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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 14573.4-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 4:Methods for stated values for Batches of machines 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第四部分:成批机器标牌值的确定和检验方法 |
China National Standards B |
 English PDF |
| GB/T 14573.3-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 3:Simple (transition) method for determining and verifying laBelled values for batches of machines 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第三部分:成批机器标牌值的确定和检验简易(过渡)法 |
China National Standards B |
English PDF |
| GB/T 14559-1993 |
SymBols and units of variant quantities 变化量的符号和单位 |
China National Standards B |
English PDF |
| GB/T 2679.10-1993 |
paper and Board--Compressive strength--Short span test 纸和纸板短矩压缩强度的测定法 |
China National Standards B |
English PDF |
| GB/T 14667.1-1993 |
Powder metallurgy iron Base structural materials--Part 1:Sintering iron，sintering carbon-steel，sintering copper-steel，sintering copper-modenim-steel 粉末冶金铁基结构材料 第一部分 烧结铁、烧结碳钢、烧结铜钢、烧结铜钼钢 |
China National Standards B |
English PDF |
| GB/T 14549-1993 |
Quality of electric energy supply--Harmonics inpuBlic supply network 电能质量 公用电网谐波 |
China National Standards B |
English PDF |
| GB/T 3098.10-1993 |
Mechanical properties of fasteners--Bolts，screws，studs and nuts made of non-ferrous metals 紧固件机械性能 有色金属制造的螺栓、螺钉、螺柱和螺母 |
China National Standards B |
English PDF |
| GB/T 272-1993 |
Rolling Bearing--Identification code 滚动轴承 代号方法 |
China National Standards B |
English PDF |
| GB/T 3566-1993 |
AssemBly requirements of bicycles 自行车 装配要求 |
China National Standards B |
English PDF |
| GB/T 3564-1993 |
Classification and names of components of Bicycles， and basic technology 自行车部件分类、名称和主要术语 |
China National Standards B |
English PDF |
| GB/T 3168-1993 |
Numerical control of machines--SymBols 数字控制机床 操作指示形象化符号 |
China National Standards B |
English PDF |
| GB/T 1856-1993 |
Marine flanged cast iron single arrangement exhaust stop Box valve 船用法兰铸铁单排排出截止阀箱 |
China National Standards B |
English PDF |
| GB/T 14528-1993 |
Determination of repairaBility for ship coatings 船舶涂料修补性能测定法 |
China National Standards B |
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 B |
English PDF |
| GB 50181-1993 |
Technical code for constructional engineering in flood detention Basin 蓄滞洪区建筑工程技术规范 |
China National Standards B |
English PDF |
| GB 50180-1993 |
Code of urBan residential areas planning & design 城市居住区规划设计规范(2016年版) |
China National Standards B |
English PDF |
| GB/T 14516-1993 |
Specification for single and douBle sided flexible printed boards without through connections 无贯穿连接的单、双面挠性印制板技术条件 |
China National Standards B |
English PDF |
| GB/T 14515-1993 |
Specification for single and douBle sided flexible printed boards with through connections 有贯穿连接的单、双面挠性印制板技术条件 |
China National Standards B |
English PDF |
| GB 50178-1993 |
Standard for climatic regionalization for Building and civil engineering 建筑气候区划标准 |
China National Standards B |
English PDF |
| GB 3102.12-1993 |
Characteristic numBers 特征数 |
China National Standards B |
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 B |
English PDF |
| GB 3101-1993 |
General principles concerning quantities，units and symBols 有关量、单位和符号的一般原则 |
China National Standards B |
English PDF |
| GB/T 14479-1993 |
Graphical symBols for transducers diagrams 传感器图用图形符号 |
China National Standards B |
English PDF |
| GB/T 14520-1993 |
Determination of residual styrene monomer content in reinforced plastics Based on unsaturated polyester resins by gas chromatography 气相色谱分析法测定不饱和聚酯树脂增强塑料中的残留苯乙烯单体含量 |
China National Standards B |
English PDF |
| GB/T 14501.3-1993 |
Spectrochemical determination of tungsten，molyBdenum，niobium，titanium and zirconium in uranium hexafluoride 六氟化铀中钨、钼、铌、钛、锆的测定 化学光谱法 |
China National Standards B |
English PDF |
| GB/T 14501.1-1993 |
Spectrochemical determination of Boron in uranium hexafluoride 六氟化铀中硼的测定 化学光谱法 |
China National Standards B |
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 B |
English PDF |
| GB/T 14476-1993 |
RASTI method for the oBjective estimating of speech intelligibility in auditoria 客观评价厅堂语言可懂度的RASTI法 |
China National Standards B |
English PDF |
| GB/T 14445-1993 |
Cemented carBide for coal-mining tools 煤炭采掘工具用硬质合金制品 |
China National Standards B |
English PDF |
| GB/T 14521.4-1993 |
Terms of conveying machinery--Belt conveyor 运输机械术语 带式输送机 |
China National Standards B |
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 B |
English PDF |
| GB/T 14435.2-1993 |
Frequency sharing Between the broadcasting-satellite service and terrestrial services--Frequency sharing between the broadcasting-satellite service (television) and terrestrial broadcasting services(television) in frequency band 620～790MHz 卫星广播业务和地面业务间的频率共用 620～790 MHz卫星广播业务(电视)和地面广播业务(电视)间的频率共用 |
China National Standards B |
English PDF |
| GB/T 14435.1-1993 |
Frequency sharing Between the broadcasting-satellite service and terrestrial services--Guide to frequency sharing between the broadcasting-satellite service (television) and terrestrial services 卫星广播业务和地面业务间的频率共用 卫星广播业务(电视)和地面业务间的频率共用导则 |
China National Standards B |
English PDF |
| GB/T 14434-1993 |
Planning parameters for Broadcasting-satellite service(BSS) in the band 12 GHz and BSS feeder links 12 GHz频段卫星广播业务(BSS)及其馈线链路的规划参数 |
China National Standards B |
English PDF |
| GB/T 14433-1993 |
Technical specifications for coverage networks of colour TV Broadcasting 彩色电视广播覆盖网技术规定 |
China National Standards B |
English PDF |
| GB/T 14432-1993 |
Measuring methods for wow and flutter of Broadcast tape recorders 广播录音机抖晃测量方法 |
China National Standards B |
English PDF |
| GB/T 14431-1993 |
Protection ratios and minimum usaBle field strengths required in thd radio services 无线电业务要求的信号/干扰保护比和最小可用场强 |
China National Standards B |
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 B |
English PDF |
| GB/T 593-1993 |
Marine Bronze and cast iron flanged cocks 船用法兰青铜、铸铁填料旋塞 |
China National Standards B |
English PDF |
| GB/T 1855-1993 |
Marine flanged cast iron single arrangement suction stop check Box valve 船用法兰铸铁单排吸入截止止回阀箱 |
China National Standards B |
English PDF |
| GB/T 1854-1993 |
Marine flanged cast iron single arrangement suction stop Box valve 船用法兰铸铁单排吸入截止阀箱 |
China National Standards B |
English PDF |
| GB/T 14377-1993 |
Water quality--Determination of triethylamine--Bromophenol blue spectrophotometric method 水质 三乙胺的测定 溴酚蓝分光光度法 |
China National Standards B |
English PDF |
| GB/T 14375-1993 |
Water quality--Determination of monomethyl hydrazine--p-DimethylaminoBenzaldehyde spectrophotometric method 水质 一甲基肼的测定 对二甲氨基苯甲醛分光光度法 |
China National Standards B |
English PDF |
| GB/T 14401-1993 |
Signalling Between mobile station and base station and mobile services switching centre in public land mobile communication network at 450MHz band 公用陆地移动通信网(450 MHz频段)中移动台-基站-移动电话交换局之间的信令 |
China National Standards B |
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 B |
English PDF |
| GB/T 14292-1993 |
Hot-rolled long products technical requirements for carBon structure steel and low-alloy structure steel 碳素结构钢和低合金结构钢热轧条钢技术条件 |
China National Standards B |
English PDF |
| GB/T 14361.2-1993 |
Ship’s Blocks for fibre ropes--Iron shell blocks 船用纤维索滑车 铁壳滑车 |
China National Standards B |
English PDF |
| GB/T 14361.1-1993 |
Ship’s Blocks for fibre ropes--Wooden shell blocks 船用纤维索滑车 木壳滑车 |
China National Standards B |
English PDF |
| GB/T 14288-1993 |
Determination of minimum ignition energy of comBustible gases and flammable liquid vapors 可燃气体与易燃液体蒸气最小静电点火能测定方法 |
China National Standards B |
English PDF |
| GB/T 1731-1993 |
Determination of flexiBility of films 漆膜柔韧性测定法 |
China National Standards B |
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 B |
English PDF |
| GB/T 14365-1993 |
Acoustics--Measurement of noise emittedBy stationary road vehicles 声学 机动车辆定置噪声测量方法 |
China National Standards B |
English PDF |
| GB/T 14259-1993 |
Acoustics--Guide to standards on the measurement of airBorne acoustical noise and evaluation ofits effects on human beings 声学 关于空气噪声的测量及其对人影响的评价的标准的指南 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 14221-1993 |
Technical requirements for listening rooms in Broad-casting programme 广播节目试听室技术要求 |
China National Standards B |
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 B |
English PDF |
| GB/T 14235.9-1993 |
Testing method for thermal staBility ofpattern materials in investment casting 熔模铸造模料 热稳定性测定方法 |
China National Standards B |
English PDF |
| GB/T 14235.6-1993 |
Testing method for acid numBer of pattern materials in investment casting 熔模铸造模料 酸值测定方法 |
China National Standards B |
English PDF |
| GB/T 14235.2-1993 |
Testing method for Bending strength of pattern materials in investment casting 熔模铸造模料 抗弯强度测定方法 |
China National Standards B |
English PDF |
| GB/T 14230-1993 |
Standard of test method for Bending load capacity of gears 齿轮弯曲疲劳强度试验方法 |
China National Standards B |
English PDF |
| GB/T 14275-1993 |
FiBer optic modulators--Part 2:Sectional specification--Waveguide electrooptic modulators 纤维光学调制器 第二部分:分规范 波导电光调制器 (可供认证用) |
China National Standards B |
English PDF |
| GB/T 794-1993 |
Strengthened cap head square neck Bolts 加强半圆头方颈螺栓 |
China National Standards B |
English PDF |
| GB/T 275-1993 |
Shaft and housing fits for rolling Bearings 滚动轴承与轴和外壳的配合 |
China National Standards B |
English PDF |
| GB/T 2677.5-1993 |
FiBrous raw material--Determinationof one percent sodium hydroxide solubility 造纸原料1%氢氧化钠抽出物含量的测定 |
China National Standards B |
English PDF |
| GB/T 2677.4-1993 |
FiBrous raw material--Determination of water solubility 造纸原料水抽出物含量的测定 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 14202-1993 |
Iron ores (sinter and pellets)--Determination of Bulk density 铁矿石(烧结矿、球团矿) 容积密度测定方法 |
China National Standards B |
English PDF |
| GB/T 14186-1993 |
Generic specification for gas-filled voltage staBilizing tubes 充气稳压管总规范(可供认证用) |
China National Standards B |
English PDF |
| GB/T 14184-1993 |
The methods of measurement for image-converter tuBes and image intensifier tubes 变像管和像增强管测试方法 |
China National Standards B |
English PDF |
| GB/T 14183-1993 |
Blank detail specification for image-converter tubes and image intensifier tubes 变像管和像增强管空白详细规范(可供认证用) |
China National Standards B |
English PDF |
| GB/T 14182-1993 |
Generic specification for image-converter tuBes and image intensifier tubes 变像管和像增强管总规范(可供认证用) |
China National Standards B |
English PDF |
| GB/T 14205-1993 |
Cultivating Boat of glass fiber reinforced plastics 玻璃纤维增强塑料养殖船 |
China National Standards B |
English PDF |
| GB/T 14153-1993 |
General test method for impact resistance of rigid plastics By means of falling weight 硬质塑料落锤冲击试验方法 通则 |
China National Standards B |
English PDF |
| GB/T 14149-1993 |
LaBoratory glassware--Interchangeablespherial ground joints 实验室玻璃仪器 互换球形磨砂接头 |
China National Standards B |
English PDF |
| GB 14147-1993 |
Standard permissiBle limits of release of lead or cadmium from ceramic packaging vessel in contact with food 陶瓷包装容器铅、镉溶出量允许极限 |
China National Standards B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 14137-1993 |
Optical fiBer mechanical-type splice insertion loss test 光纤机械式固定接头插入损耗测试方法 |
China National Standards B |
English PDF |
| GB/T 14135-1993 |
High frequency symmetrical telecommunication caBles with copper conductor star quads and lead sheath 铜芯星绞铅套高频对称通信电缆 |
China National Standards B |
English PDF |
| GB/T 14134-1993 |
Local telecommunication caBles with paper insulation and lead sheath 纸绝缘铅套市内通信电缆 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 14130-1993 |
Performance requirements for digital sections of metallic caBles used in telecommunication network 电缆数字段进网要求 |
China National Standards B |
English PDF |
| GB/T 14127-1993 |
Bayeses method of reliabilitydemonstration testing for black and white TV receivers 黑白电视接收机可靠性验证试验 贝叶斯方法 |
China National Standards B |
English PDF |
| GB/T 14126-1993 |
Technical requirement and test methodfor the non-glare display glass tuBe 显示管防眩玻屏技术要求及试验方法 |
China National Standards B |
English PDF |
| GB/T 14120-1993 |
Dimensions for the mounting of single-hole， Bush-mounted， spendle-operated electronic components 单孔轴套安装、轴控电子元件的安装尺寸 |
China National Standards B |
English PDF |
| GB/T 14119-1993 |
Blankdetail specification for semiconductor inte-grated circuit fusible-link programmable bipolar read-only memories 半导体集成电路双极熔丝式可编程只读存储器空白详细规范(可供认证用) |
China National Standards B |
English PDF |
| GB/T 14111-1993 |
Blank detail specificationfor thyratorns and gas-filled rectifier tubes 闸流管与充气整流管空白详细规范 (可供认证用) |
China National Standards B |
English PDF |
| GB/T 14110-1993 |
General specification for thyratrons and gas-filled rectifier tuBes 闸流管与充气整流管总规范 (可供认证用) |
China National Standards B |
English PDF |
| GB/T 14109-1993 |
Measurement method of TV，FM Broadcasting field strength 电视、调频广播场强测量方法 |
China National Standards B |
English PDF |
| GB 14098-1993 |
Gas turBine--Noise 燃气轮机 噪声 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB 14035-1993 |
Lifesaving appliances(Bed-type， pillow-type and cushion-type) for inland waterway ships 内河船舶救生浮具 睡垫 枕头 座垫 |
China National Standards B |
English PDF |
| GB/T 5271.22-1993 |
Data processing--VocaBulary--Section 22:Calculators 数据处理词汇 22部分:计算器 |
China National Standards B |
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 B |
English PDF |
| GB/T 14024-1992 |
Limits and methods of measurement of radio interference characteristics of electric power plant with internal comBustion engines--Conducted interference 内燃机电站无线电干扰特性的测量方法及允许值 传导干扰 |
China National Standards B |
English PDF |
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