1986 |
Oval countersunk head rivets 半沉头铆钉 |
China National Standards al |
English PDF |
| GB/T 866-1986 |
Oval countersunk head rivets--Black 半沉头铆钉 (粗制) |
China National Standards al |
English PDF |
| GB/T 863.2-1986 |
Round head rivets with small head--Black 小半圆头铆钉 (粗制) |
China National Standards al |
English PDF |
| GB/T 1012-1986 |
120 degree oval countersunk rivets 120°半沉头铆钉 |
China National Standards al |
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 al |
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 al |
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 al |
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 al |
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 al |
English PDF |
| GB/T 6494-1986 |
Measurement procedures for electrical characteristics of astronautic solar cells 航天用太阳电池电性能测试方法 |
China National Standards al |
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 al |
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 al |
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 al |
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 al |
English PDF |
| GB/T 6390-1986 |
Colour standard for use in the geological map 地质图用色标准 比例尺1∶500000～1∶1000000 |
China National Standards al |
English PDF |
| GB/T 3894.9-1986 |
Graphical symbols on the arrangement planof ship--Cargo handling gear 船舶布置图图形符号 起货设备 |
China National Standards al |
English PDF |
| GB/T 6363-1986 |
Method for the subjective assessment of the quality of document facsimile 文件传真质量主观评定方法 |
China National Standards al |
English PDF |
| GB/T 6275-1986 |
Ammonium hydrogen carbonate for industrial use 工业用碳酸氢铵 |
China National Standards al |
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 al |
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 al |
English PDF |
| GB/T 5901.3-1986 |
Technical specifications of four-jaw independent chucks 四爪单动卡盘 技术条件 |
China National Standards al |
English PDF |
| GB/T 5894-1986 |
The terms of mechanical seal 机械密封名词术语 |
China National Standards al |
English PDF |
| GB/T 5889-1986 |
Method of quantitative analysis of ramie chemical components 苎麻化学成分定量分析方法 |
China National Standards al |
English PDF |
| GB/T 5881-1986 |
Sampling method of physical and chemical properties of ramie fiber 苎麻理化性能试验取样方法 |
China National Standards al |
English PDF |
| GB/T 5687.4-1985 |
Methods for chemical analysis of ferrochromium--The neutralization titration method for the determination of nitrogen content 铬铁化学分析方法 中和滴定法测定氮量 |
China National Standards al |
English PDF |
| GB/T 5732-1985 |
Fixed resistors for use in electronic equipment--Part 4:Sectional specification--Fixed power resistors 电子设备用固定电阻器 第四部分:分规范 功率型固定电阻器(可供认证用) |
China National Standards al |
English PDF |
| GB/T 5730-1985 |
Fixed resistors for use in electronic equipment--Part 2:Sectional specification--Fixed low-power nonwire wound resistors 电子设备用固定电阻器 第二部分:分规范 低功率非线绕固定电阻器 (可供认证用) |
China National Standards al |
English PDF |
| GB/T 5599-1985 |
Railway vehicles--Specification for evaluation the dynamic performance and accreditation test 铁道车辆动力学性能评定和试验鉴定规范 |
China National Standards al |
English PDF |
| GB/T 5619-1985 |
Shed storage exposure test--Testing method for rust-proof material 防锈材料百叶箱试验方法 |
China National Standards al |
English PDF |
| GB/T 5444-1985 |
The test methods for the technical specifications of subscriber line signalling for automatic telephone switching network 电话自动交换网用户信号技术指标测试方法 |
China National Standards al |
English PDF |
| GB/T 5443-1985 |
The test methods for the technical specifications of ringing and tone for automatic telephone switchingnetwork 电话自动交换网铃流和信号音技术指标测试方法 |
China National Standards al |
English PDF |
| GB/T 5442-1985 |
The test methods for the technical specifications of inband pulsing single frequency line signalling system for automatic telephone switching network 电话自动交换网带内单频脉冲线路信号技术指标测试方法 |
China National Standards al |
English PDF |
| GB/T 5474-1985 |
Phenol-formaldehyde mouldings--Determination of free ammonia and ammonium compounds--Colorimetric comparison method 酚醛模塑制品游离氨和铵化合物的测定 比色法 |
China National Standards al |
English PDF |
| GB/T 5473-1985 |
Phenol-formaldehyde mouldings--Detection of free ammonia 酚醛模塑制品游离氨的检定 |
China National Standards al |
English PDF |
| GB/T 5441.9-1985 |
Test methods for communication cable--Test for ideal screening factor measured at power frequency 通信电缆试验方法 工频条件下理想屏蔽系数试验 |
China National Standards al |
English PDF |
| GB/T 5441.6-1985 |
Test methods for communication cable--Crosstalk attenuation test--Comparison method 通信电缆试验方法 串音衰减试验 比较法 |
China National Standards al |
English PDF |
| GB/T 5441.5-1985 |
Test methods for communication cable--Characteristic impedance test of coaxial pair--Resonance method 通信电缆试验方法 同轴对特性阻抗实部平均值试验 谐振法 |
China National Standards al |
English PDF |
| GB/T 5441.4-1985 |
Test methods for communication cable--Impedance and impedance irregularities test of coaxial pair--Pulse method 通信电缆试验方法 同轴对端阻抗及内部阻抗不均匀性试验 脉冲法 |
China National Standards al |
English PDF |
| GB/T 5441.3-1985 |
Test methods for communication cable--Capacitance unbalance test 通信电缆试验方法 电容耦合及对地电容不平衡试验 |
China National Standards al |
English PDF |
| GB/T 5441.1-1985 |
Test methods for communication cable--General 通信电缆试验方法 总则 |
China National Standards al |
English PDF |
| GB/T 5441.10-1985 |
Test methods for communication cable--Measurement of actual length of coaxial pair--Sine wave method 通信电缆试验方法 同轴对展开长度测量 正弦波法 |
China National Standards al |
English PDF |
| GB/T 5418-1985 |
Analytical methods for sweetened condensed whole milk 全脂加糖炼乳检验方法 |
China National Standards al |
English PDF |
| GB/T 5734-1985 |
Fixed resistors for use in electronic equipment--Part 5:Sectional specification--Fixed precision resistors 电子设备用固定电阻器 第五部分:分规范 精密固定电阻器 (可供认证用) |
China National Standards al |
English PDF |
| GB/T 5337-1985 |
Nomenclature and terminology for automotive electrical equipment， lighting and instrumentation 汽车电器、灯具和仪表名词术语 |
China National Standards al |
English PDF |
| GB/T 5318-1985 |
Sintered metals materials，excluding hard metals--Unnotched impact test piece 烧结金属材料 (不包括硬质合金) 无切口冲击试样 |
China National Standards al |
English PDF |
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