China National Standards

China as 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 "as" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 152.3-1988 Fasteners--Counterbores for hexagon socket head screws and slotted cheese head screws
    紧固件 圆柱头用沉孔    		 China National Standards
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    GB/T 152.1-1988 Fasteners--Clearance holes for rivets
    紧固件 铆钉用通孔    		 China National Standards
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    GB/T 8617.3-1988 Technical parameters and measuring methods for FM broadcasting coder--Two programs
    调频广播编码器技术参数和测量方法 双节目    		 China National Standards
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    GB/T 8617.2-1988 Technical parameters and measuring methods for FM broadcasting coder--Supplementary channel
    调频广播编码器技术参数和测量方法 附加声道    		 China National Standards
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    GB/T 8617.1-1988 Technical parameters and measuring methods for FM broadcasting coder--Stereophonic
    调频广播编码器技术参数和测量方法 立体声    		 China National Standards
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    GBJ 122-1988 Code for measurement of noise in industrial enterprises
    工业企业噪声测量规范    		 China National Standards
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    GBJ 22-1987 Code for design of roads in factories and mining areas
    厂矿道路设计规范    		 China National Standards
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    GB/T 8376-1987 Basic dimensions for fittings of solid web steel frame
    实腹钢门、窗五金配件基本尺寸    		 China National Standards
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    GB/T 8375-1987 Classification and type nomenclature for taps
    水嘴分类、型号命名方法    		 China National Standards
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    GB/T 8432-1987 Humidity test control for colour fastness to light
    耐光色牢度试验仪用湿度控制标样    		 China National Standards
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    GB 8173-1987 Control standards of pollutants in fly ash for agricultural use
    农用粉煤灰中污染物控制标准    		 China National Standards
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    GB 8172-1987 Control standards for urban wastes for agricultural use
    城镇垃圾农用控制标准    		 China National Standards
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    GB/T 8120-1987 High-purity n-heptane and isooctance--Determination of purity--Capillary gas chromatography
    高纯正庚烷和异辛烷纯度测定法 (毛细管色谱法)    		 China National Standards
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    GB/T 8020-1987 Gasoline--Determination of lead content--Atomic absorption spectrometry
    汽油铅含量测定法 (原子吸收光谱法)    		 China National Standards
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    GB/T 8018-1987 Gasoline--Determination of oxidation stability--Induction period method
    汽油氧化安定性测定法 (诱导期法)    		 China National Standards
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    GB/T 903-1987 Colourless optical glass
    无色光学玻璃    		 China National Standards
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    GB/T 7962.7-1987 Colourless optical glass test methods--Examination method for extent of stria
    无色光学玻璃测试方法 条纹度检测方法    		 China National Standards
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    GB/T 7962.13-1987 Colourless optical glass test methods--Coefficient of thermal conductivity
    无色光学玻璃测试方法 导热系数测试方法    		 China National Standards
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    GB/T 7948-1987 Test method for PV limit of plastics bearings
    塑料轴承极限PV试验方法    		 China National Standards
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    GB/T 7918.4-1987 Standard methods of microbiologicalexamination for cosmetics--Pseudomonas aeruginosa
    化妆品微生物标准检验方法 绿脓杆菌    		 China National Standards
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    GB 7805-1987 Diagnostic criteria and principles of management of occupational electroflash dermatitis
    职业性电光性皮炎诊断标准及处理原则    		 China National Standards
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    GB 7798-1987 Diagnostic criteria and principles of management of occupational chromium induced nasal disease
    职业性铬鼻病诊断标准及处理原则    		 China National Standards
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    GB/T 7637-1987 Operation rules of construction and installation of biogas pipelines for peasant household
    农村家用沼气管路施工安装操作规程    		 China National Standards
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    GB/T 7636-1987 Standard on design of biogas pipelines for peasant household
    农村家用沼气管路设计规范    		 China National Standards
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    GB/T 7626-1987 4800 bits per second modem with manual equalizer standardized for use on leased telephone-type circuits
    在租用电话型电路上使用的带人工均衡器的标准化的4800比特/秒调制解调器    		 China National Standards
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    GB/T 7624-1987 2400 bits persecond modem standardized for use on 4-wire leased telephone type circuits
    在四线租用电话型电路上使用的标准化2400比特/秒调制解调器    		 China National Standards
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    GB/T 7621-1987 1200 bits per second duplex modem standardized for use in the general switched telephone network and on point-to-point 2-wire leased telephonecircuits
    在电话自动交换网和点对点二线租用电话型电路上使用的标准化的1200比特/秒双工调制解调器    		 China National Standards
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    GB/T 7591-1987 Programming language Pascal
    程序设计语言 Pascal    		 China National Standards
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    GB 7495-1987 The protecting distance betweenoverhead power line and receiving station of AM broadcasting
    架空电力线路与调幅广播收音台的防护间距    		 China National Standards
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    GB/T 7419-1987 Information processing--Implementation of the 7-bit coded character set and its 7-bit and 8-bit extensions on 3.81mm magnetic tape cassette for data interchange
    信息处理 数据交换用七位编码字符集及其七位与八位扩充在3.81mm盒式磁带上的实现方法    		 China National Standards
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    GB/T 7401-1987 Method for subjective assessment of quality of colour television pictures
    彩色电视图像质量主观评价方法    		 China National Standards
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    GB/T 4312.3-1987 Technical parameters and measuring methods for FM broadcasting transmitters of dual programmes
    调频广播发射机技术参数和测量方法 双节目    		 China National Standards
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    GB/T 7399-1987 Helical-scan video tape cassette system using 12.65 mm magnetic tape on type VHS
    VHS 型12.65 mm螺旋扫描盒式磁带录像系统    		 China National Standards
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    GB/T 7395-1987 Test methods of 600～9600 bit/s baseband modem
    600～9600 bit/s基带调制解调器的测量方法    		 China National Standards
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    GB/T 7394-1987 Requirements of 600～9600 bit/s baseband modem
    600～9600 bit/s基带调制解调器技术要求    		 China National Standards
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    GB/T 7393-1987 Basic size of outlet of cable distribution systems intended for sound and television signals
    声音和电视信号的电缆分配系统输出口基本尺寸    		 China National Standards
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    GB/T 7492-1987 Water quality--Determination ofBHC and DDT--Gas chromatography
    水质 六六六、滴滴涕的测定 气相色谱法    		 China National Standards
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    GB/T 7469-1987 Water quality--Determination of the total mercury--Potassium permanganate-pootassium peralfate descomposed method--Dithizone spectrophotometric method
    水质 总汞的测定 高锰酸钾-过硫酸钾消解法 双硫腙分光光度法    		 China National Standards
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    GB/T 7343-1987 Methods of measurement of the suppresion characteristics of passive radio interference filters and suppression components over the frequency range of 10kHz to 30MHz
    10 kHz～30 MHz无源无线电干扰滤波器和抑制元件抑制特性的测量方法    		 China National Standards
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    GB/T 7340-1987 Fixed resistors for use in electronic equipment--Part 6:Blank detail specification--Fixed resistor networks with individually measurable resistor of either different resistance values or different rated dissipations--Assessment level E
    电子设备用固定电阻器 第六部分:空白详细规范 阻值和功耗不同， 各电阻器可单独测量的固定电阻网络 评定水平 E (可供认证用)    		 China National Standards
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    GB/T 7339-1987 Fixed resistors for use in electronic equipment--Part 6:Blank detail specification--Fixed resistor networks with individually measurable resistors， all of equal value and equal dissipation--Assessment level E
    电子设备用固定电阻器 第六部分:空白详细规范 阻值和功耗相同， 各电阻器可单独测量的固定电阻网络 评定水平 E (可供认证用)    		 China National Standards
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    GB/T 7326-1987 Lubricating grease--Corrosiveness to copper--Copper strip test
    润滑脂铜片腐蚀试验法    		 China National Standards
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    GB/T 7325-1987 Petroleum products--Lubricating greases and oils--Determination of evaporation loss
    润滑脂和润滑油蒸发损失测定法    		 China National Standards
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    GB/T 7313-1987 Minimum performance requirements and methods of measurement for high fidelity loudspeaker systems
    高保真扬声器系统最低性能要求及测量方法    		 China National Standards
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    GB/T 7259-1987 Guidelines for presenting performance of analog process measurement and control instrument
    模拟式过程测量和控制仪表性能表示方法 导则    		 China National Standards
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    GB/T 956.2-1987 Countersunk serrated external toothed lock washers
    锥形锯齿锁紧垫圈    		 China National Standards
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    GB/T 956.1-1987 Countersunk external toothed lock washers
    锥形锁紧垫圈    		 China National Standards
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    GB/T 955-1987 Wave spring washers
    波形弹性垫圈    		 China National Standards
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    GB/T 93-1987 Single coil spring lock washers--Normal type
    标准型弹簧垫圈    		 China National Standards
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    GB/T 862.2-1987 Serrated lock washers external teeth
    外锯齿锁紧垫圈    		 China National Standards
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    GB/T 862.1-1987 Lock washers external teeth
    外齿锁紧垫圈    		 China National Standards
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    GB/T 861.2-1987 Serrated lock washers internal teeth
    内锯齿锁紧垫圈    		 China National Standards
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    GB/T 861.1-1987 Lock washers internal teeth
    内齿锁紧垫圈    		 China National Standards
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    GB/T 860-1987 Curved spring washers
    鞍形弹性垫圈    		 China National Standards
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    GB/T 859-1987 Single coil spring lock washers，Light type
    轻型弹簧垫圈    		 China National Standards
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    GB/T 7246-1987 Wave single coil spring lock washers
    波形弹簧垫圈    		 China National Standards
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    GB/T 7245-1987 Curved single coil spring lock washers
    鞍形弹簧垫圈    		 China National Standards
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    GB/T 7244-1987 Single coil spring lock washers，Heavy type
    重型弹簧垫圈    		 China National Standards
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    GB/T 7182-1987 Measurement of noise in engine room of diesel locomotives
    铁路内燃机车动力室噪声测量    		 China National Standards
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    GB/T 7166-1987 In-core temperature orprimary envelope temperature measurements in nuclear power reactor--Characteristics and test methods
    核动力堆堆芯或堆主包壳内温度测量特性和测试方法    		 China National Standards
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    GB/T 7131-1986 Identification of polymers by pyrolytic gas chromatography
    裂解气相色谱法鉴定聚合物    		 China National Standards
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    GB/T 7017-1986 Method of measurement of non-linearity in resistors
    电阻器非线性测量方法    		 China National Standards
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    GB/T 7016-1986 Method of measurement of current noise generated in fixed resistors
    固定电阻器电流噪声测量方法    		 China National Standards
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    GB/T 5080.7-1986 Equipment reliability testing--Compliance test plans for failure rate and mean time between failures assuming constant failure rate
    设备可靠性试验 恒定失效率假设下的失效率与平均无故障时间的验证试验方案    		 China National Standards
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    GB/T 6920-1986 Water quality--Determination of pH value--Glass electrode method
    水质 pH值的测定 玻璃电极法    		 China National Standards
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    GB/T 6808-1986 Anodizing of aluminium and its alloys--Accelerated test of light fastness of coloured anodic oxide coatings using artificial light
    铝及铝合金阳极氧化着色阳极氧化膜耐晒度的人造光加速试验    		 China National Standards
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    GB/T 6733-1986 Capacitor vaseline
    电容器凡士林    		 China National Standards
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    GB/T 6730.8-1986 Methods for chemical analysis of iron ores--The potassium dichromate volumetric method for the determination of iron (Ⅱ)content
    铁矿石化学分析方法 重铬酸钾容量法测定亚铁量    		 China National Standards
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    GB/T 6730.51-1986 Methods for chemical analysis of iron ores--The caustic asbestos absorption gravimetric method for the determination of carbon content in carbonate
    铁矿石化学分析方法 烧碱石棉吸收重量法测定碳酸盐中碳量    		 China National Standards
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    GB/T 6730.50-1986 Methods for chemical analysisof iron ores--The gas volumetric method for the determination of total carbon content
    铁矿石化学分析方法 气体容量法测定总碳量    		 China National Standards
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    GB/T 6730.49-1986 Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of sodium and potassium content
    铁矿石化学分析方法 原子吸收分光光度法测定钠和钾量    		 China National Standards
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    GB/T 6667-1986 Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section two:measurements in the antennas and passive repeaters
    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 第二节 天线和无源转向器的测量    		 China National Standards
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    GB/T 6662-1986 Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to sub-systems and simulated systems--Section three--Measurements in the intermediate-frequency range
    地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真系统通用的测量 第三节:中频范围的测量    		 China National Standards
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    GB/T 2424.22-1986 Basic environmental testing procedures for electric and electronic products--Guidance for combined temperature (cold and heat) vibration (sinusoidal) tests
    电工电子产品基本环境试验规程 温度(低温、高温)和振动 (正弦) 综合试验导则    		 China National Standards
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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
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    GB/T 6643-1986 General purpose rigid coaxial transmission lines and their associated flange connectors--Generic specification
    通用硬同轴传输线及其法兰连接器总规范    		 China National Standards
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    GB/T 6598-1986 Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method
    小角激光光散射法测定聚苯乙烯标准样品的重均分子量    		 China National Standards
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    GB/T 6534-1986 Gasoline--Determination of vapor-liquid ratio
    汽油气-液比测定法    		 China National Standards
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    GB/T 6496-1986 The general rules of astronautic solar cell calibration
    航天用太阳电池标定的一般规定    		 China National Standards
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    GB/T 6494-1986 Measurement procedures for electrical characteristics of astronautic solar cells
    航天用太阳电池电性能测试方法    		 China National Standards
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    GB/T 6492-1986 astronautic standard solar cell
    航天用标准太阳电池    		 China National Standards
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    GB/T 6441-1986 The classification for casualty accidents of enterprise staff and workers
    企业职工伤亡事故分类    		 China National Standards
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    GB/T 6363-1986 Method for the subjective assessment of the quality of document facsimile
    文件传真质量主观评定方法    		 China National Standards
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    GB/T 6302-1986 Measurement of thermodynamics parameters formarine diesel engine
    船用柴油机热工参数的测量    		 China National Standards
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    GB/T 6277-1986 Methods of measurement for television transmitters
    电视发射机测量方法    		 China National Standards
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    GB/T 6550-1986 Information processing -- 9-Track，127mm 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
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    GB/T 5901.1-1986 Types, basic parameters and dimensions of four-jaw independent chucks
    四爪单动卡盘 型式、基本参数和尺寸    		 China National Standards
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    GB/T 6180-1986 Hexagon slotted and castle nuts，style 2--Product grades A and B
    2型六角开槽螺母 A和B级    		 China National Standards
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    GB/T 5594.2-1985 Test methods for properties of structure ceramic used in electronic components--Test method for Youngs elastic modulus and Poisson ratio
    电子元器件结构陶瓷材料性能测试方法 杨氏弹性模量、泊松比测试方法    		 China National Standards
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    GB/T 5594.1-1985 Test methods for properties of structure ceramic used in electronic components--Test method for gas-tightness
    电子元器件结构陶瓷材料性能测试方法 气密性测试方法    		 China National Standards
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    GB/T 5733-1985 Fixed resistors for use in electronic equipment--Part 4:Blank detail specification--Fixed power resistors assessment level E
    电子设备用固定电阻器 第四部分:空白详细规范 功率型固定电阻器 评定水平E (可供认证用)    		 China National Standards
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    GB/T 5731-1985 Fixed resistors for use in electronic equipment--Part 2:Blank detail specification--Fixed low-power non-wire wound resistors--assessment level E
    电子设备用固定电阻器 第二部分:空白详细规范 低功率非线绕固定电阻器 评定水平E(可供认证用)    		 China National Standards
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    GB/T 5748-1985 Methods for airborne dust measurement in work place
    作业场所空气中粉尘测定方法    		 China National Standards
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    GB/T 5441.9-1985 Test methods for communication cable--Test for ideal screening factor measured at power frequency
    通信电缆试验方法 工频条件下理想屏蔽系数试验    		 China National Standards
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    GB/T 5441.10-1985 Test methods for communication cable--Measurement of actual length of coaxial pair--Sine wave method
    通信电缆试验方法 同轴对展开长度测量 正弦波法    		 China National Standards
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    GB/T 5440-1985 Stereophonic broadcast magnetic recorder
    广播用立体声录音机    		 China National Standards
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    GB/T 5438-1985 Characteristics and measuring methods for monophonic and stereophonic transmissions
    单声和立体声节目传输特性和测量方法    		 China National Standards
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    GB/T 5735-1985 Fixed resistors for use in electronic equipment--Part 5:Blank detail specification--Fixed precision resistors--assessment level E
    电子设备用固定电阻器 第五部分:空白详细规范 精密固定电阻器 评定水平E (可供认证用)    		 China National Standards
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    GB/T 5328-1985 Surface active agents--Simplified classification
    表面活性剂简化分类    		 China National Standards
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    GB/T 5298-1985 Image area on 35mm motion-picture films with masked picture--Positions and dimensions
    35mm电影遮幅法影片画面的位置及尺寸    		 China National Standards
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