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  •  China "use" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 8156.7-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The 1，10-phenanthroline photometric method for the determination of iron content
    工业用氟化铝化学分析方法 邻二氮杂菲光度法测定铁量    		 China National Standards
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    GB/T 8156.6-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The molybdenum blue photometric method for the determination of silica content
    工业用氟化铝化学分析方法 钼蓝光度法测定硅量    		 China National Standards
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    GB/T 8156.5-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The flame emission photometric method for the determination of sodium content
    工业用氟化铝化学分析方法 火焰发射光度法测定钠量    		 China National Standards
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    GB/T 8156.4-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The EDTA volumetric method for the determination of aluminium content
    工业用氟化铝化学分析方法 EDTA容量法测定铝量    		 China National Standards
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    GB/T 8156.3-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The distillation-thoriumnitrate volumetric method for the determination of fluoride content
    工业用氟化铝化学分析方法 蒸馏-硝酸钍容量法测定氟量    		 China National Standards
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    GB/T 8156.2-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The electrometric method for the determination of water content
    工业用氟化铝化学分析方法 电量法测定水分含量    		 China National Standards
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    GB/T 8156.1-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The gravimetric method for the determination of moisture content
    工业用氟化铝化学分析方法 重量法测定湿存水量    		 China National Standards
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    GB/T 8156.10-1987 Aluminium fluoride for industrial use--Determination of sulphur content--X-ray fluorescence spectrometric method
    工业用氟化铝中硫量的测定 X 射线荧光光谱分析法    		 China National Standards
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    GB/T 8155-1987 Preparation and storage of test samples of aluminium fluoride for industrial use
    工业用氟化铝试样的制备和贮存    		 China National Standards
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    GB 7795-1987 Diagnostic criteria and principles of management of occupational acute electric ophthalmia (Keratoconjunctivitis caused by ultraviolet rays)
    职业性急性电光性眼炎(紫外线角膜结膜炎)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 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
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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 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
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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 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
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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    		 China National Standards
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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    		 China National Standards
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    GB/T 7372-1987 Dichlorodifluoromethane for industrial uses
    工业用二氟二氯甲烷 (F12)    		 China National Standards
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    GB/T 7371-1987 Trichloromonofluoromethane for industrial uses
    工业用一氟三氯甲烷 (F11)    		 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 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
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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    		 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 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
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    GB/T 6275-1986 Ammonium hydrogen carbonate for industrial use
    工业用碳酸氢铵    		 China National Standards
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    GB/T 5594.5-1985 Test methods for properties of structure ceramic used in electronic components--Test method forvolume resistivity
    电子元器件结构陶瓷材料性能测试方法 体积电阻率测试方法    		 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 5732-1985 Fixed resistors for use in electronic equipment--Part 4:Sectional specification--Fixed power resistors
    电子设备用固定电阻器 第四部分:分规范 功率型固定电阻器(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 5730-1985 Fixed resistors for use in electronic equipment--Part 2:Sectional specification--Fixed low-power nonwire wound resistors
    电子设备用固定电阻器 第二部分:分规范 低功率非线绕固定电阻器 (可供认证用)    		 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 5734-1985 Fixed resistors for use in electronic equipment--Part 5:Sectional specification--Fixed precision resistors
    电子设备用固定电阻器 第五部分:分规范 精密固定电阻器 (可供认证用)    		 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 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 4737-1984 Standard test method for permeability water ofpottery ware of daily use
    日用陶器渗透性测定方法    		 China National Standards
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    GB/T 4736-1984 Standard test method for permeability gas of pottery ware of daily use
    日用陶器透气性测定方法    		 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 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 3303-1982 Terms used of defects of domestic ceramic ware
    日用陶瓷器缺陷术语    		 China National Standards
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    GB 3132-1982 Safety fuses
    保险铅丝    		 China National Standards
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