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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 13345-1992 |
GeneRal technical requirement of oil film bearing for rolling mill 轧机油膜轴承通用技术条件 |
China National Standards Ra |
 English PDF |
| GB/T 13325-1991 |
Noise emitted by machinery and equipment--Guidelines for the prepaRation of test codes of engineering grade requiring noise measurements at the operator’s or by stander’s position 机器和设备辐射的噪声 操作者位置噪声测量的基本准则 (工程级) |
China National Standards Ra |
English PDF |
| GB/T 13302-1991 |
Steel--Determination of area content of gRaphite-micrographic method using diagrams 钢中石墨碳显微评定方法 |
China National Standards Ra |
English PDF |
| GB/T 13301-1991 |
Metals--Testing method for sensitivity of electrical resistance stRain 金属材料电阻应变灵敏系数试验方法 |
China National Standards Ra |
English PDF |
| GB/T 13300-1991 |
High resistance alloys for electrical heating--Testing method for acceleRated life 高电阻电热合金快速寿命试验方法 |
China National Standards Ra |
English PDF |
| GB/T 13297-1991 |
GeneRal rules for packaging, marking and certification of precision alloys 精密合金包装、标志和质量证明书的一般规定 |
China National Standards Ra |
English PDF |
| GB/T 269-1991 |
Lubricating grease and petrolatum--Determination of cone penetRation 润滑脂和石油脂锥入度测定法 |
China National Standards Ra |
English PDF |
| GB/T 13267-1991 |
Water quality--Determination of the acute toxicity of substance to a freshwater fish (BRachydanio rerio Hamilton-Buchanan) 水质 物质对淡水鱼(斑马鱼)急性毒性测定方法 |
China National Standards Ra |
English PDF |
| GB/T 13266-1991 |
Water quality--Determination of the acute toxicity of substance to Daphnia (Daphnia magna stRaus) 水质 物质对蚤类(大型蚤)急性毒性测定方法 |
China National Standards Ra |
English PDF |
| GB/T 13247-1991 |
Ferroalloys--Sampling and testing methods for determination of gRain size 铁合金产品粒度的取样和检测方法 |
China National Standards Ra |
English PDF |
| GB/T 13242-1991 |
Iron ores--Low-tempeRature disintegration test--Method using cold tumbling after static reduction 铁矿石 低温粉化试验 静态还原后使用冷转鼓的方法 |
China National Standards Ra |
English PDF |
| GB/T 13235.2-1991 |
Petroleum and liquid petroleum products--Volumetric calibRation of vertical cylindrical metal tanks--Optical reference line method 石油和液体石油产品 立式圆筒形金属油罐容积标定法 (光学参比线法) |
China National Standards Ra |
English PDF |
| GB/T 13235.1-1991 |
Petroleum and liquid petroleum products--Volumetric calibRation of vertical cylindrical metal tanks--Strapping method 石油和液体石油产品 立式圆筒形金属油罐容积标定法 (围尺法) |
China National Standards Ra |
English PDF |
| GB/T 13231-1991 |
Calculated methods of carrying capacity for receiving and dispatching tRacks at railway marshalling station(3-stage/3-yard) 铁路编组站到发线通过能力计算方法 (三级三场) |
China National Standards Ra |
English PDF |
| GB/T 13186-1991 |
GeneRal specification for airborne doppler navigation systems 机载多普勒导航系统通用技术条件 |
China National Standards Ra |
English PDF |
| GB/T 13157-1991 |
OveRall electro-acoustic frequency response for reproduction of 35mm optical sound track--Reproduction characteristics 35 mm影片光学声迹的还音电声频率响应特性 |
China National Standards Ra |
English PDF |
| GB/T 223.12-1991 |
Methodsfor chemical analysis of iron，steel and alloy--The sodium carbonate sepaRation-diphenyl carbazide photometric method for the determination of chromium content 钢铁及合金化学分析方法 碳酸钠分离-二苯碳酰二肼光度法测定铬量 |
China National Standards Ra |
English PDF |
| GB/T 13169-1991 |
GeneRal specification for 4MHz (960ch) carrier systems on standardized 1.2/4.4 mm coaxial cable pairs 标准1.2/4.4 mm同轴线对上4 MHz (960路)载波通信系统总技术要求 |
China National Standards Ra |
English PDF |
| GB/T 13168-1991 |
GeneRal specification for 8MHz (1800ch) carrier systems on standardized 2.6/9.5mm coaxialcable pairs 标准2.6/9.5 mm 同轴线对上8 MHz (1800路) 载波通信系统总技术要求 |
China National Standards Ra |
English PDF |
| GB/T 13162-1991 |
Equipment for monitoring airborne Radioactive iodine in the environment 环境中气载放射性碘监测设备 |
China National Standards Ra |
English PDF |
| GB/T 13160-1991 |
ProgRam for testing radiation shields in light water reactors (LWR) 轻水堆核电厂辐射屏蔽检测大纲 |
China National Standards Ra |
English PDF |
| GB/T 13198-1991 |
Water quality--Determination of specified six polynuclear aromatic hydrocarbons--High performance liquid chromatogRaphy 水质 六种特定多环芳烃的测定 高效液相色谱法 |
China National Standards Ra |
English PDF |
| GB/T 13195-1991 |
Water quality--Determination of water tempeRature--Thermometer or reversing thermometer method 水质 水温的测定 温度计或颠倒温度计测定法 |
China National Standards Ra |
English PDF |
| GB/T 13194-1991 |
Water quality--Determination of nitrobenzene， mononi-trotoluene (MNT)， nitrochlorobenzene and oinitrotoluene (ONT)--Gas chromatogRaphy 水质 硝基苯、硝基甲苯、硝基氯苯、二硝基甲苯的测定 气相色谱法 |
China National Standards Ra |
English PDF |
| GB/T 13193-1991 |
Water quality--Determination of TOC by nondispersive infRared absorption method 水质 总有机碳(TOC) 的测定 非色散红外线吸收法 |
China National Standards Ra |
English PDF |
| GB/T 13192-1991 |
Water quality--Determination of organic phosphorous pesticide in water--Gas chromatogRaphy 水质 有机磷农药的测定 气相色谱法 |
China National Standards Ra |
English PDF |
| GB/T 13142-1991 |
Extension of the Latin alphabet coded chaRacter set for bibliographic information interchange 书目信息交换用拉丁字母代码字符扩充集 |
China National Standards Ra |
English PDF |
| GB/T 13141-1991 |
Greek alphabet coded chaRacter set for bibliographic information interchange 书目信息交换用希腊字母编码字符集 |
China National Standards Ra |
English PDF |
| GB/T 13153-1991 |
Blank detail specification for gate turn-off thyristors，ambient or case-Rated，5A and above 5A以上环境或管壳额定可关断晶闸管空白详细规范 |
China National Standards Ra |
English PDF |
| GB/T 13152-1991 |
Blank detail specification for reverse conducting triode thyristors，ambient or case-Rated，5A/5A and above 5A/5A 以上环境或管壳额定逆导三极晶闸管空白详细规范 |
China National Standards Ra |
English PDF |
| GB/T 7727.5-1991 |
GeneRal terminology for ships--Ship environment 船舶通用术语 船舶环境 |
China National Standards Ra |
English PDF |
| GB/T 12992-1991 |
Measuring methods of thermal chaRacteristic for forced air cooling of electronic equipment 电子设备强迫风冷热特性测试方法 |
China National Standards Ra |
English PDF |
| GB/T 13135-1991 |
15×16 Dot matrix font set and data set of Yi chaRacters for information interchange 信息交换用彝文字符15×16点阵字模集及数据集 |
China National Standards Ra |
English PDF |
| GB/T 13130-1991 |
Specification for interworking of chinese ideogRam teletex on public telecommunication networks--Transport service 汉字智能用户电报在公用电信网上的互通技术条件 运输服务 |
China National Standards Ra |
English PDF |
| GB/T 13129-1991 |
Specification for interworking of chinese ideogRam teletex on public telecommunication networks--Control procedures 汉字智能用户电报在公用电信网上的互通技术条件 控制规程 |
China National Standards Ra |
English PDF |
| GB/T 13127-1991 |
Specification for interworking of chinese ideogRam teletex on public telecommunication networks--The terminal equipment 汉字智能用户电报在公用电信网上的互通技术条件 终端设备 |
China National Standards Ra |
English PDF |
| GB 13134-1991 |
Yi coded chaRacter set for information interchange 信息交换用彝文编码字符集 |
China National Standards Ra |
English PDF |
| GB 13132-1991 |
Code of Chinese ideogRam set for information interchange--The 5th supplementary set 信息交换用汉字编码字符集 第五辅助集 |
China National Standards Ra |
English PDF |
| GB 13131-1991 |
Code of Chinese ideogRam set for information interchange--The 3rd supplementary set 信息交换用汉字编码字符集 第三辅助集 |
China National Standards Ra |
English PDF |
| GB/T 13070-1991 |
Determination of uRanium content in uranium ores by method of potentiometric titration 铀矿石中铀的测定 电位滴定法 |
China National Standards Ra |
English PDF |
| GB/T 13031-1991 |
Marine a.c. electrical power systems with voltages in the Range above 1kV upto and including 11kV 电压为 1 kV以上至11 kV的船舶交流电力系统 |
China National Standards Ra |
English PDF |
| GB/T 1332-1991 |
Trucks--Engineering approval evaluation progRam 载货汽车定型试验规程 |
China National Standards Ra |
English PDF |
| GB/T 13062-1991 |
Blank detail 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空白详细规范(可供认证用) |
China National Standards Ra |
English PDF |
| GB/T 12985-1991 |
GeneRal rules of using percentiles of the body dimensions for products design 在产品设计中应用人体尺寸百分位数的通则 |
China National Standards Ra |
English PDF |
| GB 13121-1991 |
Hygienic standard of ceRamics for food containers 陶瓷食具容器卫生标准 |
China National Standards Ra |
English PDF |
| GB 13115-1991 |
Hygienic standard for unsatuRated polyester resin and glass fibre reinforced plastics used asfood containers and packaging materials 食品容器及包装材料用不饱和聚酯树脂及其玻璃钢制品卫生标准 |
China National Standards Ra |
English PDF |
| GB/T 12980-1991 |
GeneRal technical requirement and testing method for marine power plant 船舶电站通用技术要求和试验方法 |
China National Standards Ra |
English PDF |
| GB 12971.5-1991 |
Trolley and contact wires for electric tRaction--Part 5:Aluminium alloy trolley and contact wires 电力牵引用接触线 第五部分:铝合金接触线 |
China National Standards Ra |
English PDF |
| GB 12971.4-1991 |
Trolley and contact wires for electric tRaction--Part 4:Aluminium-steel and aluminium alloy composite trolley and content wires 电力牵引用接触线 第四部分:钢、铝及铝合金复合接触线 |
China National Standards Ra |
English PDF |
| GB 12950-1991 |
Safety regulations for seismic exploRation blasting practices 地震勘探爆炸安全规程 |
China National Standards Ra |
English PDF |
| GB/T 12968-1991 |
Eddy current decay method formeasurement of resistivity and residual resistance Ratio of pure metals 纯金属电阻率与剩余电阻比涡流衰减测量方法 |
China National Standards Ra |
English PDF |
| GB/T 12826-1991 |
The calculation guide of the drum (reeling) cable’s current Rating 移动设备用卷绕电缆载流量计算导则 |
China National Standards Ra |
English PDF |
| GB/T 12938-1991 |
Determination of thiosulphate and other related residual chemicals in processed photogRaphic materials--Iodine-amylose，methylene blue and silver sulphide densito-metric methods 已加工的摄影材料中硫代硫酸盐及其他相关化学残留物的测定方法 碘-直链淀粉法、亚甲蓝法和硫化银密度法 |
China National Standards Ra |
English PDF |
| GB/T 12930-1991 |
Technical specification for high pressure reciprocating air diving appaRatus 潜水装具用高压活塞式空气压缩机技术条件 |
China National Standards Ra |
English PDF |
| GB/T 12900-1991 |
GeneRal terminology for ships--Shipbuilding material 船舶通用术语 船用材料 |
China National Standards Ra |
English PDF |
| GB/T 12811-1991 |
Test method for aveRage cell size of rigid cellular plastics 硬质泡沫塑料平均泡孔尺寸试验方法 |
China National Standards Ra |
English PDF |
| GB/T 12810-1991 |
LaboRatory glassware--Volumetric glassware--Methods for use and testing of capacity 实验室玻璃仪器 玻璃量器的容量校准和使用方法 |
China National Standards Ra |
English PDF |
| GB/T 12809-1991 |
LaboRatory glassware--Principles of design and construction of volumetric glassware 实验室玻璃仪器 玻璃量器的设计和结构原则 |
China National Standards Ra |
English PDF |
| GB/T 12808-1991 |
LaboRatory glassware--One-mark pipettes 实验室玻璃仪器 单标线吸量管 |
China National Standards Ra |
English PDF |
| GB/T 12807-1991 |
LaboRatory glassware--Graduated pipettes 实验室玻璃仪器 分度吸量管 |
China National Standards Ra |
English PDF |
| GB/T 12803-1991 |
LaboRatory glassware--Conical graduates 实验室玻璃仪器 量杯 |
China National Standards Ra |
English PDF |
| GB/T 12858-1991 |
Environment requirements and testmethods for ground Radio-navigation equipments 地面无线电导航设备环境要求和试验方法 |
China National Standards Ra |
English PDF |
| GB/T 12857-1991 |
Methods of measurement under conditions different from broadcast signal standards on receivers for television broadcast tRansmissions 电视广播接收机在非标准广播信号条件下的测量方法 |
China National Standards Ra |
English PDF |
| GB/T 12856-1991 |
ProgRamming languages BASIC subset 程序设计语言 BASIC 子集 |
China National Standards Ra |
English PDF |
| GB/T 12855-1991 |
Application and care for small power tRansmitting tubes 小功率发射管的使用和维护 |
China National Standards Ra |
English PDF |
| GB/T 12847-1991 |
Blank detail specification for hydrogen thyRatrons 氢闸流管空白详细规范 (可供认证用) |
China National Standards Ra |
English PDF |
| GB/T 12846-1991 |
GeneRal specification for pulse thyratrons 脉冲闸流管总规范 (可供认证用) |
China National Standards Ra |
English PDF |
| GB/T 12842-1991 |
Terminology for film integRated circuits and hybrid film integrated circuits 膜集成电路和混合膜集成电路术语 |
China National Standards Ra |
English PDF |
| GB/T 11848.16-1991 |
Determination of phosphorus in uRanium ore concentrate by spectrophotometry 铀矿石浓缩物中磷的测定 分光光度法 |
China National Standards Ra |
English PDF |
| GB/T 11848.15-1991 |
Determination of iron，calcium，magnesium，molybdenum，titanium and vanadium in uRanium oreconcentrate by atomic absorption spectrometry 铀矿石浓缩物中铁、钙、镁、钼、钛、钒的测定 原子吸收光谱法 |
China National Standards Ra |
English PDF |
| GB/T 11848.14-1991 |
Determination of potassium and sodium in uRanium ore concentrate by atomic absorption spectrometry 铀矿石浓缩物中钾、钠的测定 原子吸收光谱法 |
China National Standards Ra |
English PDF |
| GB/T 11848.13-1991 |
Determination of zirconium in uRanium ore concentrate by xylenol orange spectrophotometric method 铀矿石浓缩物中锆的测定 二甲酚橙分光光度法 |
China National Standards Ra |
English PDF |
| GB/T 12789.1-1991 |
Criteria for nuclear reactor instrumentation--Part 1:GeneRal principles 核反应堆仪表准则 第一部分:一般原则 |
China National Standards Ra |
English PDF |
| GB/T 12775-1991 |
Generic specification for disc-style ceRamic dielectric variable preset capacitors in electronic equipment 电子设备用圆片型瓷介预调可变电容器总规范 |
China National Standards Ra |
English PDF |
| GB/T 716-1991 |
Cold-rolled carbon structuRal steel strips 碳素结构钢冷轧钢带 |
China National Standards Ra |
English PDF |
| GB/T 12767-1991 |
Powder metallurgy products--Surface roughness--PaRameters and their values 粉末冶金制品 表面粗糙度 参数及其数值 |
China National Standards Ra |
English PDF |
| GB/T 12760-1991 |
Cylindrical worm and wormwheel information of the dimensional data to be given on the dRawing 圆柱蜗杆、蜗轮图样上应注明的尺寸数据 |
China National Standards Ra |
English PDF |
| GB/T 12759-1991 |
Double-circular-arc tooth profile of basic Rack for cylindrical gears 双圆弧圆柱齿轮基本齿廓 |
China National Standards Ra |
English PDF |
| GB/T 12752-1991 |
GeneRal specification for marine Loran-C receiving equipment 船用罗兰C接收设备通用技术条件 |
China National Standards Ra |
English PDF |
| GB/T 12719-1991 |
ExploRation specification of hydrogeologyand engineering geology in mining areas 矿区水文地质工程地质勘探规范 |
China National Standards Ra |
English PDF |
| GB/T 12712-1991 |
The requirements for supervision of recovery of condensate from steam heating system and technique ofautomatic steam tRaps 蒸汽供热系统凝结水回收及蒸汽疏水阀技术管理要求 |
China National Standards Ra |
English PDF |
| GB/T 12709-1991 |
Lubricating oils--Determination of aging chaRacteristics--Conradson carbon residue method 润滑油老化特性测定法 (康氏残炭法) |
China National Standards Ra |
English PDF |
| GB 12711-1991 |
Standard of safety for low and intermediate-level solid Radioactive waste packages 低、中水平放射性固体废物包装安全标准 |
China National Standards Ra |
English PDF |
| GB/T 12997-1991 |
Water quality--Technical regulation on the design of sampling progRammes 水质 采样方案设计技术规定 |
China National Standards Ra |
English PDF |
| GB/T 12688.6-1990 |
Styrene for industrial use--Determination of tRace sulfur--Oxidative micro-coulometric method 工业用苯乙烯中微量硫的测定 氧化微库仑法 |
China National Standards Ra |
English PDF |
| GB/T 12679-1990 |
Motor vehicles--DuRability running--Test method 汽车耐久性行驶试验方法 |
China National Standards Ra |
English PDF |
| GB/T 12674-1990 |
Motor vehicles--Weight paRameter--Measuringmethod 汽车质量(重量)参数测定方法 |
China National Standards Ra |
English PDF |
| GB/T 12649-1990 |
Measuring methods for meteorological Radar parameters 气象雷达参数测试方法 |
China National Standards Ra |
English PDF |
| GB/T 12648-1990 |
Generic specification for weather Radars 天气雷达通用技术条件 |
China National Standards Ra |
English PDF |
| GB/T 12646-1990 |
Numerical control of machines--NC processor input--Basic part progRam reference language 数字控制机床的数控处理程序输入 基本零件源程序参考语言 |
China National Standards Ra |
English PDF |
| GB/T 12640-1990 |
Methods of measurement for the digital microwave Radio relay communication equipments 数字微波接力通信设备测量方法 |
China National Standards Ra |
English PDF |
| GB/T 12636-1990 |
Stripline test method for complexpermittivity of microwave dielectric substRates 微波介质基片复介电常数带状线测试方法 |
China National Standards Ra |
English PDF |
| GB/T 12635-1990 |
CeRamic base body using in carbon film resistor 碳膜电阻器用陶瓷基体 |
China National Standards Ra |
English PDF |
| GB/T 12630-1990 |
Thin epoxide woven glass fabric copper-clad laminated sheet， geneRal purpose grade， for use in the fabrication of multilayer printed boards 一般用途的薄覆铜箔环氧玻璃布层压板 (制造多层印制板用) |
China National Standards Ra |
English PDF |
| GB 12638-1990 |
Safety requirements of Radiation for microwave and ultrashort wave communication equipment 微波和超短波通信设备辐射安全要求 |
China National Standards Ra |
English PDF |
| GB/T 12580-1990 |
Inhibited mineRal insulating oils--Determination of oxidation stability 加抑制剂矿物绝缘油氧化安定性测定法 |
China National Standards Ra |
English PDF |
| GB/T 12577-1990 |
RefrigeRator oils--Determination of floc point 冷冻机油絮凝点测定法 |
China National Standards Ra |
English PDF |
| GB/T 12569-1990 |
Blank detail specification for display stoRage tubes 直观存储管空白详细规范 (可供认证用) |
China National Standards Ra |
English PDF |
| GB/T 12568-1990 |
Sectional specification for display stoRage tubes 直观存储管分规范 (可供认证用) |
China National Standards Ra |
English PDF |
| GB/T 12567-1990 |
Methods of measurement of display stoRage tubes 直观存储管测试方法 |
China National Standards Ra |
English PDF |
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