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 14598.4-1993 |
Electrical relaYS--Part 14:Endurance test for electrical relay contacts--Preferred values for contact loads 电气继电器 第十四部分:电气继电器触点的寿命试验 触点负载的优先值 |
China National Standards YS |
English PDF |
GB/T 14547-1993 |
Electrical sYStem design of electric and electrohydraulic steering gear in ships 船舶电动和电动液压操舵装置电气系统设计 |
China National Standards YS |
English PDF |
GB/T 14537-1993 |
Shock and bump tests on measuringrelaYS and protection equipment 量度继电器和保护装置的冲击与碰撞试验 |
China National Standards YS |
English PDF |
GB 3102.8-1993 |
Quantities and units of phYSical chemistry and molecular physics 物理化学和分子物理学的量和单位 |
China National Standards YS |
English PDF |
GB 3102.13-1993 |
Quantities and units of solid state phYSics 固体物理学的量和单位 |
China National Standards YS |
English PDF |
GB 3102.11-1993 |
Mathematical signs and symbols for use in the phYSical sciences and technology 物理科学和技术中使用的数学符号 |
China National Standards YS |
English PDF |
GB/T 14499-1993 |
Technical symbols for use in geophYSical exploration 地球物理勘查技术符号 |
China National Standards YS |
English PDF |
GB/T 14435.3-1993 |
FrequencYSharing between the broadcasting-satellite services and terrestrial services--Frequency sharing between the broadcasting-satellite service(television)in one side and terrestrial broadcasting services(television)and terrestrial radio-relay system 卫星广播业务和地面业务间的频率共用 11.7~12.2 GHz和12.5~12.75 GHz卫星广播业务(电视)和地面广播业务(电视)及地面无线电中继系统间的频率共用 |
China National Standards YS |
English PDF |
GB/T 14430-1993 |
Planning of single-sideband power line carrier sYStems 单边带电力线载波系统设计导则 |
China National Standards YS |
English PDF |
GB/T 14398-1993 |
Data communication--Arrangements for DTE to DTE phYSical connection using V.24 and X.24 interchange circuits 数据通信 使用V.24和X.24互换电路的DTE到DTE物理连接的接法 |
China National Standards YS |
English PDF |
GB/T 14381-1993 |
Generic specification for stored program control digital private automatic branch telephone exchange sYStem 程控数字用户自动电话交换机通用技术条件 |
China National Standards YS |
English PDF |
GB/T 14379-1993 |
Generic specification for Loran-C sYStem 罗兰C系统通用技术条件 |
China National Standards YS |
English PDF |
GB/T 14265-1993 |
General rule of chemical analYSis for hydrogen,oxygen,nitrogen,carbon and sulfur in metal’s materials 金属材料中氢、氧、氮、碳和硫分析方法通则 |
China National Standards YS |
English PDF |
GB/T 14246.1-1993 |
Information technology--Portable operating sYStem interface for computer environments--Part 1:System application program interface (POSIX.1) 信息技术 可移植操作系统界面 第一部分:系统应用程序界面(POSIX.1) |
China National Standards YS |
English PDF |
GB/T 14241-1993 |
Information processing--Processor sYStem bus interface (Eurobus A) 信息处理 处理机系统总线接口(欧洲总线A) |
China National Standards YS |
English PDF |
GB/T 14236-1993 |
Specifications of equipement for video and pulse sYStem of TV centre 电视中心视频系统和脉冲系统设备技术要求 |
China National Standards YS |
English PDF |
GB/T 14219-1993 |
Chinese character sYStem teletext broadcasting specification 中文图文电视广播规范 |
China National Standards YS |
English PDF |
GB/T 14220-1993 |
Audio-visual video and television equipment and sYStems--Audio cassette systems 视听、视频和电视设备及系统音频盒式系统 |
China National Standards YS |
English PDF |
GB/T 2677.1-1993 |
Fibrous raw material of sampling for analYSis 造纸原料分析用试样的采取 |
China National Standards YS |
English PDF |
GB/T 14171-1993 |
Motor vehicles--Pneumatic brakingsYStems--Tapped holes and male fittings 汽车气制动系管路螺纹孔和管接头外螺纹 |
China National Standards YS |
English PDF |
GB/T 14203-1993 |
General rule for photoelectric emission spectroscopic analYSis of iron,steel and alloy 钢铁及合金光电发射光谱分析法通则 |
China National Standards YS |
English PDF |
GB/T 14185-1993 |
General specification for language learning sYStems 语文学习系统通用技术条件 |
China National Standards YS |
English PDF |
GB/T 14142-1993 |
Test method for crYStallographic perfection of epit-axial layers in silicon by etching techniques 硅外延层晶体完整性检查方法 腐蚀法 |
China National Standards YS |
English PDF |
GB/T 14077-1993 |
Measurement specification for birefractance crYStal and polarizer 双折射晶体和偏振器件测试规范 |
China National Standards YS |
English PDF |
GB/T 14138-1993 |
Requirements for aerial optical fiber cable sYStems joined to national public telecommunication network 架空光缆通信系统进网要求 |
China National Standards YS |
English PDF |
GB/T 14132-1993 |
Performance requirements for digital linesYStems on symmetric pair cables used in telecommunication network 对称电缆数字线路系统进网要求 |
China National Standards YS |
English PDF |
GB/T 14131-1993 |
Performance requirements for digital linesYStems on coaxial pair cables used in telecommunication network 同轴电缆数字线路系统进网要求 |
China National Standards YS |
English PDF |
GB/T 14070-1993 |
Gas analYSis--Preparation of calibration gas mixtures--Manometric method 气体分析 校准用混合气体的制备 压力法 |
China National Standards YS |
English PDF |
GB/T 2348-1993 |
Fluid power sYStems and components--Cylinder bores and piston rod diameters 液压气动系统及元件 缸内径及活塞杆外径 |
China National Standards YS |
English PDF |
GB/T 14088-1993 |
Marine halon fire extinguishing sYStem--Technical specifications 船用卤代烷灭火系统技术条件 |
China National Standards YS |
English PDF |
GB/T 14086-1993 |
Pre-recorded optical reflective videodisk sYStem Laser vision 50 Hz/625 lines--PAL 预录节目光学反射式视盘系统LV50 Hz/625行--PAL制 |
China National Standards YS |
English PDF |
GB/T 14085-1993 |
Information processing sYStems--Computer system configuration diagram symbols and conventions 信息处理系统 计算机系统配置图符号及约定 |
China National Standards YS |
English PDF |
GB/T 13843-1992 |
Polished monocrYStalline sapphire substrates 蓝宝石单晶抛光衬底片 |
China National Standards YS |
English PDF |
GB/T 13996-1992 |
Technical specification for digital line sYStems on optical fibre cables 光缆数字线路系统技术规范 |
China National Standards YS |
English PDF |
GB/T 13822-1992 |
Test specimens for non-ferrous die-casting alloYS 压铸有色合金试样 |
China National Standards YS |
English PDF |
GB/T 13747.9-1992 |
Zirconium and zirconium alloYS--Determination of magnesium content--Flame absorption spectrometric method 锆及锆合金化学分析方法 火焰原子吸收光谱法测定镁量 |
China National Standards YS |
English PDF |
GB/T 13747.8-1992 |
Zirconium and zirconium alloYS--Determination of cobalt content--1-Nitroso-2-hydroxy-3,6-naphthalene-disulfonic acid (sodium salt) spectrophotometric method 锆及锆合金化学分析方法 亚硝基R盐分光光度法测定钴量 |
China National Standards YS |
English PDF |
GB/T 13747.7-1992 |
Zirconium and zirconium alloYS--Determination of manganese content--Potassium periodate spectrophotometric method 锆及锆合金化学分析方法 高碘酸盐分光光度法测定锰量 |
China National Standards YS |
English PDF |
GB/T 13747.6-1992 |
Zirconium and zirconium alloYS--Determination of copper content--2,9-Dimethyl-1,10-phenanthroline spectrophotometric method 锆及锆合金化学分析方法 2,9-二甲基-1,10-二氮杂菲分光光度法测定铜量 |
China National Standards YS |
English PDF |
GB/T 13747.5-1992 |
Zirconium and zirconium alloYS--Determination of aluminium content--Chrome azurol S spectrophotometric method 锆及锆合金化学分析方法 铬天青S分光光度法测定铝量 |
China National Standards YS |
English PDF |
GB/T 13747.4-1992 |
Zirconium and zirconium alloYS--Determination of chromium content--Diphenylcarbazide spectrophoto-metric method 锆及锆合金化学分析方法 二苯卡巴肼分光光度法测定铬量 |
China National Standards YS |
English PDF |
GB/T 13747.3-1992 |
Zirconium and zirconium alloYS--Determination of nickel content--Dimethylglyoxime spectrophoto-metric method 锆及锆合金化学分析方法 丁二酮肟分光光度法测定镍量 |
China National Standards YS |
English PDF |
GB/T 13747.24-1992 |
Zirconium and zirconium alloYS--Determination of carbon content--Combustion coulometric method 锆及锆合金化学分析方法 库仑法测定碳量 |
China National Standards YS |
English PDF |
GB/T 13747.23-1992 |
Zirconium and zirconium alloYS--Determination of nitrogen content--Distillation-Nessler reagent spectrophotometric method 锆及锆合金化学分析方法 蒸馏分离-奈斯勒试剂分光光度法测定氮量 |
China National Standards YS |
English PDF |
GB/T 13747.22-1992 |
Zirconium and zirconiumalloYS--Determination of oxygen content--Inert gas fusion coulometric method 锆及锆合金化学分析方法 惰气熔融库仑法测定氧量 |
China National Standards YS |
English PDF |
GB/T 13747.2-1992 |
Zirconium and zirconium alloYS--Determination of iron content--1,10-phenanthrolinespectrophoto-metric method 锆及锆合金化学分析方法 1,10-二氮杂菲分光光度法测定铁量 |
China National Standards YS |
English PDF |
GB/T 13747.21-1992 |
Zirconium and zirconium alloYS--Determination of hydrogen content--Vacuum heating chromatographic method 锆及锆合金化学分析方法 真空加热气相色谱法测定氢量 |
China National Standards YS |
English PDF |
GB/T 13747.20-1992 |
Zirconium and zirconium alloYS--Determination of hafnium content--Emission spectrographic method 锆及锆合金化学分析方法 发射光谱法测定铪量 |
China National Standards YS |
English PDF |
GB/T 13747.19-1992 |
Zirconium andzirconium alloYS--Determination of titanium content--Diantipyrylmethane spectrophotometric method 锆及锆合金化学分析方法 二安替比林甲烷分光光度法测定钛量 |
China National Standards YS |
English PDF |
GB/T 13747.18-1992 |
Zirconium andzirconium alloYS--Determination of vandium content--N-benzoyl-N-phenylhydroxylamine spectrophotometric method 锆及锆合金化学分析方法 苯甲酰苯基羟胺分光光度法测定钒量 |
China National Standards YS |
English PDF |
GB/T 13747.17-1992 |
Zirconium and zirconium alloYS--Determination of cadmium content--Oscillopolarographic method 锆及锆合金化学分析方法 示波极谱法测定镉量 |
China National Standards YS |
English PDF |
GB/T 13747.16-1992 |
Zirconium and zirconium alloYS--Determination of chloric content--Silver chloride nephelometry method 锆及锆合金化学分析方法 氯化银浊度法测定氯量 |
China National Standards YS |
English PDF |
GB/T 13747.15-1992 |
Zirconium and zirconium alloYS--Determination of boron content--Curcumin spectrophotometric method 锆及锆合金化学分析方法 姜黄素分光光度法测定硼量 |
China National Standards YS |
English PDF |
GB/T 13747.14-1992 |
Zirconium and zirconiumalloYS--Determination of uranium content--Catalytic-oscillopolarographic method 锆及锆合金化学分析方法 催化示波极谱法测定铀量 |
China National Standards YS |
English PDF |
GB/T 13747.13-1992 |
Zirconium and zirconium alloYS--Determination of lead content--Oscillopolarographic method 锆及锆合金化学分析方法 示波极谱法测定铅量 |
China National Standards YS |
English PDF |
GB/T 13747.12-1992 |
Zirconium and zirconiumalloYS--Determination of silicon content--Molybdenum blue spectrophotometric method 锆及锆合金化学分析方法 钼蓝分光光度法测定硅量 |
China National Standards YS |
English PDF |
GB/T 13747.1-1992 |
Zirconium and zirconium alloYS--Determination of tin content 锆及锆合金化学分析方法 锡量测定 |
China National Standards YS |
English PDF |
GB/T 13747.11-1992 |
Zirconium and zirconium alloYS--Determination of molybdenum content--Thiocyanate spectrophoto-metric method 锆及锆合金化学分析方法 硫氰酸盐分光光度法测定钼量 |
China National Standards YS |
English PDF |
GB/T 13747.10-1992 |
Zirconium and zirconium alloYS--Determination of tungsten content--Thiocyanate spectrophotometric method 锆及锆合金化学分析方法 硫氰酸盐分光光度法测定钨量 |
China National Standards YS |
English PDF |
GB/T 13774-1992 |
Textiles--Weaves--Coding sYStem and examples 纺织品机织物组织代码及示例 |
China National Standards YS |
English PDF |
GB/T 4958.17-1992 |
Methods of measurement for equipment used in terrestrial radio-relay sYStems--Part 2:Measurements for sub-systems--Section six--Diversity,twin-path and hot stand-by equipment 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 第六节 分集、双路和热备用设备 |
China National Standards YS |
English PDF |
GB/T 4958.16-1992 |
Methods of measurement for equipment used in terrestrial radio-relay sYStems--Part 2:Measurements for sub-systems--Section three--R.F. branching networks 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 第三节 射频分支网络 |
China National Standards YS |
English PDF |
GB/T 4958.15-1992 |
Methods of measurement for equipment usedin terrestrial radio-relay sYStems--Part 1:Measurements common to sub-systems and simulated radio-relay systems--Section four--Measurements in the baseband 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真无线电接力系统通用的测量 第四节 基带范围的测量 |
China National Standards YS |
English PDF |
GB/T 4958.14-1992 |
Methods of measurement for equipment usedin terrestrial radio-relay sYStems--Part 1:Measurements common to sub-systems and simulated radio-relay systems--Section two--Measurements in the radio-frequency range 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真无线电接力系统通用的测量 第二节 射频范围的测量 |
China National Standards YS |
English PDF |
GB/T 13858.1-1992 |
Specification for colour TV modulation and demodulation equipment(1TV+4 sound program)used in middle distance terrestrial analog radio-relay sYStems 中距离地面模拟无线电接力系统彩色电视调制机和解调机(1路电视和4路伴音)技术条件 |
China National Standards YS |
English PDF |
GB/T 13857-1992 |
Specification for microwave communication sYStem remote supervisory and control equipment 微波通信系统远程监控设备技术条件 |
China National Standards YS |
English PDF |
GB/T 13704-1992 |
General specification for shipboard broadcasting sYStem 船用广播系统通用技术条件 |
China National Standards YS |
English PDF |
GB/T 13701-1992 |
Isotopic analYSis of uranium by single-standard gas mass-spectrometer method 单标准气体质谱法铀同位素分析 |
China National Standards YS |
English PDF |
GB 50163-1992 |
Code for design of halon 1301 fire extinguishing sYStems 卤代烷1301灭火系统设计规范 |
China National Standards YS |
English PDF |
GB/T 13628-1992 |
Nuclear reactor use of the protection sYStem for non-safety purpose 核反应堆保护系统用于非安全目的准则 |
China National Standards YS |
English PDF |
GB/T 13625-1992 |
Seismic qualification of electrical equipment of the safety sYStem for nuclear power plants 核电厂安全系统电气设备抗震鉴定 |
China National Standards YS |
English PDF |
GB/T 13413-1992 |
General terminology for ships--Ship sYStem 船舶通用术语 船舶系统 |
China National Standards YS |
English PDF |
GB/T 13373-1992 |
Determination of gadolinium,samarium,dYSprosium and europium in uranium dioxide powders and pellets by horizontal ICP-AES 二氧化铀粉末和芯块中钆、钐、镝和铕的测定 水平式ICP-AES 法 |
China National Standards YS |
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 YS |
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 YS |
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 YS |
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 YS |
English PDF |
GB/T 223.16-1991 |
Methods for chemical analYSis of iron,steel and alloy--The chromotropic acid photometric method for the determination of titanium content 钢铁及合金化学分析方法 变色酸光度法测定钛量 |
China National Standards YS |
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 YS |
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 YS |
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 YS |
English PDF |
GB/T 13167-1991 |
Requirements for long haul optical fiber cable sYStems joined to national public telecommunication network 长途光缆通信系统进网要求 |
China National Standards YS |
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 YS |
English PDF |
GB/T 13021-1991 |
Determination for the carbon black content of polyethylene pipes and fittings by calcination and pyrolYSis 聚乙烯管材和管件炭黑含量的测定 热失重法 |
China National Standards YS |
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 YS |
English PDF |
GB/T 1177-1991 |
Casting magnesium alloYS 铸造镁合金 |
China National Standards YS |
English PDF |
GB/T 12634-1990 |
Test methods for electroelastic constants of piezoelectric crYStals 压电晶体电弹常数测试方法 |
China National Standards YS |
English PDF |
GB/T 12633-1990 |
Terms for the measurements of the properties of the piezoelectric crYStals 压电晶体性能测试术语 |
China National Standards YS |
English PDF |
GB/T 12401-1990 |
Specificationof antenna (including feed network) and servo sYStem used in domestic satellitecommunication earth stations 国内卫星通信地球站天线(含馈源网络)和伺服系统设备技术要求 |
China National Standards YS |
English PDF |
GB/T 4333.10-1990 |
Methods for chemical analYSis of ferrosilicon--The infrared absorption method for the determination of carbon content 硅铁化学分析方法 红外线吸收法测定碳量 |
China National Standards YS |
English PDF |
GB/T 12322-1990 |
Methods of reliability testing for universal CCTV sYStems 通用型应用电视设备可靠性试验方法 |
China National Standards YS |
English PDF |
GB/T 12316-1990 |
Sensory analYSis--Methodology--“A”-“not A”test 感官分析方法“A”-“非A” 检验 |
China National Standards YS |
English PDF |
GB/T 12314-1990 |
Sensory analYSis method--Guide lines for the preparation of samples for which direct sensory analysis is not feasible 感官分析方法 不能直接感官分析的样品制备准则 |
China National Standards YS |
English PDF |
GB/T 12313-1990 |
Sensory analYSis method--Flavour profile test 感官分析方法 风味剖面检验 |
China National Standards YS |
English PDF |
GB/T 12275-1990 |
The rule of type designation for quartz crYStal oscillators 石英晶体振荡器型号命名方法 |
China National Standards YS |
English PDF |
GB/T 12118-1989 |
Data processing--Vocabulary--Part 21:lnterfaces between process computer sYStems and technical processes 数据处理词汇 21部分:过程计算机系统和技术过程间的接口 |
China National Standards YS |
English PDF |
GB/T 12005.6-1989 |
Determination of hydrolYSis degree ofpartly hydrolysis polyacrylamide 部分水解聚丙烯酰胺水解度测定方法 |
China National Standards YS |
English PDF |
GB/T 11998-1989 |
Determination of glass transitiontemperature of plastics--Thermomechanical analYSis 塑料玻璃化温度测定方法 热机械分析法 |
China National Standards YS |
English PDF |
GB/T 11820-1989 |
The requirements for urban optical fiber cable sYStems joined to national public telecommunication network 市内光缆通信系统进网要求 |
China National Standards YS |
English PDF |
GB 11726-1989 |
Health standard for dusts of aluminium,aluminium oxide and aluminium alloYS in the air of workplace 车间空气中铝、氧化铝、铝合金粉尘卫生标准 |
China National Standards YS |
English PDF |
Find out:7882Items | To Page of: First -Previous-Next -Last | [71] [72] [73] [74] [75] [76] [77] |