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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 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 RE |
 English PDF |
| GB/T 944.1-1985 |
Cross REcesses for screws 螺钉用十字槽 |
China National Standards RE |
English PDF |
| GB/T 847-1985 |
Cross REcessed raised countersunk head tapping screws 十字槽半沉头自攻螺钉 |
China National Standards RE |
English PDF |
| GB/T 846-1985 |
Cross REcessed countersunk head tapping screws 十字槽沉头自攻螺钉 |
China National Standards RE |
English PDF |
| GB/T 845-1985 |
Cross REcessed pan head tapping screws 十字槽盘头自攻螺钉 |
China National Standards RE |
English PDF |
| GB/T 75-1985 |
Slotted set scREws with long dog point 开槽长圆柱端紧定螺钉 |
China National Standards RE |
English PDF |
| GB/T 74-1985 |
Slotted set scREws with cup point 开槽凹端紧定螺钉 |
China National Standards RE |
English PDF |
| GB/T 73-1985 |
Slotted set scREws with flat point 开槽平端紧定螺钉 |
China National Standards RE |
English PDF |
| GB/T 71-1985 |
Slotted set scREws with cone point 开槽锥端紧定螺钉 |
China National Standards RE |
English PDF |
| GB/T 5285-1985 |
Hexagon head tapping scREws 六角头自攻螺钉 |
China National Standards RE |
English PDF |
| GB/T 5284-1985 |
Slotted raised countersunk head tapping scREws 开槽半沉头自攻螺钉 |
China National Standards RE |
English PDF |
| GB/T 5283-1985 |
Slotted countersunk head tapping scREws 开槽沉头自攻螺钉 |
China National Standards RE |
English PDF |
| GB/T 5282-1985 |
Slotted pan head tapping scREws 开槽盘头自攻螺钉 |
China National Standards RE |
English PDF |
| GB/T 5281-1985 |
Hexagon socket head shoulder scREws 内六角圆柱头轴肩螺钉 |
China National Standards RE |
English PDF |
| GB/T 5279-1985 |
Countersunk head scREws--Head configuration and gauging 沉头螺钉 头部形状和测量 |
China National Standards RE |
English PDF |
| GB/T 5278-1985 |
Fasteners--Split pin holes and wiREholes 紧固件 开口销孔和金属丝孔 |
China National Standards RE |
English PDF |
| GB/T 5277-1985 |
Fasteners--Clearance holes for bolts and scREws 紧固件 螺栓和螺钉通孔 |
China National Standards RE |
English PDF |
| GB/T 5276-1985 |
Fasteners--Bolts，scREws，studs and nuts--Symbols and designations of dimensions 紧固件 螺栓、螺钉、螺柱及螺母尺寸代号和标注 |
China National Standards RE |
English PDF |
| GB/T 223.42-1985 |
Methods for chemical analysis of iron，steel and alloy--The anion-exchange separation-bromopyrogallol REd photometric method for the determination of tantalumcontent 钢铁及合金化学分析方法 离子交换分离-溴邻苯三酚红光度法测定钽量 |
China National Standards RE |
English PDF |
| GB/T 5211.4-1985 |
Determination of tamped volume and appaREnt density of pigments 颜料装填体积和表观密度的测定 |
China National Standards RE |
English PDF |
| GB/T 5209-1985 |
Paints and varnishes--Determination of REsistance to water--Water immersion method 色漆和清漆耐水性的测定 浸水法 |
China National Standards RE |
English PDF |
| GB/T 6098.2-1985 |
Test method for length of cotton fibREs--Photoelectric length method 棉纤维长度试验方法 光电长度仪法 |
China National Standards RE |
English PDF |
| GB 6077-1985 |
Safety REgulations for shearing machinery 剪切机械安全规程 |
China National Standards RE |
English PDF |
| GB 6051-1985 |
FiRE extinguishing agent of bromotrifluoromethane 三氟一溴甲烷灭火剂 (1301灭火剂) |
China National Standards RE |
English PDF |
| GB/T 6001-1985 |
Technical REgulations for cultivation of tree seedlings 育苗技术规程 |
China National Standards RE |
English PDF |
| GB/T 2900.40-1985 |
Electrotechnical terminology--Machineryand equipment for electric wiREs and cables 电工名词术语 电线电缆专用设备 |
China National Standards RE |
English PDF |
| GB/T 5167-1985 |
SinteREd metal materials and hardmetals--Determination of electrical resistivity 烧结金属材料和硬质合金电阻率的测定 |
China National Standards RE |
English PDF |
| GB/T 5081-1985 |
Guide for the collection of REliability，availability and maintainability data from field performance of electronic items 电子产品现场工作可靠性、有效性和维修性数据收集指南 |
China National Standards RE |
English PDF |
| GB/T 5080.5-1985 |
Equipment REliability testing--Compliance test plans for success ratio 设备可靠性试验成功率的验证试验方案 |
China National Standards RE |
English PDF |
| GB/T 5080.4-1985 |
Equipment REliability testing--Procedure for point estimates and confidence intervals from reliability determination tests(Exponential distribution) 设备可靠性试验 可靠性测定试验的点估计和区间估计方法 (指数分布) |
China National Standards RE |
English PDF |
| GB/T 5078-1985 |
Method for the determination of the space REquired by capacitors and resistors with unidirectional terminations 单向引出的电容器和电阻器所需空间的测定方法 |
China National Standards RE |
English PDF |
| GB/T 5076-1985 |
MeasuREment of the dimensionsof a cylindrical component having two axial terminations 具有两个轴向引出端的圆柱体元件的尺寸测量 |
China National Standards RE |
English PDF |
| GB 5044-1985 |
Classification of health hazard levels fromoccup-ational exposuRE to toxic substances 职业性接触毒物危害程度分级 |
China National Standards RE |
English PDF |
| GB/T 4976-1985 |
CompREssors--Classification 压缩机分类 |
China National Standards RE |
English PDF |
| GB/T 4966-1985 |
Standard test method for tensile stREngth of domestic ceramic 日用陶瓷抗张强度测定方法 |
China National Standards RE |
English PDF |
| GB/T 4958.1-1985 |
Methods of measuREment for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to subsystems and simulated systems--Section One--General 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 第一节 总则 |
China National Standards RE |
English PDF |
| GB/T 4929-1985 |
Lubricating gREase--Determination of dropping point 润滑脂滴点测定法 |
China National Standards RE |
English PDF |
| GB/T 4890-1985 |
Statistical interpREtation of data--Power of tests relating to means and variances of normal distributions 数据的统计处理和解释 正态分布均值和方差检验的功效 |
China National Standards RE |
English PDF |
| GB/T 4874-1985 |
Generic specification for fixed metallized paper dielectric capacitors for diREct current 直流固定金属化纸介电容器总规范 |
China National Standards RE |
English PDF |
| GB 4877-1985 |
Intermediate fREquencies of television 电视中间频率 |
China National Standards RE |
English PDF |
| GB/T 4830-1984 |
PREssure range and quality of air supply for the industrial process measurement and control instruments 工业自动化仪表气源压力范围和质量 |
China National Standards RE |
English PDF |
| GB/T 4771-1984 |
REleased alkali tests of glasses and glass containers for pharmaceutical preparations 药用玻璃及其玻璃容器碱溶出量试验方法 |
China National Standards RE |
English PDF |
| GB/T 4737-1984 |
Standard test method for permeability water ofpottery waRE of daily use 日用陶器渗透性测定方法 |
China National Standards RE |
English PDF |
| GB/T 4736-1984 |
Standard test method for permeability gas of pottery waRE of daily use 日用陶器透气性测定方法 |
China National Standards RE |
English PDF |
| GB/T 4695-1984 |
Wheel tREad and dimensions for narrowgauge locomotives and vehicles 窄轨机车车辆 车轮踏面形状及尺寸 |
China National Standards RE |
English PDF |
| GB/T 346-1984 |
Galvanized low carbon steel wiRE for electric communications lines 通讯线用镀锌低碳钢丝 |
China National Standards RE |
English PDF |
| GB/T 4653-1984 |
The general technical specifications on infraREd radiation paints 红外辐射涂料通用技术条件 |
China National Standards RE |
English PDF |
| GB/T 4642-1984 |
Image produced by 16mm motion-pictuRE camera aperture--Position and dimensions 16mm电影摄影机片窗在胶片上所形成的影象位置和尺寸 |
China National Standards RE |
English PDF |
| GB/T 4506-1984 |
Method for the test of sharpness and stREngthof needles tips 针尖锋利度和强度试验方法 |
China National Standards RE |
English PDF |
| GB/T 4312.2-1984 |
Technical parameters and measuring methods for FM steREophonic broadcasting transmitters with supplementary channel 调频广播发射机技术参数和测量方法 立体声带附加信道 |
China National Standards RE |
English PDF |
| GB/T 4312.1-1984 |
Technical parameters and measuring methods for FM broadcasting transmitters--Monophonic and steREophonic 调频广播发射机技术参数和测量方法 单声和立体声 |
China National Standards RE |
English PDF |
| GB/T 4197-1984 |
Method for measuring the average grain size of sinteREd bar and rod of tungsten molybdenum and alloys 钨钼及其合金的烧结坯条、棒材晶粒度测试方法 |
China National Standards RE |
English PDF |
| GB/T 4194-1984 |
CREep testing，high temperature treatment and metallographic examination of the tungsten wires 钨丝蠕变试验、高温处理及金相检查方法 |
China National Standards RE |
English PDF |
| GB/T 4193-1984 |
Method for measuring the density of the fine wiRE and ribbon of tungsten and molybdenum used in electric light sources and vacuumtubes 电真空器件及电光源用细钨丝、钼丝和薄带密度的测试方法 |
China National Standards RE |
English PDF |
| GB/T 4192-1984 |
Method for the determination of the REsistivity of tungsten and molybdenum used in electric light sources and vacuumtubes 电真空器件及电光源用钨、钼材料电阻率的测试方法 |
China National Standards RE |
English PDF |
| GB 4065-1983 |
FiRE extinguishing agent--Bromochlorodifluoro-methane 二氟一氯一溴甲烷灭火剂 |
China National Standards RE |
English PDF |
| GB/T 597-1983 |
Marine bronze male thREad lift check valves 船用外螺纹青铜止回阀 |
China National Standards RE |
English PDF |
| GB/T 3971.3-1983 |
The test methods for the technical specifications of multi-fREquency register signalling for telephone auto-matic switching network 电话自动交换网多频记发器信号技术指标测试方法 |
China National Standards RE |
English PDF |
| GB/T 3974-1983 |
Telephone transmission interfeREnce allowances for long-distance high-capacity analogue microwave communication systems 大容量长距离模拟微波通信干线电话传输干扰容限 |
China National Standards RE |
English PDF |
| GB/T 3948-1983 |
Test method of thREe primary colors chromaticity coordinates for TV 电视三基色色度坐标测试方法 |
China National Standards RE |
English PDF |
| GB/T 3925-1983 |
Acceptance inspection of class 2 alternatingcurREnt watthour meters 2.0级交流电度表的验收方法 |
China National Standards RE |
English PDF |
| GB 146.2-1983 |
StructuRE gauge for standard gauge railways 标准轨距铁路建筑限界 |
China National Standards RE |
English PDF |
| GB/T 3911-1983 |
Graphical REpresentations of the control characters of 7-bit coded character set for information processing 信息处理用七位编码字符集控制字符的图形表示 |
China National Standards RE |
English PDF |
| GB/T 3850-1983 |
Impermeable sinteREd metal materials and hardmetals--Determination of density 致密烧结金属材料与硬质合金密度测定方法 |
China National Standards RE |
English PDF |
| GB/T 3793-1983 |
Descriptive rules for entries of REtrieval periodicals 检索期刊条目著录规则 |
China National Standards RE |
English PDF |
| GB/T 3771-1983 |
Conversion of hardness and stREngth for copper alloys 铜合金硬度与强度换算值 |
China National Standards RE |
English PDF |
| GB/T 3761-1983 |
Bite type tube fittings--PREssure bush for butt joints 卡套式管接头用锥体环 |
China National Standards RE |
English PDF |
| GB/T 3714-1983 |
Technical REquirements of manganese carbonate orepowder 碳酸锰矿粉技术条件 |
China National Standards RE |
English PDF |
| GB/T 3668.7-1983 |
Modular units for machine tool construction--CentRE bases and columns--Dimensions 组合机床通用部件 中间底座和立柱尺寸 |
China National Standards RE |
English PDF |
| GB/T 3668.3-1983 |
Modular units for machine tool construction--Rotary tables and multi-sided centRE bases for rotary tables--Dimensions 组合机床通用部件 回转工作台和回转工作台用多边形中间底座尺寸 |
China National Standards RE |
English PDF |
| GB/T 3659-1983 |
Methods of measuREment of television video channel 电视视频通道测试方法 |
China National Standards RE |
English PDF |
| GB/T 3502-1983 |
Technical REquirements of super fine palladium oxide powder 超细氧化钯粉技术条件 |
China National Standards RE |
English PDF |
| GB/T 3501-1983 |
Technical REquirements of super fine ruthenium dioxide hydrate powder 超细水合二氧化钌粉技术条件 |
China National Standards RE |
English PDF |
| GB/T 3468-1983 |
General editorial rule for REtrieval periodicals 检索期刊编辑总则 |
China National Standards RE |
English PDF |
| GB/T 3455-1982 |
Electrical characteristics for unbalanced double-curREnt interchange circuits 非平衡双流接口电路的电特性 |
China National Standards RE |
English PDF |
| GB/T 3451-1982 |
Standard tuning fREquency 标准调音频率 |
China National Standards RE |
English PDF |
| GB/T 3361-1982 |
Statistical interpREtation of data--Comparison of two means in the case of paired observations 数据的统计处理和解释 在成对观测值情形下两个均值的比较 |
China National Standards RE |
English PDF |
| GB 3377-1982 |
MultifREquency register signalling system for telephone automatic switching network 电话自动交换网多频记发器信号方式 |
China National Standards RE |
English PDF |
| GB 3376-1982 |
Inband pulsing single fREquencyline signalling system for telephone automatic switching network 电话自动交换网带内单频脉冲线路信号方式 |
China National Standards RE |
English PDF |
| GB/T 3320.4-1982 |
Rumble measuREment test record 转盘噪声测试唱片 |
China National Standards RE |
English PDF |
| GB/T 3320.3-1982 |
Wow and flutter test REcord 抖晃度测试唱片 |
China National Standards RE |
English PDF |
| GB/T 3320.2-1982 |
Tracking ability and channel separation test REcord 循迹能力、声道分隔度测试唱片 |
China National Standards RE |
English PDF |
| GB/T 3303-1982 |
Terms used of defects of domestic ceramic waRE 日用陶瓷器缺陷术语 |
China National Standards RE |
English PDF |
| GB/T 3296-1982 |
Standard test method for transpaREncy of domestic porcelain ware 日用瓷器透光度的测定方法 |
China National Standards RE |
English PDF |
| GB/T 3290-1982 |
Dimensions and characteristics of magnetic tape REel for information interchange 信息交换用磁带盘的尺寸和性能 |
China National Standards RE |
English PDF |
| GB/T 3240-1982 |
PREferred frequencies for the acoustical measurement 声学测量中的常用频率 |
China National Standards RE |
English PDF |
| GB/T 3239-1982 |
ExpREssion of physical and subjective magnitudes of sound and noise in air 空气中声和噪声强弱的主观和客观表示法 |
China National Standards RE |
English PDF |
| GB/T 3238-1982 |
Acoustical levels and REfrence quantities 声学量的级及其基准值 |
China National Standards RE |
English PDF |
| GB/T 3106-1982 |
Bolts，scREws and studs--Nominal lengths，and thread lengths for general purpose bolts 螺栓、螺钉和螺柱的公称长度和普通螺栓的螺纹长度 |
China National Standards RE |
English PDF |
| GB/T 3103.2-1982 |
Tolerances for fasteners--Bolts，scREws and nuts for fine mechanics 紧固件公差 用于精密机械的螺栓、螺钉和螺母 |
China National Standards RE |
English PDF |
| GB/T 3009-1982 |
Ships corrosion-REsistant plugs 船用防蚀螺塞 |
China National Standards RE |
English PDF |
| GB/T 2880-1981 |
Hydraulic fluid power--Cylinder rod and piston seals for REciprocating applications--Dimensions andtolerances of housings--Narrow section series 液压缸活塞和活塞杆 窄断面动密封沟槽尺寸系列和公差 |
China National Standards RE |
English PDF |
| GB/T 2789-1981 |
Technical REquirements for network interface for the analogue microwave relay communication systems 模拟微波接力通信系统网路接口基本技术要求 |
China National Standards RE |
English PDF |
| GB/T 2787-1981 |
Keyboard for international information processing interchange using the 7-bit coded character set--Alpha-numeric aREa 信息处理交换用七位编码字符集键盘的字母数字区布局 |
China National Standards RE |
English PDF |
| GB/T 2689.4-1981 |
Life test and acceleration life test--Optimal linear deflection-fREe--Evaluation of Weibull distributions 寿命试验和加速寿命试验的最好线性无偏估计法(用于威布尔分布) |
China National Standards RE |
English PDF |
| GB/T 2689.3-1981 |
Life test and acceleration life test--Simple linear deflection-fREe--Evaluation ofWeibull distributions 寿命试验和加速寿命试验的简单线性无偏估计法(用于威布尔分布) |
China National Standards RE |
English PDF |
| GB/T 2689.1-1981 |
Constant stREss life tests and acceleration life tests--General rules 恒定应力寿命试验和加速寿命试验方法 总则 |
China National Standards RE |
English PDF |
| GB/T 2426-1981 |
BREeding stock--Xinjiang fine-wool sheep 新疆细毛羊 |
China National Standards RE |
English PDF |
| GB/T 2291-1980 |
Method for pREparation of coal tar pitchs specimens 煤沥青试验室试样的制备方法 |
China National Standards RE |
English PDF |
| GB/T 2350-1980 |
Fluid power systems and components--Cylinders--Piston rod thREad dimensions and types 液压气动系统及元件 活塞杆螺纹型式和尺寸系列 |
China National Standards RE |
English PDF |
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