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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 "I" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 23278.4-2009 Methods for chemIcal analysis of sodium stannate - Part 4: Determination of lead content - Flame atomic absorption spectrometry
    锡酸钠化学分析方法 第4部分：铅量的测定 原子吸收光谱法    		 China National Standards
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    GB/T 23278.3-2009 Methods for chemIcal analysis of sodium stannate - Part 3: Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method
    锡酸钠化学分析方法 第3部分：砷量的测定 砷锑钼蓝分光光度法    		 China National Standards
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    GB/T 23278.2-2009 Methods for chemIcal analysis of sodium stannate - Part 2: Determination of iron content - 1，10-phenanthroline photometric method
    锡酸钠化学分析方法 第2部分：铁量的测定 1，10-二氮杂菲分光光度法    		 China National Standards
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    GB/T 23278.1-2009 Methods for chemIcal analysis of sodium stannate - Part 1: Determination of tin content - Titration
    锡酸钠化学分析方法 第1部分：锡量的测定 碘酸钾滴定法    		 China National Standards
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    GB/T 23277-2009 ChemIcal analysis methods of catalysts containing precious metals - Determination of platinum, palladium and rhodium in automobile exhaust-purifying catalysts - Spectrophotometry
    贵金属催化剂化学分析方法 汽车尾气净化催化剂中铂、钯、铑量的测定 分光光度法    		 China National Standards
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    GB/T 23276-2009 Method for chemIcal analysis of palladium compounds - Determination of palladium content - Complexometric tityation using butanedione dioxime releasing EDTA
    钯化合物分析方法 钯量的测定 二甲基乙二醛肟析出EDTA络合滴定法    		 China National Standards
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    GB/T 23275-2009 Methods for chemIcal analysis of ruthenium determination of lead, iron, nickel, aluminum, copper, silver, gold, platinum, palladium, rhodium, iridium and silicon in ruthenium powder by glow discharge mass spectrometry
    钌粉化学分析方法 铅、铁、镍、铝、铜、银、金、铂、铱、钯、铑、硅量的测定 辉光放电质谱法    		 China National Standards
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    GB/T 23274.8-2009 Methods for chemIcal analysis of stannic oxide - Part 8: Determination of loss on ignition - Gravimetric method
    二氧化锡化学分析方法 第8部分：灼烧失重的测定 重量法    		 China National Standards
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    GB/T 23274.7-2009 Methods for chemIcal analysis of stannic oxide - Part 7: Determination of soluable matter in hydrochloric acid - Gravimetric method
    二氧化锡化学分析方法 第7部分：盐酸可溶物的测定 重量法    		 China National Standards
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    GB/T 23274.6-2009 Methods for chemIcal analysis of stannic oxide - Part 6: Determination of sulfate content - Visual turbidimetry method
    二氧化锡化学分析方法 第6部分：硫酸盐的测定 目视比浊法    		 China National Standards
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    GB/T 23274.5-2009 Methods for chemIcal analysis of stannic oxide - Part 5: Determination of antimony content - Malachite green photometric method
    二氧化锡化学分析方法 第5部分：锑量的测定 孔雀绿分光光度法    		 China National Standards
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    GB/T 23274.4-2009 Methods for chemIcal analysis of stannic oxide - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometric method
    二氧化锡化学分析方法 第4部分：铅、铜量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 23274.3-2009 Methods for chemIcal analysis of stannic oxide - Part 3: Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method
    二氧化锡化学分析方法 第3部分：砷量的测定 砷锑钼蓝分光光度法    		 China National Standards
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    GB/T 23274.2-2009 Methods for chemIcal analysis of stannic oxide - Part 2: Determination of iron content - 1，10-phenanthroline photometric method
    二氧化锡化学分析方法 第2部分：铁量的测定 1，10-二氮杂菲分光光度法    		 China National Standards
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    GB/T 23274.1-2009 Methods for chemIcal analysis of stannic oxide - Part 1: Determination of stannic oxide content - Potassium iodate titrimetric method
    二氧化锡化学分析方法 第1部分：二氧化锡量的测定 碘酸钾滴定法    		 China National Standards
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    GB/T 23273.8-2009 Methods for chemIcal analysis of cobalt oxalate - Part 8: Determination of nicke，copper，iron，zinc，aluminium，manganese, lead，arsenic，calcium，magnesium and sodium content - Inductively coupled plasma atomic emission spectrometry
    草酸钴化学分析方法 第8部分：镍、铜、铁、锌、铝、锰、铅、砷、钙、镁、钠量的测定 电感耦合等离子体发射光谱法    		 China National Standards
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    GB/T 23273.7-2009 Methods for chemIcal analysis of cobalt oxalate - Part 7: Determination of sulfate ion content - Combusition - Iodimetry
    草酸钴化学分析方法 第7部分：硫酸根离子量的测定 燃烧-碘量法    		 China National Standards
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    GB/T 23273.6-2009 Methods for chemIcal analysis of cobalt oxalate - Part 6: Determination of chlorine ion content - Ion selective electrode method
    草酸钴化学分析方法 第6部分：氯离子量的测定 离子选择性电极法    		 China National Standards
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    GB/T 23273.5-2009 Methods for chemIcal analysis of cobalt oxalate - Part 5: Determination of calcium，magnesium and sodium content - Flame atomic absorption spectrometry
    草酸钴化学分析方法 第5部分：钙、镁、钠量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 23273.4-2009 Methods for chemIcal analysis of cobalt oxalate - Part 4: Determination of silicon content - Molybdenum blue spectrophotometry
    草酸钴化学分析方法 第4部分：硅量的测定 钼蓝分光光度法    		 China National Standards
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    GB/T 23273.3-2009 Methods for chemIcal analysis of cobalt oxatate - Part 3: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry
    草酸钴化学分析方法 第3部分：砷量的测定 氢化物发生-原子荧光光谱法    		 China National Standards
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    GB/T 23273.2-2009 Methods for chemIcal analysis of cobalt oxalate - Part 2: Determination of lead content - Electrothermal atomic absorption spectrometry
    草酸钴化学分析方法 第2部分：铅量的测定 电热原子吸收光谱法    		 China National Standards
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    GB/T 23273.1-2009 Methods for chemIcal analysis of cobalt oxalate - Part 1: Determination of cobalt content - Potentiometric titration method
    草酸钴化学分析方法 第1部分：钴量的测定 电位滴定法    		 China National Standards
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    GB/T 23272-2009 Tungsten wIre for lighting and electronic equipments
    照明及电子设备用钨丝    		 China National Standards
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    GB/T 23271-2009 Molybdenum dIsulfide
    二硫化钼    		 China National Standards
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    GB/T 1777-2009 SuperfIne palladium powder
    超细钯粉    		 China National Standards
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    GB/T 1776-2009 SuperfIne platinum powder
    超细铂粉    		 China National Standards
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    GB/T 1775-2009 SuperfIne gold powder
    超细金粉    		 China National Standards
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    GB/T 1774-2009 SuperfIne silver powder
    超细银粉    		 China National Standards
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    GB/T 50531-2009 Standard of valuated buIlding services and components’classification
    建设工程计价设备材料划分标准    		 China National Standards
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    GB 7000.219-2008 LumInaires - Part 2-19: Particular requirements - Air-handling luminaires
    灯具 第2-19部分：特殊要求 通风式灯具    		 China National Standards
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    GB 7000.218-2008 LumInaires - Part 2-18: Particular requirements - Luminaries for swimming pools and similar application
    灯具 第2-18部分：特殊要求 游泳池和类似场所用灯具    		 China National Standards
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    GB 7000.217-2008 LumInaires - Part 2-17: Particular requirements - Luminaires for stage lighting，television，film and photographic studios（outdoor and indoor）
    灯具 第2-17部分：特殊要求 舞台灯光、电视、电影及摄影场所（室内外）用灯具    		 China National Standards
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    GB 7000.213-2008 LumInaires - Part 2-13: Particular requirements - Ground recessed luminaires
    灯具 第2-13部分：特殊要求 地面嵌入式灯具    		 China National Standards
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    GB 7000.212-2008 LumInaires - Part 2-12: Particular requirements - Mains socket-outlet mounted nightlights
    灯具 第2-12部分：特殊要求 电源插座安装的夜灯    		 China National Standards
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    GB 7000.211-2008 LumInaires - Part 2-11: Particular requirements - Aquarium luminaires
    灯具 第2-11部分：特殊要求 水族箱灯具    		 China National Standards
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    GB 7000.208-2008 LumInaires - Part 2-8: Particular requirements - Handlamps
    灯具 第2-8部分：特殊要求 手提灯    		 China National Standards
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    GB 7000.204-2008 LumInaires - Part 2-4: Particular requirements - Portable general purpose luminaires
    灯具 第2-4部分：特殊要求 可移式通用灯具    		 China National Standards
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    GB 7000.202-2008 LumInaires - Part 2-2: Particular requirements - Recessed luminaires
    灯具 第2-2部分：特殊要求 嵌入式灯具    		 China National Standards
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    GB 7000.201-2008 LumInaires - Part 2-1: Particular requirements - Fixed general purpose luminaires
    灯具 第2-1部分：特殊要求 固定式通用灯具    		 China National Standards
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    GB 4706.8-2008 Household and sImilar electrical appliances - Safety - Particular requirements for blankets, pads and similar flexible heating appliances
    家用和类似用途电器的安全 电热毯、电热垫及类似柔性发热器具的特殊要求    		 China National Standards
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    GB 4706.77-2008 Household and sImilar electrical appliances-safety - Particular requirements for portable immersion heaters
    家用和类似用途电器的安全 便携浸入式加热器的特殊要求    		 China National Standards
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    GB 4706.66-2008 Household and sImilar electrical appliance-safety - Particular requirements for pumps
    家用和类似用途电器的安全 泵的特殊要求    		 China National Standards
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    GB 4706.55-2008 Household and sImilar electrical appliances-safety - Particular requirements for warming plates and similar appliances
    家用和类似用途电器的安全 保温板和类似器具的特殊要求    		 China National Standards
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    GB 4706.30-2008 Household and sImilar electrical appliances-safety - Particular requirements for kitchen machines
    家用和类似用途电器的安全 厨房机械的特殊要求    		 China National Standards
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    GB 4706.29-2008 Household and sImilar electrical appliances-safety - Particular requirements for portable induction cooker
    家用和类似用途电器的安全 便携式电磁灶的特殊要求    		 China National Standards
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    GB 17988-2008 Safety and sanItation requirements for disinfecting tableware cabinet
    食具消毒柜安全和卫生要求    		 China National Standards
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    GB 1444-2008 EdIson screw lampholders specially used for explosion-proof liminaires
    防爆灯具专用螺口式灯座    		 China National Standards
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    GB/T 22795-2008 ExpansIon anchors for use in concrete - Type and dimension
    混凝土用膨胀型锚栓 型式与尺寸    		 China National Standards
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    GB 5920-2008 PhotometrIc characteristics of front and rear position lamps, end-outline marker lamps and stop lamps for motor vehicles and their trailers
    汽车及挂车前位灯、后位灯、示廓灯和制动灯配光性能    		 China National Standards
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    GB 17509-2008 PhotometrIc characteristics of direction indicators for motor vehicles and their trailers
    汽车及挂车转向信号灯配光性能    		 China National Standards
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    GB 11554-2008 PhotometrIc characteristics of rear fog lamp for power-driven vehicles and their trailers
    机动车和挂车用后雾灯配光性能    		 China National Standards
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    GB 8076-2008 Concrete admIxtures
    混凝土外加剂    		 China National Standards
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    GB/T 8260-2008 Types and dImensions of flexible joints of housing
    卡箍式柔性管接头 型式与尺寸    		 China National Standards
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    GB/T 8259-2008 SpecIfication for flexible joints of housing
    卡箍式柔性管接头 技术条件    		 China National Standards
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    GB 9706.39-2008 MedIcal electrical equipment - Part 2-39: Particular requirements for the safety of peritoneal dialysis equipment
    医用电气设备 第2-39部分：腹膜透析设备的安全专用要求    		 China National Standards
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    GB 8599-2008 TechnIcal requirements for large steam sterilizers - Automatic type
    大型蒸汽灭菌器技术要求 自动控制型    		 China National Standards
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    GB 4706.54-2008 Safety of household and sImilar electrical appliances - Part 2: Particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers
    家用和类似用途电器的安全 第2部分：步行式和手持式草坪修整机、草坪修边机的专用要求    		 China National Standards
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    GB 15579.10-2008 Arc weldIng equipment - Part 10: Electromagnetic compatibility (EMC) requirements
    弧焊设备 第10部分：电磁兼容性(EMC)要求    		 China National Standards
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    GB 12279-2008 CardIovasular implants - Cardiac valve prostheses
    心血管植入物 人工心脏瓣膜    		 China National Standards
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    GB/Z 22695-2008 GuIdelines for the addition of environmental aspects in product standards specific to electrical accessories
    在电器附件产品标准中增加环境因素的指南    		 China National Standards
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    GB/T 9332-2008 ElectrIcal installations in ships - Cables for control and instrumentation circuits 150/250V(300V)
    船舶电气装置 控制和仪器回路用150/250V（300V）电缆    		 China National Standards
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    GB/T 9327-2008 CompressIon and mechanical connectors for power cables for rated voltages up to 35kV(Um=40.5kV) - Test methods and requirements
    额定电压35kV(Um=40.5kV)及以下电力电缆导体用压接式和机械式连接金具 试验方法和要求    		 China National Standards
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    GB/T 5089-2008 General technIcal requirements for fan A.C. motors
    交流电风扇电动机通用技术条件    		 China National Standards
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    GB/T 2952.3-2008 ProtectIve coverings for electric cables - Part 3: General protective coverings for cables with non-metallic sheath
    电缆外护层 第3部分：非金属套电缆通用外护层    		 China National Standards
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    GB/T 2952.2-2008 ProtectIve coverings for electric cables - Part 2: Protective coverings for cables with metallic sheath
    电缆外护层 第2部分：金属套电缆外护层    		 China National Standards
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    GB/T 2952.1-2008 ProtectIve coverings for electric cables - Part 1: General
    电缆外护层 第1部分：总则    		 China National Standards
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    GB/T 22698-2008 GuIde on the safety of multimedia equipment
    多媒体设备安全指南    		 China National Standards
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    GB/T 22697.3-2008 The rIsk assessment for the temperatures of hot surfaces of electrical equipments to be touched - Part 3: The protective measures against burns
    电气设备热表面灼伤风险评估 第3部分：防护措施    		 China National Standards
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    GB/T 22697.2-2008 The rIsk assessment for the temperatures of hot surfaces of electrical equipments to be touched - Part 2: Burn thresholds
    电气设备热表面灼伤风险评估 第2部分：灼伤阈值    		 China National Standards
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    GB/T 22697.1-2008 The rIsk assessment for the temperatures of hot surfaces of electrical equipments to be touched - Part 1: General requirements
    电气设备热表面灼伤风险评估 第1部分：总则    		 China National Standards
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    GB/T 22696.3-2008 ElectrIcal equipment safety - Risk assessment and risk reduction - Part 3: Example of hazards, hazardous situations and hazardous events
    电气设备的安全 风险评估和风险降低 第3部分：危险、危险处境和危险事件的示例    		 China National Standards
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    GB/T 22696.2-2008 ElectrIcal equipment safety - Risk assessment and risk reduction - Part 2: Risk analysis and risk evaluation
    电气设备的安全 风险评估和风险降低 第2部分：风险分析和风险评价    		 China National Standards
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    GB/T 22696.1-2008 ElectrIcal equipment safety - Risk assessment and risk reduction - Part 1: General requirements
    电气设备的安全 风险评估和风险降低 第1部分：总则    		 China National Standards
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    GB/T 22694-2008 FIxed residual current protective socket-outlets without integral overcurrent protection for household and similar uses（FRCS)
    家用和类似用途不带过电流保护的固定式剩余电流保护插座（FRCS)    		 China National Standards
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    GB/T 22693-2008 Key type swItches
    琴键开关    		 China National Standards
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    GB/T 22692-2008 SwItches for electric tools
    电动工具开关    		 China National Standards
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    GB/T 22691-2008 DC swItches for battery power tools
    电池式电动工具用直流开关    		 China National Standards
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    GB/T 22690-2008 General mechanIcal structures for data communication equipment - Cabinet and subrack
    数据通信设备通用机械结构 机柜和插箱    		 China National Standards
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    GB/T 22689-2008 Recommended test methods for determIning the relative resistance of insulating materials to breakdown by surface discharges
    测定固体绝缘材料相对耐表面放电击穿能力的推荐试验方法    		 China National Standards
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    GB/T 22688-2008 Pressure-type temperature controls for household and sImilar use
    家用和类似用途压力式温度控制器    		 China National Standards
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    GB/T 22687-2008 BImetal temperature controls for household and similar use
    家用和类似用途双金属温度控制器    		 China National Standards
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    GB/T 22686-2008 Pressure thermal cut-outs for household and sImilar use of manual reset type
    家用和类似用途人工复位压力式热切断器    		 China National Standards
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    GB/T 22685-2008 PackagIng and marking on controls for household and similar use
    家用和类似用途控制器的包装和标志    		 China National Standards
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    GB/T 22684-2008 Motor-type programme controls for household and sImilar use
    家用和类似用途电动机式程序控制器    		 China National Standards
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    GB/T 22683-2008 Methods used to desIgnate model of controls for household and similar use
    家用和类似用途控制器 产品型号编制方法    		 China National Standards
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    GB/T 22673-2008 Natural graphIte brush for rotating electrical machinery-Basic characteristics
    旋转电机用天然石墨电刷的基本特性    		 China National Standards
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    GB/T 22671-2008 Test procedures for wIth external rotor motors
    外转子电动机试验方法    		 China National Standards
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    GB/T 22670-2008 Test procedures for converter-fed three phase cage Induction motors
    变频器供电三相笼型感应电动机试验方法    		 China National Standards
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    GB/T 22669-2008 Test procedures for three-phase permanent magnet synchronous machInes
    三相永磁同步电动机试验方法    		 China National Standards
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    GB/T 22663-2008 ElectrIcal equipment of industrial machines - Electromagnetic compatibility - Immunity requirements for machine tools
    工业机械电气设备 电磁兼容 机床抗扰度要求    		 China National Standards
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    GB/T 19216.31-2008 Tests for electrIc or optical fibre cables under fire conditions - Circuit integrity - Part 31: Procedures and requirements for fire with shock - Cables of rated voltage up to and including 0.6/1 kV
    在火焰条件下电缆或光缆的线路完整性试验 第31部分：供火并施加冲击的试验程序和要求 额定电压0.6/1kV及以下电缆    		 China National Standards
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    GB/T 19216.12-2008 Tests for electrIc or optical fibre cables under fire conditions - Circuit integrity - Part 12: Apparatus - Fire with shock at a temperature of at least 830℃
    在火焰条件下电缆或光缆的线路完整性试验 第12部分：试验装置 火焰温度不低于830℃的供火并施加冲击    		 China National Standards
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    GB/T 18802.22-2008 Low-voltage surge protectIve devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles
    低压电涌保护器 第22部分：电信和信号网络的电涌保护器（SPD） 选择和使用导则    		 China National Standards
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    GB/T 12706.4-2008 Power cables wIth extruded insulation and their accessories for rated voltages from lkV (Um=1.2kV) up to 35kV(Um=40.5kV) - Part 4: Test requirements on accessories for cables with rated voltages from 6kV(Um=7.2kV) up to 35kV(Um=40.5kV)
    额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第4部分：额定电压6kV(Um=7.2kV)到35kV(Um=40.5kV)电力电缆附件试验要求    		 China National Standards
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    GB/T 12706.3-2008 Power cables wIth extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV) - Part 3: Cables for rated voltage of 35kV(Um=40.5kV)
    额定电压1kV(Um=1.2kV)到35kV (Um=40.5kV)挤包绝缘电力电缆及附件 第3部分：额定电压35kV(Um=40.5kV)电缆    		 China National Standards
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    GB/T 12706.2-2008 Power cables wIth extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV) - Part 2: Cables for rated voltages from 6kV(Um=7.2kV) up to 30kV(Um=36kV)
    额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第2部分：额定电压6kV(Um=7.2kV)到30kV(Um=36kV)电缆    		 China National Standards
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    GB/T 12706.1-2008 Power cables wIth extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV) - Part 1: Cables for rated voltage of 1kV (Um=1.2kV) and 3kV (Um=3.6kV)
    额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第1部分：额定电压1kV(Um=1.2kV)和3kV(Um=3.6kV)电缆    		 China National Standards
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    GB/T 10582-2008 ElectrIcal insulating materials - Determination of electrolytic corrosion caused by insulating materials-test methods
    电气绝缘材料 测定因绝缘材料引起的电解腐蚀的试验方法    		 China National Standards
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    GB/T 23178-2008 Eddy-flow mIcro-bubble flotation column
    旋流微泡浮选柱    		 China National Standards
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