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China C 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 "C" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 31933-2015 Test method for the Corrosion of steel bar embedded in concrete in chloride enviroment
    模拟海洋环境钢筋耐蚀试验方法    		 China National Standards
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    GB/T 31932-2015 Method for eleCtromagnetic automatic ultrasonic testing for thicker steel plates
    厚钢板电磁超声自动检测方法    		 China National Standards
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    GB/T 31931-2015 ZinC or zinc alloy coating on steel sheets or strips—Determination of hexavalent chromium content—1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method
    钢板及钢带 锌及锌合金镀层中六价铬含量的测定 二苯碳酰二肼分光光度法    		 China National Standards
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    GB/T 31930-2015 MetalliC materials—Ductility testing—Compression test for porous and cellular metals
    金属材料 延性试验 多孔状和蜂窝状金属压缩试验方法    		 China National Standards
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    GB/T 31927-2015 ZinC and aluminum based coatings on steel sheets and strips—Determination of lead and cadmium contents—Inductively coupled plasma mass spectrometric method
    钢板及钢带 锌基和铝基镀层中铅和镉含量的测定 电感耦合等离子体质谱法    		 China National Standards
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    GB/T 31926-2015 ZinC and aluminum based coatings on steel sheets and strips—Determination of lead，cadmium and chromium contens—Glow discharge atomic emission spectrometry method
    钢板及钢带 锌基和铝基镀层中铅、镉和铬含量的测定 辉光放电原子发射光谱法    		 China National Standards
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    GB/T 31925-2015 UltrasoniC test methods of heavy wall thickness seamless steel pipes and tubes
    厚壁无缝钢管超声波检验方法    		 China National Standards
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    GB/T 31924-2015 NiCkel pig iron—Determination of nickel content—The dimethylglyoxime gravimetric method
    含镍生铁 镍含量的测定 丁二酮肟重量法    		 China National Standards
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    GB/T 31923.2-2015 Iron ores for blast furnaCe feedstocks—Determinaction of low-temperature reduction-disintegration indices by static method—Part 2: Reduction with CO and N2
    高炉炉料用铁矿石 低温还原粉化静态试验 第2部分：与CO和N2的反应    		 China National Standards
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    GB/T 31923.1-2015 Iron ores for blast furnaCe feedstocks—Determination of low-temperature reduction-disintegration indices by static method—Part 1: Reduction with CO、CO2、H2 and N2
    高炉炉料用铁矿石 低温还原粉化静态试验 第1部分：与CO、CO2、H2和N2的反应    		 China National Standards
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    GB/T 31908-2015 Tungsten eleCtrodes for arc welding and plasma welding and cutting
    电弧焊和等离子焊接、切割用钨电极    		 China National Standards
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    GB/T 228.2-2015 MetalliC materials—Tensile testing—Part 2: Method of test at elevated temperature
    金属材料 拉伸试验 第2部分：高温试验方法    		 China National Standards
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    GB/T 226-2015 Test method for maCrostructure and defect of steel by etching
    钢的低倍组织及缺陷酸蚀检验法    		 China National Standards
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    GB/T 18256-2015 Non-destruCtive testing of steel tubes—Automated ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for verification of hydraulic leak-tightness
    钢管无损检测 用于确认无缝和焊接钢管（埋弧焊除外）水压密实性的自动超声检测方法    		 China National Standards
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    GB/T 16545-2015 Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens
    金属和合金的腐蚀 腐蚀试样上腐蚀产物的清除    		 China National Standards
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    GB/T 14849.9-2015 Methods for Chemical analysis of silicon metal—Part 9: Determination of titanium content —Diantipyryl methane spectrophotometry
    工业硅化学分析方法 第9部分：钛含量的测定 二安替吡啉甲烷分光光度法    		 China National Standards
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    GB/T 14849.7-2015 Methods for Chemical analysis of silicon metal—Part 7: Determination of phosphorus content—Phosphorus molybdenum blue spectrophotometry
    工业硅化学分析方法 第7部分：磷含量的测定 磷钼蓝分光光度法    		 China National Standards
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    GB/T 13298-2015 InspeCtion methods of microstructure for metals
    金属显微组织检验方法    		 China National Standards
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    GB/T 7274-2015 Methods for the measurement of direCt inter-electrode capacitances of electronic tubes and valves
    电子管极间电容测试方法    		 China National Standards
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    GB/T 6257-2015 Blank detail speCification for transmitting tubes
    发射管空白详细规范    		 China National Standards
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    GB/T 6206-2015 Blank detail speCification for black and white picture tubes
    黑白显象管空白详细规范    		 China National Standards
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    GB/T 31988-2015 Aluminium base Copper clad laminate for printed circuits
    印制电路用铝基覆铜箔层压板    		 China National Standards
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    GB/T 31987-2015 Gas for eleCtronic industry—Germane
    电子工业用气体 锗烷    		 China National Standards
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    GB/T 31986-2015 Gas for eleCtronic industry—Perfluoropropane
    电子工业用气体 八氟丙烷    		 China National Standards
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    GB/T 31985-2015 Tin-Coated copper ribbon for photovoltaic application
    光伏涂锡焊带    		 China National Standards
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    GB/T 31984-2015 Test method for determining the Content of vinyl acetate in ethylene-vinyl acetate copolymer applied in photovoltaic modules—Thermal gravimetric analysis (TGA)
    光伏组件用乙烯-醋酸乙烯共聚物中醋酸乙烯酯含量测试方法 热重分析法（TGA）    		 China National Standards
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    GB/T 31921-2015 Information teChnology—Layout of digital keyboard for Kyrgyz letter
    信息技术 基于数字键盘的柯尔克孜文字母布局    		 China National Standards
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    GB/T 31920-2015 Information teChnology—Layout of digital keyboard for Uyghur letter
    信息技术 基于数字键盘的维吾尔文字母布局    		 China National Standards
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    GB/T 31919-2015 Information teChnology—Layout of digital keyboard for Kazakh letter
    信息技术 基于数字键盘的哈萨克文字母布局    		 China National Standards
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    GB/T 31918-2015 Information teChnology—Universal keyboard layout of the alphanumeric zone for Kazakh
    信息技术 哈萨克文通用键盘字母数字区布局    		 China National Standards
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    GB/T 31917-2015 Information teChnology—Universal keyboard layout of the alphanumeric zone for Kyrgyz
    信息技术 柯尔克孜文通用键盘字母数字区布局    		 China National Standards
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    GB/T 31916.5-2015 Information teChnology—Cloud data storage and management—Part 5: Key-Value based cloud data management application interface
    信息技术 云数据存储和管理 第5部分：基于键值（Key-Value）的云数据管理应用接口    		 China National Standards
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    GB/T 31916.2-2015 Information teChnology—Cloud data storage and management—Part 2 : Object-based cloud storage application interface
    信息技术 云数据存储和管理 第2部分：基于对象的云存储应用接口    		 China National Standards
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    GB/T 31916.1-2015 Information teChnology—Cloud data storage and management—Part 1: General
    信息技术 云数据存储和管理 第1部分：总则    		 China National Standards
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    GB/T 31915-2015 Information teChnology—Elastic computing application interface
    信息技术 弹性计算应用接口    		 China National Standards
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    GB/T 31914-2015 Guidelines for designing and implementing of eleCtronic records management system
    电子文件管理系统建设指南    		 China National Standards
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    GB/T 31913-2015 General funCtional requirements for administrative electronic records creation and transaction system
    文书类电子文件形成办理系统通用功能要求    		 China National Standards
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    GB/T 14555-2015 Requirements for interfaCe and installation of marine radar
    船用导航雷达接口及安装要求    		 China National Standards
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    GB/T 13709-2015 Blank detail speCification of X-ray tubes for industry
    工业用X射线管空白详细规范    		 China National Standards
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    GB/T 12510-2015 Information teChnology—Universal keyboard layout of the alphanumeric zone for Uyghur
    信息技术 维吾尔文通用键盘字母数字区布局    		 China National Standards
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    GB/Z 32012-2015 New textile materials—Datasheet of Chemical properties
    纺织新材料 化学性能数据表    		 China National Standards
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    GB/Z 32009-2015 New textile materials—Datasheet of meChanical properties
    纺织新材料 力学性能数据表    		 China National Standards
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    GB/Z 32002-2015 Information and doCumentation—Work process analysis for records
    信息与文献 文件管理工作过程分析    		 China National Standards
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    GB/T 9111-2015 The methods of mulberry silkworm dried Cocoons
    桑蚕干茧试验方法    		 China National Standards
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    GB/T 8890-2015 Seamless Copper alloy tube for condenser and heat-exchanger
    热交换器用铜合金无缝管    		 China National Standards
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    GB/T 8809-2015 Pendulum impaCt resistance of plastic film
    塑料薄膜抗摆锤冲击试验方法    		 China National Standards
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    GB/T 7999-2015 OptiCal emission spectrometric analysis method of aluminum and aluminum alloys
    铝及铝合金光电直读发射光谱分析方法    		 China National Standards
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    GB/T 7742.2-2015 Textiles—Bursting properties of fabriCs—Part 2: Pneumatic method for determination of bursting strength and bursting distension
    纺织品 织物胀破性能 第2部分：胀破强力和胀破扩张度的测定 气压法    		 China National Standards
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    GB/T 7344-2015 General speCification for AC servomotors
    交流伺服电动机通用技术条件    		 China National Standards
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    GB/T 7066-2015 Textiles—Tests for Colour fastness—Colour fastness to potting
    纺织品 色牢度试验 耐沸煮色牢度    		 China National Standards
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    GB/T 6552-2015 Glass Containers—Test method for impact resistance
    玻璃容器 抗机械冲击试验方法    		 China National Standards
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    GB/T 6451-2015 SpeCification and technical requirements for oil-immersd power transformers
    油浸式电力变压器技术参数和要求    		 China National Standards
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    GB/T 5711-2015 Textiles—Tests for Colour fastness—Colour fastness to drycleaning using perchloroethylene solvent
    纺织品 色牢度试验 耐四氯乙烯干洗色牢度    		 China National Standards
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    GB/T 5159-2015 MetalliC powders，excluding powders for hardmetals—Determination of dimensional changes associated with compacting and sintering
    金属粉末（不包括硬质合金用粉） 与成型和烧结有联系的尺寸变化的测定方法    		 China National Standards
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    GB/T 5121.29-2015 Methods for Chemical analysis of copper and copper alloys—Part 29: Determination of aluminium oxide content
    铜及铜合金化学分析方法 第29部分：三氧化二铝含量的测定    		 China National Standards
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    GB/T 4372.4-2015 Methods for Chemical analysis of zincoxide produced by direct process—Part 4：Determination of cadmium oxide content—Flame atomic absorption spectrometry method
    直接法氧化锌化学分析方法 第4部分：氧化镉量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 4372.3-2015 Methods for Chemical analysis of zincoxide produced by direct process—Part 3：Determination of copper oxide content—Flame atomic absorption spectrometry method
    直接法氧化锌化学分析方法 第3部分：氧化铜量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 4210-2015 EleCtrotechnical terminology—Electromechanical components for electronic equipment
    电工术语 电子设备用机电元件    		 China National Standards
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    GB/T 4148-2015 Rare earth Chloride
    混合氯化稀土    		 China National Standards
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    GB/T 4138-2015 Rare earth ferrosiliCon magnesium alloy
    稀土镁硅铁合金    		 China National Standards
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    GB/T 4137-2015 Rare earth ferrosiliCon alloy
    稀土硅铁合金    		 China National Standards
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    GB/T 3903.30-2015 Footwear—Test method for outsoles, insoles, linings and insoCks—Water soluble content
    鞋类 外底、内底、衬里和内垫试验方法 水溶物含量    		 China National Standards
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    GB/T 32027-2015 Footwear—ResistanCe to crack initiation and growth—Belt flex method
    鞋类 抗弯曲性能 传送带耐折试验方法    		 China National Standards
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    GB/T 32026-2015 Silver Coated glass mirror—Environmental test methods
    镀银玻璃镜 耐环境腐蚀的测试方法    		 China National Standards
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    GB/T 32025-2015 Aluminum Coated glass mirror
    镀铝玻璃镜    		 China National Standards
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    GB/T 32024-2015 Footwear—Test methods for whole shoes—Torsion performanCe
    鞋类 整鞋试验方法 扭转性能    		 China National Standards
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    GB/T 32022-2015 Adornment with preCious metal coating
    贵金属覆盖层饰品    		 China National Standards
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    GB/T 32019-2015 Implementation guidanCe for energy management systems in public institutions
    公共机构能源管理体系实施指南    		 China National Standards
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    GB/T 32018.2-2015 Modified impaCt resistance poly(vinyl chloride) (PVC-M) pipe system for water supply—Part 2：Fittings
    给水用抗冲改性聚氯乙烯（PVC-M）管道系统 第2部分：管件    		 China National Standards
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    GB/T 32018.1-2015 Modified impaCt resistance poly (vinyl chloride) (PVC-M) pipe system for water supply—Part 1: Pipes
    给水用抗冲改性聚氯乙烯（PVC-M）管道系统 第1部分：管材    		 China National Standards
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    GB/T 32016-2015 Silk—Determination of amino aCids
    蚕丝 氨基酸的测定    		 China National Standards
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    GB/T 32015-2015 Silk—Testing method for degumming loss perCentage
    丝绸 练减率试验方法    		 China National Standards
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    GB/T 32010.1-2015 DoCument management—Portable document format—Part 1: PDF 1.7
    文献管理 可移植文档格式 第1部分：PDF 1.7    		 China National Standards
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    GB/T 32008-2015 Textiles—Tests for Colour fastness—Colour fastness to dye transfer in storage
    纺织品 色牢度试验 耐贮存色牢度    		 China National Standards
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    GB/T 32004-2015 Information and doCumentation—Permanence and durability of writing,printing and copying on paper—Requirements and test methods
    信息与文献 纸张上书写、打印和复印字迹的耐久和耐用性 要求与测试方法    		 China National Standards
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    GB/T 32003-2015 SpeCification of scientific and technical novelty search
    科技查新技术规范    		 China National Standards
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    GB/T 31999-2015 TeChnical specification of evaluation of integration characteristics for connecting photovoltaic power system to distribution network
    光伏发电系统接入配电网特性评价技术规范    		 China National Standards
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    GB/T 31998-2015 TeChnical specification on softswitch systems of power industry
    电力软交换系统技术规范    		 China National Standards
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    GB/T 31997-2015 Codes of construction acceptance on wind power plant project
    风力发电场项目建设工程验收规程    		 China National Standards
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    GB/T 31996-2015 General speCification for variable reluctance multipolar resolvers
    磁阻式多极旋转变压器通用技术条件    		 China National Standards
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    GB/T 31995-2015 Sterilization of health Care products—Radiation—Substantiation of a selected sterilization dose method VDmax
    医疗保健产品灭菌 辐射 证实选定的灭菌剂量 VDmax方法    		 China National Standards
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    GB/T 31994-2015 The teChnical specifications for smart remote communication and control gateway
    智能远动网关技术规范    		 China National Standards
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    GB/T 31993-2015 Management speCification of electric energy service management platform
    电能服务管理平台管理规范    		 China National Standards
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    GB/T 31992-2015 Common alarm format for electric power system
    电力系统通用告警格式    		 China National Standards
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    GB/T 31991.5-2015 TeChnical specification of electric energy service management platform—Part 5: Safety protection specification
    电能服务管理平台技术规范 第5部分：安全防护规范    		 China National Standards
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    GB/T 31991.4-2015 TeChnical specification of electric energy service management platform—Part 4: Design specification
    电能服务管理平台技术规范 第4部分：设计规范    		 China National Standards
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    GB/T 31991.3-2015 TeChnical specification of electric energy service management platform—Part 3: Interface specification
    电能服务管理平台技术规范 第3部分：接口规范    		 China National Standards
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    GB/T 31991.2-2015 TeChnical specification of electric energy service management platform— Part 2: Master station function specification
    电能服务管理平台技术规范 第2部分：功能规范    		 China National Standards
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    GB/T 31991.1-2015 TeChnical specification of electric energy service management platform— Part 1: General rules
    电能服务管理平台技术规范 第1部分：总则    		 China National Standards
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    GB/T 31990.3-2015 TeChnical specification for electric power information transmission system on plastic optical— Part 3: Opitical transceiver module
    塑料光纤电力信息传输系统技术规范 第3部分：光电收发模块    		 China National Standards
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    GB/T 31990.2-2015 TeChnical specification for electric power information transmission system on plastic optical fiber—Part 2: Transceiver communication unit
    塑料光纤电力信息传输系统技术规范 第2部分：收发通信单元    		 China National Standards
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    GB/T 31990.1-2015 TeChnical specification for electric power information transmission system on plastic optical fiber—Part 1: Technical requirements
    塑料光纤电力信息传输系统技术规范 第1部分：技术要求    		 China National Standards
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    GB/T 31983.11-2015 Narrow band power line Communication over low-voltage mains—Part 11: 3 kHz to 500 kHz frequency bands and classifications, limits of output level and electromagnetic disturbances
    低压窄带电力线通信 第11部分：3 kHz～500 kHz频带划分、输出电平和电磁骚扰限值    		 China National Standards
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    GB/T 31982-2015 Modular design speCification of mechanical products
    机械产品模块化设计规范    		 China National Standards
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    GB/T 31960.8-2015 TeChnical specification of power energy efficiency monitoring system— Part 8: Specification of security protection
    电力能效监测系统技术规范 第8部分：安全防护规范    		 China National Standards
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    GB/T 31960.7-2015 TeChnical specification of power energy efficiency monitoring system—Part 7: Technical specification for power energy efficiency monitoring terminal
    电力能效监测系统技术规范 第7部分：电力能效监测终端技术条件    		 China National Standards
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    GB/T 31960.6-2015 TeChnical specification of power energy efficiency monitoring system—Part 6: Technical condition of power energy efficiency information concentrate and exchange terminal
    电力能效监测系统技术规范 第6部分：电力能效信息集中与交互终端技术条件    		 China National Standards
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    GB/T 31960.5-2015 TeChnical specification of power energy efficiency monitoring system—Part 5: Design guidelines of master station
    电力能效监测系统技术规范 第5部分：主站设计导则    		 China National Standards
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    GB/T 31960.4-2015 TeChnical specification for power energy efficiency monitoring system—Part 4: Function design specification of substation
    电力能效监测系统技术规范 第4部分：子站功能设计规范    		 China National Standards
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    GB/T 31960.3-2015 TeChnical specification of power energy efficiency monitoring system—Part 3: Communication protocol
    电力能效监测系统技术规范 第3部分：通信协议    		 China National Standards
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