China National Standards

China an 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 "an" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 7727.3-1987 General terminology for ships--Ship hydrostaics andhydrodynamics
    船舶通用术语 性能
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    GB/T 7731.5-1987 Methods for chemical analysis of ferrotungsten--The molybdenum blue photometric method for the determination of silicon content
    钨铁化学分析方法 钼蓝光度法测定硅量
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    GB/T 7731.4-1987 Methods for chemical analysis of ferrotungsten--The molybdenum blue photometric method for the determination of phosphorus content
    钨铁化学分析方法 钼蓝光度法测定磷量
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    GB/T 7731.1-1987 Methods for chemical analysis of ferrotungsten--The cinchonine gravimetric method for the determination of tungsten content
    钨铁化学分析方法 辛可宁重量法测定钨量
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    GB/T 7729-1987 Chemical analysis of metallurgical products--General rule for spectrophotometric methods
    冶金产品化学分析 分光光度法通则
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    GB/T 7728-1987 Chemical analysis of metallurgical products--General rule for flame atomic absorption spectrometric methods
    冶金产品化学分析 火焰原子吸收光谱法通则
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    GB/T 223.58-1987 Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of manganese content
    钢铁及合金化学分析方法 亚砷酸钠-亚硝酸钠滴定法测定锰量
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    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
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    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
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    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
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    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
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    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
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    GB/T 7713-1987 Presentation of scientific and technical reports,dissertations and scientific papers
    科学技术报告、学位论文和学术论文的编写格式
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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
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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
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    GB/T 7632-1987 Recommendations for the choice of lubricants for machine tools
    机床用润滑剂的选用
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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
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    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
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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
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    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
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    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
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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
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    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
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    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
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    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
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    GB/T 7615-1987 CATV System--antenna part
    共用天线电视系统 天线部分
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    GB/T 7594.9-1987 Rubber insulation and sheath of electric cables and wires--Part 9:Ordinary duty flame-retardant rubber sheath 85℃
    电线电缆橡皮绝缘和橡皮护套 第9部分:85℃一般不延燃橡皮护套
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    GB/T 7594.8-1987 Rubber insulationand sheath of electric cables and wires--Part 8:Rubber sheath 90℃
    电线电缆橡皮绝缘和橡皮护套 第8部分:90℃橡皮绝缘
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    GB/T 7594.7-1987 Rubber insulation and sheath of electric cables and wires--Part 7:Heavy duty flame-retardant rubber sheath 65℃
    电线电缆橡皮绝缘和橡皮护套 第7部分:65℃重型不延燃橡皮护套
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    GB/T 7594.6-1987 Rubber insulationand sheath of electric cables and wires--Part 6:Heavy duty rubber sheath 65℃
    电线电缆橡皮绝缘和橡皮护套 第6部分:65℃重型橡皮护套
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    GB/T 7594.5-1987 Rubber insulation and sheath of electric cables and wires--Part 5:Ordinary duty flame-retardant rubber sheath 65℃
    电线电缆橡皮绝缘和橡皮护套 第5部分:65℃一般不延燃橡皮护套
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    GB/T 7594.4-1987 Rubber insulationand sheath of electric cables and wires--Part 4:Ordinary duty rubber sheath 65℃
    电线电缆橡皮绝缘和橡皮护套 第4部分:65℃一般橡皮护套
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    GB/T 7594.3-1987 Rubber insulationand sheath of electric cables and wires--Part 3:Rubber insulation 70℃
    电线电缆橡皮绝缘和橡皮护套 第3部分:70℃橡皮绝缘
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    GB/T 7594.2-1987 Rubber insulationand sheath of electric cables and wires--Part 2:Rubber insulation 65℃
    电线电缆橡皮绝缘和橡皮护套 第2部分:65℃橡皮绝缘
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    GB/T 7594.1-1987 Rubber insulation and sheath of electric cables and wires--Part 1:General
    电线电缆橡皮绝缘和橡皮护套 第1部分:一般规定
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    GB/T 7594.11-1987 Rubber insulation and sheath of electric cables and wires--Part 11:Rubber insulation or sheath 180℃
    电线电缆橡皮绝缘和橡皮护套 第11部分:180℃ 橡皮绝缘或护套
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    GB/T 7594.10-1987 Rubber insulation and sheath of electric cables and wires--Part 10:Ordinary duty flame-retardant rubber sheath 90℃
    电线电缆橡皮绝缘和橡皮护套 第10部分:90℃一般不延燃橡皮护套
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    GB/T 7591-1987 Programming language Pascal
    程序设计语言 Pascal
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    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
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    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
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    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
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    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
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    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)
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    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)
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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
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    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
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    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
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    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
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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
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    GB/T 7402-1987 Time and frequncy dissemination via television signals
    利用电视信号传送标准时间频率
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    GB/T 7410-1987 Terms of vitreous and porcelain enamels
    搪瓷名词术语
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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
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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
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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
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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
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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
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    GB/T 7361-1987 Brake and electrical connection locations of semi-trailer towing vehicle
    半挂牵引车的制动及电路连接位置
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    GB/T 7362-1987 Brake and electrical connection locations of truck andtrailer-towing vehicle
    全挂牵引车和货车的制动及电路连接位置
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    GB/T 7372-1987 Dichlorodifluoromethane for industrial uses
    工业用二氟二氯甲烷 (F12)
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    GB/T 7371-1987 Trichloromonofluoromethane for industrial uses
    工业用一氟三氯甲烷 (F11)
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    GB/T 7494-1987 Water quality--Determination of anionic surfactants--Methylene blue spectrophotometric method
    水质 阴离子表面活性剂的测定 亚甲蓝分光光度法
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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
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    GB/T 7490-1987 Water quality--Determination of volatile phenolic compounds--After distillation by means of 4-AAP spectrophotometric method
    水质 挥发酚的测定 蒸馏后4-氨基安替比林分光光度法
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    GB/T 7488-1987 Water quality--Determination of biochemical oxygen demand after 5 days(BOD5)--Dilution and seeding method
    水质 五日生化需氧量(BOD5)的测定 稀释与接种法
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    GB/T 7487-1987 Water quality--Determinationof cyanide--Part 2:Determination of cyanide
    水质 氰化物的测定 第二部分:氰化物的测定
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    GB/T 7486-1987 Water quality--Determination of cyanide--Part 1:Determination of total cyanide
    水质 氰化物的测定 第一部分:总氰化物的测定
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    GB/T 7478-1987 Water quality--Determination of ammonium--Distillation and titration method
    水质 铵的测定 蒸馏和滴定法
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    GB/T 7477-1987 Water quality--Determination of thesum of calcium and magnesium--EDTA titrimetric method
    水质 钙和镁总量的测定 EDTA滴定法
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    GB/T 7475-1987 Water quality--Determination of copper, zinc, lead and cadmium--Atomic absorption spectrometry
    水质 铜、锌、铅、镉的测定 原子吸收分光光谱法
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    GB/T 7473-1987 Water quality--Determination of copper--2,9-dimethy-1,10-phenanthroline spectrophotometric method
    水质 铜的测定 2,9-二甲基-1,10-菲啰啉分光光度法
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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
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    GB/T 7348-1987 The standard spectrum of whispered Chinese speech
    耳语标准频谱
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    GB/T 7347-1987 The standard spectrum of Chinese speech
    汉语标准频谱
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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
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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)
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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)
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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
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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
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    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
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    GB/T 7289-1987 Presentation of reliability,maintainability and availability predictions
    可靠性、维修性与有效性预计报告编写指南
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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
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    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
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    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
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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
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    GB/T 7161-1987 Unsealed radioactive substances--Identification and certification
    非密封放射性物质 识别和证书
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    GB/T 7146-1986 Methods of sampling and sample preparation ofantimony ores in bags
    袋装锑矿石取样、制样方法
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    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
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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
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    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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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