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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 |
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GB/T 6974.8-1986 |
Lifting applianCes--Vocabulary--Floating cranes 起重机械名词术语 浮式起重机 |
China National Standards Ces |
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GB/T 6974.7-1986 |
Lifting applianCes--Vocabulary--Railway cranes 起重机械名词术语 铁路起重机 |
China National Standards Ces |
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GB/T 6974.19-1986 |
Lifting applianCes--Vocabulary--Container cranes 起重机械名词术语 集装箱起重机 |
China National Standards Ces |
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GB/T 6974.18-1986 |
Lifting applianCes--Vocabulary--Port cranes 起重机械名词术语 港口起重机 |
China National Standards Ces |
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GB/T 6974.17-1986 |
Lifting applianCes--Vocabulary--Stacking cranes 起重机械名词术语 堆垛起重机 |
China National Standards Ces |
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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 Ces |
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GB/T 6974.15-1986 |
Lifting applianCes--Vocabulary--Underslung monorail systems 起重机械名词术语 悬挂单轨系统 |
China National Standards Ces |
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GB/T 6974.14-1986 |
Lifting applianCes--Vocabulary--Cable cranes 起重机械名词术语 缆索起重机 |
China National Standards Ces |
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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 Ces |
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GB/T 6974.12-1986 |
Lifting applianCes--Vocabulary--Overhead travelling cranes 起重机械名词术语 桥式起重机 |
China National Standards Ces |
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GB/T 6974.11-1986 |
Lifting applianCes--Vocabulary--Derrick cranes 起重机械名词术语 桅杆起重机 |
China National Standards Ces |
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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 Ces |
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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 Ces |
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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 Ces |
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GB/T 5271.10-1986 |
Data proCessing--Vocabulary--Section 10:Operating techniques and facilities 数据处理词汇 10部分 操作技术和设施 |
China National Standards Ces |
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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 Ces |
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GB/T 952-1986 |
Cross reCessed raised countersunk head wood screws 十字槽半沉头木螺钉 |
China National Standards Ces |
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GB/T 951-1986 |
Cross reCessed countersunk head wood screws 十字槽沉头木螺钉 |
China National Standards Ces |
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GB/T 950-1986 |
Cross reCessed round head wood screws 十字槽圆头木螺钉 |
China National Standards Ces |
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GB 6281-1986 |
Co-channel interference standards required in the land mobile serviCes (16k0F3E) 陆地移动业务 (16k0F3E)所要求的同波道干扰标准 |
China National Standards Ces |
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GB/T 6550-1986 |
Information proCessing -- 9-Track,127mm wide magnetic tape for information interchange recorded at 63rpmm, phase encoded 信息处理交换用9磁道12.7毫米宽63行/毫米调相制记录磁带 |
China National Standards Ces |
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GB/T 5825-1986 |
Symbolic designation of direction of opening and closing and faCes of doors and windows 建筑门窗扇开、关方向和开、关面的标志符号 |
China National Standards Ces |
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GB/T 5839-1986 |
Rating systems for electronic tubes and semiconductor deviCes 电子管和半导体器件额定值制 |
China National Standards Ces |
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GB/T 944.1-1985 |
Cross reCesses for screws 螺钉用十字槽 |
China National Standards Ces |
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GB/T 847-1985 |
Cross reCessed raised countersunk head tapping screws 十字槽半沉头自攻螺钉 |
China National Standards Ces |
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GB/T 846-1985 |
Cross reCessed countersunk head tapping screws 十字槽沉头自攻螺钉 |
China National Standards Ces |
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GB/T 845-1985 |
Cross reCessed pan head tapping screws 十字槽盘头自攻螺钉 |
China National Standards Ces |
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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 Ces |
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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 Ces |
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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 Ces |
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GB/T 4921-1985 |
Waste gasfrom manufacturing proCess--Determination of chemical oxygendemand and nitrogenoxide--Potassium dichromate oxidation and naphthylethylene diamine colorimetric method 工业废气 耗氧值和氧化氮的测定 重铬酸钾氧化、萘乙二胺比色法 |
China National Standards Ces |
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GB/T 4920-1985 |
Determination of sulphuric acidmist in tail gas in sulphuric acid concentration proCess--Barium chromate colorimetric method 硫酸浓缩尾气硫酸雾的测定 铬酸钡比色法 |
China National Standards Ces |
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GB/T 4919-1985 |
Waste water from manufacturing proCess--Determination of total nitro compounds--Gas chromato-graphic method 工业废水 总硝基化合物的测定 气相色谱法 |
China National Standards Ces |
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GB/T 4873-1985 |
Continuous forms used for information proCessing--Sizes and feed holes 信息处理用连续格式纸 尺寸和输送孔 |
China National Standards Ces |
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GB/T 4872-1985 |
Office machines and data proCessing equipment--Principles governing the positioning of control keys on key-boards 办公机器和数据处理设备键盘上控制键定位的原则 |
China National Standards Ces |
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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 Ces |
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GB/T 3533.3-1984 |
Assessing and calculating the economic effects of standardization--Methods of data collecting and proCessing 评价和计算标准化经济效果 数据资料的收集和处理方法 |
China National Standards Ces |
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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 Ces |
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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 Ces |
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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 Ces |
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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 Ces |
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GB/T 3910-1983 |
Office machines and data proCessing equipments--Line spacings and character spacings 办公机器和数据处理设备 行间距和字符间距 |
China National Standards Ces |
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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 Ces |
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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 Ces |
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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 Ces |
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GB/T 2625-1981 |
ProCess detection and controlflow chart--Symbols and letter codes 过程检测和控制流程图用图形符号和文字代号 |
China National Standards Ces |
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GB/T 2541-1981 |
Petroleum products--Computation table for viscosity indiCes 石油产品粘度指数算表 |
China National Standards Ces |
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GB/T 2020-1980 |
Recording magnetic tape with 9 magnetic tracks, 12.7mm width and 32 lines/mm for informationproCessing exchange 信息处理交换用9磁道12.7毫米宽32行/毫米记录磁带 |
China National Standards Ces |
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GB/T 1989-1980 |
Methods for indication of the 7-bit encoding character set for information proCessing switching on 12.7 mm magnetic tape 信息处理交换用七位编码字符集在9磁道12.7 毫米磁带上的表示方法 |
China National Standards Ces |
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GB/T 1560-1979 |
Normal diameters for ventilation pipeline and acCessories for ships metric series 船用通风系统管路和附件的公称通径 |
China National Standards Ces |
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GB/T 974-1976 |
Screws,cross reCessed,120° raised countersunkhead 十字槽120°半沉头螺钉 |
China National Standards Ces |
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GB/T 973-1976 |
Screws,cross reCessed,oval head 十字槽扁圆头螺钉 |
China National Standards Ces |
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