China for GB Standards English PDF List

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China "for" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 223.57-1987	Methods for chemical analysis of iron，steel and alloy--The extraction-absorption catalytic polarographic method for the determination of cadmium content 钢铁及合金化学分析方法萃取分离-吸附催化极谱法测定镉量	China National Standards for	English PDF
GB/T 223.54-1987	Methods for chemical analysis of iron，steel and alloy--The flame atomic absorption spectrophotometric method for the determination of nickel content 钢铁及合金化学分析方法火焰原子吸收分光光度法测定镍量	China National Standards for	English PDF
GB/T 223.53-1987	Methods for chemical analysis of iron，steel and alloy--The flame atomic absorption spectrophotometric method for the determination of copper content 钢铁及合金化学分析方法火焰原子吸收分光光度法测定铜量	China National Standards for	English PDF
GB/T 223.52-1987	Methods for chemical analysis of iron，steel and alloy--The hydroxylamine hydrochloride-iodometric method for the determination of selenium content 钢铁及合金化学分析方法盐酸羟胺-碘量法测定硒量	China National Standards for	English PDF
GB/T 223.51-1987	Methods for chemical analysis of iron，steel and alloy--The 2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol photometric method for the determination of zinc content 钢铁及合金化学分析方法 5-Br-PADAP 光度法测定锌量	China National Standards for	English PDF
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 for	English PDF
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 for	English PDF
GB/T 7632-1987	Recommendations for the choice of lubricants for machine tools 机床用润滑剂的选用	China National Standards for	English PDF
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 for	English PDF
GB/T 7625-1987	2400/1200 bits per second modem standardized for use in the general switched telephone network 在电话自动交换网上使用的标准化 2400/1200比特/秒调制解调器	China National Standards for	English PDF
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 for	English PDF
GB/T 7623-1987	Automatic answering equipment and/or parallel automatic calling equipment on the general switched telephone network， including procedures for bling of echo control devices for both manually and automatically established calls 在电话自动交换网上的自动应答设备和(或)并行自动呼叫设备，包括人工和自动建立呼叫时使回波控制装置停止工作的规程	China National Standards for	English PDF
GB/T 7622-1987	600/1200 bauds modem standardized for use in the general switched telephone network 在电话自动交换网上使用的标准化600/1200波特调制解调器	China National Standards for	English PDF
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 for	English PDF
GB/T 7620-1987	300 bits per second duplex modem standardized for use in the general switched telephone network 在电话自动交换网上使用的标准化300比特/秒全双工调制解调器	China National Standards for	English PDF
GB/T 7619-1987	Electrical characteristics for balanced double-current interchange circuits for general use with integrated circuit equipment in the field of datacommunications 在数据通信领域中通常同集成电路设备一起使用的平衡双流接口电路的电气特性	China National Standards for	English PDF
GB/T 7618-1987	Electrical characteristics for unbalanced double-current interchange circuits for general use with inte-grated circuit equipment in the field of data communications 在数据通信领域中通常同集成电路设备一起使用的非平衡双流接口电路的电气特性	China National Standards for	English PDF
GB/T 7610-1987	Characteristics of pulse code modulation for voice-frequencies 音频脉冲编码调制特性	China National Standards for	English PDF
GB/T 7590-1987	Code of Chinese ideograms set forinformation interchange--The 4th supplementary set 信息交换用汉字编码字符集第四辅助集	China National Standards for	English PDF
GB/T 7589-1987	Code of Chinese ideograms set forinformation interchange--The 2nd supplementary set 信息交换用汉字编码字符集第二辅助集	China National Standards for	English PDF
GB/T 7514-1987	Conversion between the 7-bit coded character set for information processing interchange and the 5-unit code for the telegraph service 信息处理交换用七位编码字符集与电报用五单位电码之间的转换	China National Standards for	English PDF
GB/T 7585-1987	Capacity series and radio-frequency channel arrangement for analog microwave relay systems 模拟微波接力通信系统容量系列及波道配置	China National Standards for	English PDF
GB/T 7583-1987	Acoustics--Pure tone air conductionthreshold audio-metry--for hearing conservation purposes 声学纯音气导听阈测定听力保护用	China National Standards for	English PDF
GB/T 7581-1987	Dimensions of outlines for semiconductor discrete devices 半导体分立器件外形尺寸	China National Standards for	English PDF
GB/T 7554-1987	Protected 5-unit numerical code for telegram service 电报用五单位数字保护码	China National Standards for	English PDF
GB/T 7509-1987	Blank detail specification for microprocessor semiconductor integrated circuits 半导体集成电路微处理器空白详细规范 (可供认证用)	China National Standards for	English PDF
GB/T 7515-1987	Information processing--Coding of machine readable characters (MICR and OCR) 信息处理用机器可读字符编码 (磁墨水字符识别和光学字符识别的字符)	China National Standards for	English PDF
GB/T 7436-1987	Specifications of TDM equipment operating on an analog telephone-type circuit for telegraph and lower-speed data 在模拟电话电路上开放电报及低速数据的时分复用设备技术要求	China National Standards for	English PDF
GB/T 7422.2-1987	16×12， 16×8， 16×4 Dot matrix data set of Mongo-lian characters for information interchange 信息交换用蒙古文16×12、16×8、16×4点阵数据集	China National Standards for	English PDF
GB/T 7422.1-1987	16×12， 16×8， 16×4 Dot matrix font set of Mongo-lian characters for information interchange 信息交换用蒙古文16×12、16×8、16×4点阵字模集	China National Standards for	English PDF
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 for	English PDF
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 for	English PDF
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 for	English PDF
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 for	English PDF
GB/T 7372-1987	Dichlorodifluoromethane for industrial uses 工业用二氟二氯甲烷 (F12)	China National Standards for	English PDF
GB/T 7371-1987	Trichloromonofluoromethane for industrial uses 工业用一氟三氯甲烷 (F11)	China National Standards for	English PDF
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 for	English PDF
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 for	English PDF
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 for	English PDF
GB/T 2019-1987	Fundamental parameters and technical requirements for audio tape recorders 磁带录音机基本参数和技术要求	China National Standards for	English PDF
GB/T 7288.2-1987	Equipment reliability testing--Preferred test conditions--Equipment for stationary use in weather protected locations--High degree of simulation 设备可靠性试验推荐的试验条件固定使用在有气候防护场所设备精模拟	China National Standards for	English PDF
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 for	English PDF
GB 7355-1987	Sanitary standard for lead and it’s inorganic compounds in the atmosphere 大气中铅及其无机化合物的卫生标准	China National Standards for	English PDF
GB/T 7265.2-1987	Test method for the complex permittivity of solid dielectric materials at microwave frequencies--Open cavity method 固体电介质微波复介电常数的测试方法开式腔法	China National Standards for	English PDF
GB/T 7265.1-1987	Test method for complex permittivity of solid dielectric materials at microwave frequencies--Perturbation method 固体电介质微波复介电常数的测试方法微扰法	China National Standards for	English PDF
GB/T 7188-1987	Office machines and data processing equipment--Keyboard layouts for numeric applications 办公机器和数据处理设备数字应用的键盘布局	China National Standards for	English PDF
GB/T 7130-1986	Determination of free phenols in phenol-formaldehyde mouldings--Iodometric method 酚醛模塑制品中游离酚的测定碘量法	China National Standards for	English PDF
GB 7105-1986	Sanitary specifications of perchloravinyl interior coatings for food container 食品容器过氯乙烯内壁涂料卫生标准	China National Standards for	English PDF
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 for	English PDF
GB/T 7021-1986	Glossary of terms for centrifugal pump 离心泵名词术语	China National Standards for	English PDF
GB 6989-1986	Diagnostic criteria and principle of treatment for chronic methyl-mercury poisoning caused by water pollution 水体污染慢性甲基汞中毒诊断标准及处理原则	China National Standards for	English PDF
GB/T 6843-1986	Method for determining the coating melting point of photographic materials 感光材料涂层熔点测定方法	China National Standards for	English PDF
GB/T 6753.3-1986	Methods of test for package stability of paints 涂料贮存稳定性试验方法	China National Standards for	English PDF
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 for	English PDF
GB/T 6730.7-1986	Methods for chemical analysis of iron ores--The sulfosalicylic acid photometric method for the determination of metallic iron content 铁矿石化学分析方法磺基水杨酸光度法测定金属铁量	China National Standards for	English PDF
GB/T 6730.6-1986	Methods for chemical analysis of iron ores--The ferric chloride-sodium acetate volumetric method for the determination of metallic iron content 铁矿石化学分析方法三氯化铁-乙酸钠容量法测定金属铁量	China National Standards for	English PDF
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 for	English PDF
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 for	English PDF
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 for	English PDF
GB/T 6730.48-1986	Methods for chemical analysis of iron ores--The dithio diantipyryl methane photometric method for the determination of bismuth content 铁矿石化学分析方法二硫代二安替吡啉甲烷光度法测定铋量	China National Standards for	English PDF
GB/T 6730.36-1986	Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of copper content 铁矿石化学分析方法原子吸收分光光度法测定铜量	China National Standards for	English PDF
GB/T 6730.3-1986	Methods for chemical analysis of iron ores--The gravimetric method for the determination of hygroscopic moisture content in analytical samples 铁矿石化学分析方法重量法测定分析试样中吸湿水量	China National Standards for	English PDF
GB/T 6730.14-1986	Methods for chemical analysis of iron ores--The flame atomic absorption spectrophotometric method for the determination of calcium and magnesium content 铁矿石化学分析方法原子吸收分光光度法测定钙和镁量	China National Standards for	English PDF
GB/T 6730.1-1986	Methods for chemical analysis of iron ores--Preparation of predried test samples for chemical analysis 铁矿石化学分析方法分析用预干燥试样的制备	China National Standards for	English PDF
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 for	English PDF
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 for	English PDF
GB/T 6661-1986	Nipples for insert earphones 插入式耳机的乳头状接头	China National Standards for	English PDF
GB/T 6648-1986	Blank detail specification for semiconductor inte-grated circuit static read/write memories 半导体集成电路静态读/ 写存储器空白详细规范(可供认证用)	China National Standards for	English PDF
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 for	English PDF
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 for	English PDF
GB/T 6627-1986	Designations for lumbered synthetic quartz crystals 人造石英晶体棒材型号命名方法	China National Standards for	English PDF
GB/T 6595-1986	Test method for fish eye count of polypropyleneresin 聚丙烯树脂鱼眼测试方法	China National Standards for	English PDF
GB/T 959.3-1986	Specifications for ring--Cutting rings 挡圈技术条件切制挡圈	China National Standards for	English PDF
GB/T 959.2-1986	Specifications for ring--Round wire snap rings 挡圈技术条件钢丝挡圈	China National Standards for	English PDF
GB/T 959.1-1986	Specifications for ring--Circlips 挡圈技术条件弹性挡圈	China National Standards for	English PDF
GB/T 922-1986	Specifications for wood screws 木螺钉技术条件	China National Standards for	English PDF
GB/T 895.2-1986	Roundwire snap rings for shaft 轴用钢丝挡圈	China National Standards for	English PDF
GB/T 895.1-1986	Roundwire snap rings for hole 孔用钢丝挡圈	China National Standards for	English PDF
GB/T 894.2-1986	Circlips for shaft--Type B 轴用弹性挡圈 B型	China National Standards for	English PDF
GB/T 894.1-1986	Circlips for shaft--Type A 轴用弹性挡圈 A型	China National Standards for	English PDF
GB/T 893.2-1986	Circlips for hole--Type B 孔用弹性挡圈 B型	China National Standards for	English PDF
GB/T 893.1-1986	Circlips for hole--Type A 孔用弹性挡圈 A型	China National Standards for	English PDF
GB/T 886-1986	Rings for shoulder 轴肩挡圈	China National Standards for	English PDF
GB/T 827-1986	Rivets for name plate 标牌铆钉	China National Standards for	English PDF
GB/T 121-1986	Specifications for pins 销技术条件	China National Standards for	English PDF
GB/T 116-1986	Specifications for rivet 铆钉技术条件	China National Standards for	English PDF
GB/T 6559-1986	Screw thread shanks for thread forming screw--Metric coarse thread series 自攻锁紧螺钉的螺杆粗牙普通螺纹系列	China National Standards for	English PDF
GB/T 3431.2-1986	Letter symbols for semiconductor integrated circuits--Letter symbols for function of pins 半导体集成电路文字符号引出端功能符号	China National Standards for	English PDF
GB/T 6513-1986	Character set for bibliographic information interchange on mathematical coding of characters 文献书目信息交换用数学字符编码字符集	China National Standards for	English PDF
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 for	English PDF
GB/T 6447-1986	Rules for abstracts and abstracting 文摘编写规则	China National Standards for	English PDF
GB/T 6443-1986	Involute cylindrical gears--Information of the dimensional data to be given on the drawing 渐开线圆柱齿轮图样上应注明的尺寸数据	China National Standards for	English PDF
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 for	English PDF
GB/T 6430-1986	The rule of type designation for crystal holders (enclosures) 晶体盒型号命名方法	China National Standards for	English PDF
GB/T 6429-1986	The rule of type designation for quartz crystalunits 石英谐振器型号命名方法	China National Standards for	English PDF
GB/T 6390-1986	Colour standard for use in the geological map 地质图用色标准比例尺1∶500000～1∶1000000	China National Standards for	English PDF
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 for	English PDF
GB/T 6303-1986	Method of inspection for ship filter 船用油滤器检验方法	China National Standards for	English PDF
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 for	English PDF
GB/T 6301-1986	Determination of fuel consumption rate for marine diesel engine 船用柴油机燃油消耗率测定方法	China National Standards for	English PDF

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