China National Standards

China C GB Standards English PDF List


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.
  •  China "C" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 4702.11-1985 Methods for Chemical analysis of chromium metal--The alizarin violet spectrophotometric method for the determination of tin content
    金属铬化学分析方法 茜素紫分光光度法测定锡量    		 China National Standards
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    GB/T 4702.10-1985 Methods for Chemical analysis of chromium metal--The cupral spectrophotometric method for the determination of copper content
    金属铬化学分析方法 铜试剂分光光度法测定铜量    		 China National Standards
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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
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    GB/T 5001-1985 Classification of domestic ceramics
    日用陶瓷分类    		 China National Standards
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    GB/T 5000-1985 Terms for domestiC ceramics
    日用陶瓷名词术语    		 China National Standards
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    GB/T 4976-1985 Compressors--Classification
    压缩机分类    		 China National Standards
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    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
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    GB/T 4965-1985 Classification and designation for getter
    吸气剂分类及型号命名方法    		 China National Standards
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    GB 4884-1985 Marking of insulated Conductors
    绝缘导线的标记    		 China National Standards
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    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
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    GB/T 4929-1985 LubriCating grease--Determination of dropping point
    润滑脂滴点测定法    		 China National Standards
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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
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    GB/T 4881-1985 Code of Chinese languages
    中国语种代码    		 China National Standards
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    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
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    GB 4877-1985 Intermediate frequenCies of television
    电视中间频率    		 China National Standards
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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
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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
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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
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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
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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
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    GB 4869-1985 DiagnostiC criteria and principles of management of occupational vibration disease
    职业性局部振动病诊断标准及处理原则    		 China National Standards
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    GB 4865-1985 DiagnostiC criteria and principles of management of occupational chronic allyl chloride poisoning
    职业性慢性氯丙烯中毒诊断标准及处理原则    		 China National Standards
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    GB/T 4837-1984 Typewriters--Layout of printing and funCtion keys
    打字机 打印键和功能键的布局    		 China National Standards
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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
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    GB/T 4831-1984 SpeCification for model of rotating electrical machines
    电机产品型号编制方法    		 China National Standards
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    GB 4804-1984 HygieniC standard for enamel as food containers
    搪瓷食具容器卫生标准    		 China National Standards
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    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
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    GB/T 4762-1984 Codes for political affiliation
    政治面貌代码    		 China National Standards
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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
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    GB/T 4742-1984 Standard test method for lashing toughness ofdomestiC ceramic
    日用陶瓷冲击韧性测定方法    		 China National Standards
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    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
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    GB/T 4702.3-1984 Methods for Chemical analysis of chromium metal--The molybdenum blue photometric method for the determinationof phosphorus content
    金属铬化学分析方法 钼蓝光度法测定磷量    		 China National Standards
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    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
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    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
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    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
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    GB/T 4621-1984 Spiral wound gaskets test method of steam sealing Characteristics
    缠绕式垫片蒸汽密封性能试验方法    		 China National Standards
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    GB/T 4582-1984 Terms and their definition of ferroCement
    钢丝网水泥名词术语及其定义    		 China National Standards
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    GB 4284-1984 Control standards for pollutants in sludges from agricultural use
    农用污泥中污染物控制标准    		 China National Standards
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    GB/T 4333.7-1984 Methods for Chemical analysis of ferrosilicon--The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content
    硅铁化学分析方法 色层分离硫酸钡重量法测定硫量    		 China National Standards
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    GB/T 4333.1-1984 Methods for Chemical analysis of ferrosilicon--The perchloric acid dehydration-gravimetric method for the determination of silicon content
    硅铁化学分析方法 高氯酸脱水重量法测定硅量    		 China National Standards
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    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
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    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
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    GB/T 4298-1984 The aCtivation analysis method for the determination of elemental impurities in semiconductor silicon materials
    半导体硅材料中杂质元素的活化分析方法    		 China National Standards
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    GB/T 4215-1984 Determination of sound power levels of noise emitted by metal Cutting machine tools
    金属切削机床噪声声功率级的测定    		 China National Standards
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    GB/T 4195-1984 Method for measuring the distribution of the powder size of tungsten and molybdenum method by the balanCe for the fall of the particles
    钨、钼粉末粒度分布测试方法(沉降天平法)    		 China National Standards
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    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
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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
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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
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    GB/T 4166-1984 Methods of test of variable Capacitors in electronic equipment
    电子设备用可变电容器的试验方法    		 China National Standards
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    GB/T 4146-1984 Textile terms and terminology (Parts of Chemical fibers)
    纺织名词术语 (化纤部分)    		 China National Standards
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    GB/T 4110-1983 Pulse Code modulation communication system hierarchy
    脉冲编码调制通信系统系列    		 China National Standards
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    GB/T 4072-1983 Measuring method of the phosphor exCited by cathod rays
    阴极射线致荧光粉测试方法    		 China National Standards
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    GB/T 4071-1983 Measuring method for the phosphor exCited by light
    光致荧光粉测试方法    		 China National Standards
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    GB 4065-1983 Fire extinguishing agent--BromoChlorodifluoro-methane
    二氟一氯一溴甲烷灭火剂    		 China National Standards
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    GB/T 4086.6-1983 Tables for statistiCal distributions--Poissondistribution
    统计分布数值表 泊松分布    		 China National Standards
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    GB/T 4086.5-1983 Tables for statistiCal distributions--Binomial distribution
    统计分布数值表 二项分布    		 China National Standards
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    GB/T 4086.4-1983 Tables for statistiCal distributions--F-distribution
    统计分布数值表 F分布    		 China National Standards
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    GB/T 4086.3-1983 Tables for statistiCal distributions--t-distribution
    统计分布数值表 t分布    		 China National Standards
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    GB/T 4086.2-1983 Tables for statistiCal distributions--χ2-distribution
    统计分布数值表 χ2分布    		 China National Standards
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    GB/T 4086.1-1983 Tables for statistiCal distributions--Normal distribution
    统计分布数值表 正态分布    		 China National Standards
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    GB/T 4016-1983 Petroleum produCts technical terminology
    石油产品名词术语    		 China National Standards
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    GB/T 597-1983 Marine bronze male thread lift Check valves
    船用外螺纹青铜止回阀    		 China National Standards
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    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
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    GB 3971.2-1983 InteroffiCe junction digital line signalling system for telephone automatic switching network
    电话自动交换网局间中继数字型线路信号方式    		 China National Standards
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    GB/T 3996-1983 Shaped thermal insulating produCts--Diatomite bricks and shapes
    硅藻土隔热制品    		 China National Standards
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    GB/T 3960-1983 Test method for friCtion and wear of plasticsby sliding
    塑料滑动摩擦磨损试验方法    		 China National Standards
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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
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    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
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    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
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    GB/T 3929-1983 Standard Cells
    标准电池    		 China National Standards
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    GB 146.2-1983 StruCture gauge for standard gauge railways
    标准轨距铁路建筑限界    		 China National Standards
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    GB 146.1-1983 Rolling stoCk gauge for standard gauge railways
    标准轨距铁路机车车辆限界    		 China National Standards
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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
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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
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    GB/T 2900.46-1983 EleCtrotechnical terminology--Steam turbine and auxiliary equipments
    电工名词术语 汽轮机及其附属装置    		 China National Standards
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    GB/T 3895-1983 GraphiCal symbols for ships’ deck covering and insulation materials
    船舶甲板敷料和绝缘材料图形符号    		 China National Standards
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    GB/T 3873-1983 General speCifications for products packaging of communication equipments
    通信设备产品包装通用技术条件    		 China National Standards
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    GB/T 3849-1983 Hardmetals--RoCkwell hardness (scaleA) test method
    硬质合金洛氏硬度 (A标尺) 试验方法    		 China National Standards
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    GB/T 3848-1983 Hardmetals--Determination of (the magnetization) Coercivity
    硬质合金矫顽 (磁) 力测定方法    		 China National Standards
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    GB/T 3839-1983 TeChnological principle and methods for enactment of local water pollutant emission standard
    制订地方水污染物排放标准的技术原则与方法    		 China National Standards
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    GB/T 3793-1983 DesCriptive rules for entries of retrieval periodicals
    检索期刊条目著录规则    		 China National Standards
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    GB/T 3770-1983 Determination of sound power level for noise emitted by woodworking maChinery
    木工机床噪声声功率级的测定    		 China National Standards
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    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
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    GB/T 3714-1983 TeChnical requirements of manganese carbonate orepowder
    碳酸锰矿粉技术条件    		 China National Standards
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    GB/T 3668.9-1983 Modular units for maChine tool construction--Spindle units--Dimensions
    组合机床通用部件 主轴部件尺寸    		 China National Standards
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    GB/T 3668.8-1983 Modular units for maChine tool construction--Wing base for columns--Dimensions
    组合机床通用部件 立柱侧底座尺寸    		 China National Standards
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    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
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    GB/T 3668.6-1983 Modular units for maChine tool construction--Wing bases for slide units--Dimensions
    组合机床通用部件 滑台侧底座尺寸    		 China National Standards
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    GB/T 3668.5-1983 Modular units for maChine tool construction--Headstocks--Dimensions
    组合机床通用部件 动力箱尺寸    		 China National Standards
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    GB/T 3668.4-1983 Modular units for maChine tool construction--Slide units--Dimensions
    组合机床通用部件 滑台尺寸    		 China National Standards
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    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
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    GB/T 3668.2-1983 Modular units for maChine tool construction--Support brackets--Dimensions
    组合机床通用部件 支架尺寸    		 China National Standards
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    GB/T 3668.13-1983 Modular units for maChine tool construction--Tenon drive and flanges for mounting multi-spindle heads--Dimensions
    组合机床通用部件 安装多轴箱用的法兰盘和端面传动键尺寸    		 China National Standards
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    GB/T 3668.12-1983 Modular units for maChine tool construction--Floor-mounted type--Integral way columns--Dimensions
    组合机床通用部件 落地式有导轨立柱尺寸    		 China National Standards
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    GB/T 3668.1-1983 Modular units for maChine tool construction--Multi-spindle heads--Casing and input drive shaft dimensions
    组合机床通用部件 多轴箱箱体和输入轴尺寸    		 China National Standards
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    GB/T 3668.11-1983 Modular units for maChine tool construction--Integral way columns--Dimensions
    组合机床通用部件 有导轨立柱尺寸    		 China National Standards
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    GB/T 3668.10-1983 Modular units for maChine tool construction--Spindle noses and adjustable adaptors for multi-spindle heads--Dimensions
    组合机床通用部件 多轴箱主轴端部和可调接杆尺寸    		 China National Standards
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    GB/T 3659-1983 Methods of measurement of television video Channel
    电视视频通道测试方法    		 China National Standards
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    GB/T 3660-1983 Unified weighting network for measuring video Continuous random noise
    测量视频连续随机杂波用的统一加权网络    		 China National Standards
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    GB/T 3654.9-1983 Methods for Chemical analysisof ferroniobium--The thiocyanate photometric method for the determination of tungsten content
    铌铁化学分析方法 硫氰酸盐光度法测定钨量    		 China National Standards
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