China National Standards

China LG GB Standards List


  •  China "LG" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 14048.11-2024 Low-voltage switchgear and controLGear-Part 6-1: Multi-function electrical appliances-Transfer switchgear {译}
    低压开关设备和控制设备-第6-1部分:多功能电器-转换开关电器
    China National Standards
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    GB/T 17846-2024 Small boat-Electric biLGe pump {译}
    小艇-电动舱底泵
    China National Standards
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    GB/T 15651.7-2024 Printed board assembly - Part 6: Evaluation requirements for voids in ball grid array (BGA) and land grid array (LGA) solder joints and test methods {译}
    半导体器件-第5-7部分:光电子器件-光电二极管和光电晶体管
    China National Standards
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    GB/T 19720-2024 Jewelry and precious metals - Determination of palladium content - dimethyLGlyoxime gravimetric method {译}
    首饰和贵金属-铂、钯含量的测定-氯化铵重量法和丁二酮肟重量法
    China National Standards
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    GB/T 20478-2024 Jewelry and precious metals - Determination of platinum and palladium content - Ammonium chloride gravimetric method and dimethyLGlyoxime gravimetric method {译}
    植物检疫术语
    China National Standards
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    GB/T 43555-2023 Intelligent service Predictive maintenance ALGorithm evaluation method {译}
    智能服务 预测性维护 算法测评方法
    China National Standards
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    GB/T 14048.1-2023 Low-voltage switchgear and controLGear Part 1: General {译}
    低压开关设备和控制设备 第1部分:总则
    China National Standards
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    GB 1886.372-2023 National Food Safety Standard Food Additive L-methionyLGlycine hydrochloride {译}
    食品安全国家标准 食品添加剂 L-蛋氨酰基甘氨酸盐酸盐
    China National Standards
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    GB 1886.317-2021 National food safety standards Food additive β-carotene (source of Salina aLGae) {译}
    食品安全国家标准 食品添加剂 β- 胡萝卜素(盐藻来源)
    China National Standards
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    GB/T 42861-2023 General specifications for buLGing blind rivets {译}
    鼓包型抽芯铆钉通用规范
    China National Standards
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    GB/T 42849-2023 BuLGing head blind rivets {译}
    凸头鼓包型抽芯铆钉
    China National Standards
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    GB/T 7251.1-2023 Low-voltage switchgear and controLGear complete sets Part 1: General provisions {译}
    低压成套开关设备和控制设备 第1部分:总则
    China National Standards
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    GB/T 42888-2023 Information Security Technology Machine Learning ALGorithm Security Assessment Specification {译}
    信息安全技术 机器学习算法安全评估规范
    China National Standards
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    GB/T 4795-2023 Marine biLGe water treatment device {译}
    船用舱底水处理装置
    China National Standards
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    GB/T 29268.7-2023 Information technology - Biometric performance testing and reporting - Part 7: On-card biometric comparison aLGorithm testing {译}
    信息技术 生物特征识别性能测试和报告 第7部分:卡上生物特征识别比对算法测试
    China National Standards
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    GB/T 21078.4-2023 Financial services - Personal identification number management and security - Part 4: Approved PIN encryption aLGorithms {译}
    金融服务 个人识别码管理与安全 第4部分:核准的PIN加密算法
    China National Standards
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    GB/T 41389-2022 Information security technology SM9 cipher aLGorithm usage specification {译}
    信息安全技术 SM9密码算法使用规范
    China National Standards
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    GB/Z 41909-2022 Low-voltage switchgear and controLGear EMC assessment of switchgear and controlgear and their assemblies {译}
    低压开关设备和控制设备 开关设备和控制设备及其成套设备的EMC评估
    China National Standards
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    GB/Z 41912-2022 Low-Voltage Switchgear and ControLGear Embedded Software Development Guide {译}
    低压开关设备和控制设备 嵌入式软件开发指南
    China National Standards
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    GB/T 14048.22-2022 Low-voltage switchgear and controLGear - Part 7-4: Auxiliary devices - PCB terminal blocks for copper conductors {译}
    低压开关设备和控制设备 第7-4部分:辅助器件 铜导体的PCB接线端子排
    China National Standards
    LG

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    GB/T 14048.23-2022 Low-voltage switchgear and controLGear - Part 9-1: Arc fault active suppression systems - Arc extinguishing devices {译}
    低压开关设备和控制设备 第9-1部分:电弧故障主动抑制系统 灭弧电器
    China National Standards
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    GB/T 41989-2022 Public safety iris recognition application aLGorithm evaluation method {译}
    公共安全 虹膜识别应用 算法评测方法
    China National Standards
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    GB/T 41741-2022 Classification and test method of attapuLGite clay {译}
    凹凸棒石黏土分级及测试方法
    China National Standards
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    GB/T 32483.2-2021 Energy performance of lamp controLGear—Part 2:Controlgear for high intensity discharge lamps(excluding fluorescent lamps)—Method of measurement to determine the efficiency of controlgear
    灯控制装置的效率要求 第2部分:高压放电灯(荧光灯除外) 控制装置效率的测量方法
    China National Standards
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    GB/T 19334-2021 Dimensions of low-voltage switchgear and controLGear—Standardized mounting on rails for mechanical support of switchgear,controlgear and accessories
    低压开关设备和控制设备的尺寸 在开关设备和控制设备及其附件中作机械支承的标准安装轨
    China National Standards
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    GB/T 33133.3-2021 Information security technology—ZUC stream cipher aLGorithm—Part 3:Integrity algorithm
    信息安全技术 祖冲之序列密码算法 第3部分:完整性算法
    China National Standards
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    GB/T 33133.2-2021 Information security technology—ZUC stream cipher aLGorithm—Part 2:Confidentiality algorithm
    信息安全技术 祖冲之序列密码算法 第2部分:保密性算法
    China National Standards
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    GB/T 24621.1-2021 Application guide for electric safety of low-voltage switchgear and controLGear assemblies—Part 1: switchgear assemblies
    低压成套开关设备和控制设备的电气安全应用指南 第1部分:成套开关设备
    China National Standards
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    GB/T 39138.2-2020 Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 2:Determination of nickel content—DimethyLGlyoxime gravimetric method
    金镍铬铁硅硼合金化学分析方法 第2部分:镍含量的测定 丁二酮肟重量法
    China National Standards
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    GB/T 14048.2-2020 Low-voltage switchgear and controLGear—Part 2: Circuit-breakers
    低压开关设备和控制设备 第2部分:断路器
    China National Standards
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    GB/T 14048.4-2020 Low-voltage switchgear and controLGear—Part 4-1: Contactors and motor-starters—Electromechanical contactors and motor-starters (Including motor protector)
    低压开关设备和控制设备 第4-1部分:接触器和电动机起动器 机电式接触器和电动机起动器(含电动机保护器)
    China National Standards
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    GB/T 38635.2-2020 Information security technology—Identity-based cryptographic aLGorithms SM9—Part 2:Algorithms
    信息安全技术 SM9标识密码算法 第2部分:算法
    China National Standards
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    GB/T 38635.1-2020 Information security technology—Identity-based cryptographic aLGorithms SM9—Part 1:General
    信息安全技术 SM9标识密码算法 第1部分:总则
    China National Standards
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    GB/T 38719-2020 Metallic materials—Tube—Determination of biaxial stress-strain curve of tube by hydro-buLGing test
    金属材料 管 测定双轴应力-应变曲线的液压胀形试验方法
    China National Standards
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    GB/T 38684-2020 Metallic materials—Sheet and strip—Biaxial stress-strain curve by means of buLGe test—Optical measuring systems
    金属材料 薄板和薄带 双轴应力-应变曲线胀形试验 光学测量方法
    China National Standards
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    GB/T 38658-2020 Guidance for the extension of validity of type tests of AC metal enclosed switchgear and controLGear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6 kV~40.5 kV交流金属封闭开关设备和控制设备型式试验有效性的延伸导则
    China National Standards
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    GB/T 3906-2020 Alternating-current metal-enclosed switchgear and controLGear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6 kV~40.5 kV交流金属封闭开关设备和控制设备
    China National Standards
    LG

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    GB 1886.308-2020 National food safety standard - Food additive - Calcium aLGinate
    食品安全国家标准 食品添加剂 海藻酸钙(又名褐藻酸钙)
    China National Standards
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    GB/T 11022-2020 Common specifications for high-voltage alternating-current switchgear and controLGear standards
    高压交流开关设备和控制设备标准的共用技术要求
    China National Standards
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    GB/T 7251.8-2020 Low-voltage switchgear and controLGear assemblies—Part 8: General technical requirements for intelligent assembly
    低压成套开关设备和控制设备 第8部分:智能型成套设备通用技术要求
    China National Standards
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    GB/T 14048.14-2019 Low-voltage switchgear and controLGear—Part 5-5: Control circuit devices and switching elements—Electrical emergency stop device with mechanical latching function
    低压开关设备和控制设备 第5-5部分:控制电路电器和开关元件 具有机械锁闩功能的电气紧急制动装置
    China National Standards
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    GB/T 37512-2019 Inspection of grain and oils—Determination of the difference between actual and theoretical content of triacyLGlycerols with ECN 42
    粮油检验 实际与理论ECN42甘三酯含量差值的测定
    China National Standards
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    GB/T 37007-2018 Electronic grade trimethyLGallium
    电子级三甲基镓
    China National Standards
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    GB/T 19557.31-2018 Guidelines for the conduct of tests for distinctness, uniformity and stability—Barley(Hordeum vuLGare L.)
    植物品种特异性、一致性和稳定性测试指南 大麦
    China National Standards
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    GB/T 36656-2018 Electronic grade triethyLGallium
    电子级三乙基镓
    China National Standards
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    GB/T 7251.4-2017 Low-voltage switchgear and controLGear assemblies—Part 4: Particular requirements for assemblies for construction sites (ACS)
    低压成套开关设备和控制设备 第4部分:对建筑工地用成套设备(ACS)的特殊要求
    China National Standards
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    GB/T 7251.3-2017 Low-voltage switchgear and controLGear assemblies—Part 3: Distribution boards intended to be operated by ordinary persons(DBO)
    低压成套开关设备和控制设备 第3部分: 由一般人员操作的配电板(DBO)
    China National Standards
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    GB/T 14048.5-2017 Low-voltage switchgear and controLGear—Part 5-1: Control circuit devices and switching element—Electromechanical control circuit devices
    低压开关设备和控制设备 第5-1部分:控制电路电器和开关元件 机电式控制电路电器
    China National Standards
    LG

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    GB/T 24276-2017 A method of temperature-rise verification of low-voltage switchgear and controLGear assemblies by calculation
    通过计算进行低压成套开关设备和控制设备温升验证的一种方法
    China National Standards
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    GB/T 14048.13-2017 Low-voltage switchgear and controLGear—Part 5-3: Control circuit devices and switching elements—Requirements for proximity devices with defined behaviour under fault conditions (PDDB)
    低压开关设备和控制设备 第5-3部分:控制电路电器和开关元件 在故障条件下具有确定功能的接近开关(PDDB)的要求
    China National Standards
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    GB/T 4698.24-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 24:Determination of nickel content—DimethyLGlyoxime spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第24部分:镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 6730.39-2017 Iron ores—Determination of nickle content—DimetyLGlyoxime spectrophotometric method
    铁矿石 镍含量的测定 丁二酮肟分光光度法
    China National Standards
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    GB/T 7251.5-2017 Low-voltage switchgear and controLGear assemblies—Part 5: Assemblies for power distribution in public networks
    低压成套开关设备和控制设备 第5部分:公用电网电力配电成套设备
    China National Standards
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    GB/T 32918.5-2017 Information security technology—Public key cryptographic aLGorithm SM2 based on elliptic curves—Part 5: Parameter definition
    信息安全技术 SM2椭圆曲线公钥密码算法 第5部分:参数定义
    China National Standards
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    GB/T 33661-2017 Calculation and promuLGation of the Chinese calendar
    农历的编算和颁行
    China National Standards
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    GB/T 35676-2017 Public security—Finger vein recognition application—Testing and evaluation methods for aLGorithm performance
    公共安全 指静脉识别应用 算法识别性能评测方法
    China National Standards
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    GB/T 35743-2017 Low-voltage switchgear and controLGear—Product data and properties for information exchange
    低压开关设备和控制设备 用于信息交换的产品数据与特性
    China National Standards
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    GB/T 14048.22-2017 Low-voltage switchgear and controLGear—Part 7-4: Ancillary equipment—PCB terminal blocks for copper conductors
    低压开关设备和控制设备 第7-4部分:辅助器件 铜导体的PCB接线端子排
    China National Standards
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    GB/T 35685.1-2017 Low-voltage switchgear and controLGear enclosed equipment—Part 1:Enclosed switch-disconnectors to provide isolation during repair and maintenance work
    低压封闭式开关设备和控制设备 第1部分:在维修和维护工作中提供隔离功能的封闭式隔离开关
    China National Standards
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    GB/T 35275-2017 Information security technology—SM2 cryptographic aLGorithm encrypted signature message syntax specification
    信息安全技术 SM2密码算法加密签名消息语法规范
    China National Standards
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    GB/T 35276-2017 Information security technology—SM2 cryptographic aLGorithm usage specification
    信息安全技术 SM2密码算法使用规范
    China National Standards
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    GB/T 15843.2-2017 Information technology—Security techniques—Entity authentication—Part 2: Mechanisms using symmetric encipherment aLGorithms
    信息技术 安全技术 实体鉴别 第2部分:采用对称加密算法的机制
    China National Standards
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    GB/T 35443-2017 Textiles-Quantitative chemical analysis-Mixtures of aLGinate fiber and certain other fibers
    纺织品 定量化学分析 海藻纤维与某些其他纤维的混合物
    China National Standards
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    GB/T 14048.3-2017 Low-voltage switchgear and controLGear—Part3: Switches,disconnectors,switch-disconnectors and fuse-combination units
    低压开关设备和控制设备 第3部分:开关、隔离器、隔离开关及熔断器组合电器
    China National Standards
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    GB/T 14048.12-2016 Low-voltage switchgear and controLGear—Part 4-3: Contactors and motor-starters—AC semiconductor controllers and contactors for non-motor loads
    低压开关设备和控制设备 第4-3部分:接触器和电动机起动器 非电动机负载用交流半导体控制器和接触器
    China National Standards
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    GB/T 18859-2016 Enclosed low-voltage switchgear and controLGear assemblies—Guide for testing under conditions of arcing due to internal fault
    封闭式低压成套开关设备和控制设备 在内部故障引起电弧情况下的试验导则
    China National Standards
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    GB/T 33117-2016 Detection and identification of HeLGardia herpotrichoides
    小麦基腐病菌检疫鉴定方法
    China National Standards
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    GB/T 33133.1-2016 Information security technology—ZUC stream cipher aLGorithm—Part 1: Algorithm description
    信息安全技术 祖冲之序列密码算法 第1部分:算法描述
    China National Standards
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    GB 1886.243-2016 National Food Safety Standard-Food Additives-Sodium aLGinate (also known as sodium alginate)
    食品安全国家标准 食品添加剂 海藻酸钠(又名褐藻酸钠)
    China National Standards
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    GB 1886.226-2016 National Food Safety Standard - Food Additives - Propylene Glycol ALGinate
    食品安全国家标准 食品添加剂 海藻酸丙二醇酯
    China National Standards
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    GB/T 32918.2-2016 Information security technology—Public key cryptographic aLGorithm SM2 based on elliptic curves—Part 2: Digital signature algorithm
    信息安全技术 SM2椭圆曲线公钥密码算法 第2部分:数字签名算法
    China National Standards
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    GB/T 32918.3-2016 Information security technology—Public key cryptographic aLGorithm SM2 based on elliptic curves—Part 3: Key exchange protocol
    信息安全技术 SM2椭圆曲线公钥密码算法 第3部分:密钥交换协议
    China National Standards
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    GB/T 32918.4-2016 Information security technology—Public key cryptographic aLGorithm SM2 based on elliptic curves—Part 4: Public key encryption algorithm
    信息安全技术 SM2椭圆曲线公钥密码算法 第4部分:公钥加密算法
    China National Standards
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    GB/T 7061-2016 Low-voltage switchgear and controLGear assemblies in ship
    船用低压成套开关设备和控制设备
    China National Standards
    LG

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    GB/T 14048.6-2016 Low-voltage switchgear and controLGear—Part 4-2: Contactors and motor-starters—AC semiconductor motor controllers and starters (including soft-starters)
    低压开关设备和控制设备 第4-2部分:接触器和电动机起动器 交流电动机用半导体控制器和起动器(含软起动器)
    China National Standards
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    GB/T 14048.16-2016 Low-voltage switchgear and controLGear—Part 8: Control units for built-in thermal protection (PTC) for rotating electrical machines
    低压开关设备和控制设备 第8部分:旋转电机用装入式热保护(PTC)控制单元
    China National Standards
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    GB/T 32822-2016 General specifications for medium-voltage switchgear and controLGear in ships
    船用中压开关设备和控制设备通用技术要求
    China National Standards
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    GB/T 14048.10-2016 Low-voltage switchgear and controLGear—Part 5-2: Control circuit devices and switching elements—Proximity switches
    低压开关设备和控制设备 第5-2部分:控制电路电器和开关元件 接近开关
    China National Standards
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    GB/T 32918.1-2016 Information security technology—Public key cryptographic aLGorithm SM2 based on elliptic curves—Part 1: General
    信息安全技术 SM2椭圆曲线公钥密码算法 第1部分:总则
    China National Standards
    LG

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    GB/T 32907-2016 Information security technology—SM4 block cipher aLGorthm
    信息安全技术 SM4分组密码算法
    China National Standards
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    GB/T 32905-2016 Information security techniques—SM3 crytographic hash aLGorithm
    信息安全技术 SM3密码杂凑算法
    China National Standards
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    GB/T 32483.1-2016 Energy performance of lamp controLGear—Part 1: Controlgear for fluorescent lamps—Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
    灯控制装置的效率要求 第1部分:荧光灯控制装置 控制装置线路总输入功率和控制装置效率的测量方法
    China National Standards
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    GB/T 14048.8-2016 Low-voltage switchgear and controLGear—Part 7-2: Ancillary equipment—Protective conductor terminal blocks for copper conductors
    低压开关设备和控制设备 第7-2部分:辅助器件 铜导体的保护导体接线端子排
    China National Standards
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    GB/T 14048.11-2016 Low-voltage switchgear and controLGear—Part 6-1: Multiple function equipment—Transfer switching equipment
    低压开关设备和控制设备 第6-1部分:多功能电器 转换开关电器
    China National Standards
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    GB/T 32483.3-2016 Energy performance of lamp controLGear—Part 3: Controlgear for halogen lamps and LED modules—Method of measurement to determine the efficiency of the controlgear
    灯控制装置的效率要求 第3部分:卤钨灯和LED模块 控制装置效率的测量方法
    China National Standards
    LG

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    GB/T 2900.20-2016 Electrotechnical terminology High-voltage switchgear and controLGear
    电工术语 高压开关设备和控制设备
    China National Standards
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    GB/T 14048.7-2016 Low-voltage switchgear and controLGear—Part 7-1:Ancillary equipment—Terminal blocks for copper conductors
    低压开关设备和控制设备 第7-1部分:辅助器件 铜导体的接线端子排
    China National Standards
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    GB/T 14048.18-2016 Low-voltage switchgear and controLGear—Part 7-3: Ancillary equipment—Safety requirements for fuse terminal blocks
    低压开关设备和控制设备 第7-3部分:辅助器件 熔断器接线端子排的安全要求
    China National Standards
    LG

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    GB/T 10233-2016 Basic testing method for low-voltage switchgear and controLGear assemblies
    低压成套开关设备和电控设备基本试验方法
    China National Standards
    LG

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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
    LG

    English PDF
    GB/T 31593.8-2015 Fire safety engineering—Part 8: Requirements governing aLGebraic equations for vent flow
    消防安全工程 第8部分:开口气流的计算要求
    China National Standards
    LG

    English PDF
    GB/T 31593.7-2015 Fire safety engineering—Part 7: Requirements governing aLGebraic equations for ceiling jet flows
    消防安全工程 第7部分:顶棚射流的计算要求
    China National Standards
    LG

    English PDF
    GB/T 31593.6-2015 Fire safety engineering—Part 6: Requirements governing aLGebraic equations for smoke layers
    消防安全工程 第6部分:烟气层的计算要求
    China National Standards
    LG

    English PDF
    GB/T 31593.5-2015 Fire safety engineering—Part 5: Requirements governing aLGebraic equations for fire plumes
    消防安全工程 第5部分:火羽流的计算要求
    China National Standards
    LG

    English PDF
    GB 7251.6-2015 Low-voltage switchgear and controLGear assemblies—Part 6: Busbar trunking systems(busways)
    低压成套开关设备和控制设备 第6部分:母线干线系统(母线槽)
    China National Standards
    LG

    English PDF
    GB/T 7251.7-2015 Low-voltage switchgear and controLGear assemblies—Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicles charging stations
    低压成套开关设备和控制设备 第7部分:特定应用的成套设备--如码头、露营地、市集广场、电动车辆充电站
    China National Standards
    LG

    English PDF
    GB/T 7251.10-2014 Low-voltage switchgear and controLGear assemblies―Part 10: Guidence to specifying assemblies
    低压成套开关设备和控制设备 第10部分:规定成套设备的指南
    China National Standards
    LG

    English PDF
    GB/T 20641-2014 Empty enclosures for Low-voltage switchgear and controLGear assemblies―General requirements
    低压成套开关设备和控制设备 空壳体的一般要求
    China National Standards
    LG

    English PDF
    GB/T 31270.14-2014 Test guidelines on environmental safety assessment for chemical pesticides―Part 14: ALGa growth inhibition test
    化学农药环境安全评价试验准则 第14部分:藻类生长抑制试验
    China National Standards
    LG

    English PDF
    GB/T 21207.2-2014 Low-voltage switchgear and controLGear―Device profiles for networked industrial devices―Part 2: Root device profiles for starters and similar equipment
    低压开关设备和控制设备 入网工业设备描述 第2部分:起动器和类似设备的根设备描述
    China National Standards
    LG

    English PDF
    GB/T 21207.1-2014 Low-voltage switchgear and controLGear―Device profiles for networked industrial devices―Part 1: General rules for development of device profiles
    低压开关设备和控制设备 入网工业设备描述 第1部分:设备描述编制总则
    China National Standards
    LG

    English PDF
    GB/T 18858.7-2014 Low-voltage switchgear and controLGear-controller-device interfaces (CDIs)―Part 7: CompoNet
    低压开关设备和控制设备 控制器 设备接口(CDIs) 第7部分:CompoNet
    China National Standards
    LG

    English PDF
    GB 19510.210-2013 Lamp controLGear―Part 2-10: Particular requirements for electronic invertors and convertors for high-frequency operation of cold start tubular discharge lamps (neon tubes)
    灯的控制装置 第2-10部分:高频冷启动管形放电灯(霓虹灯)用电子换流器和变频器的特殊要求
    China National Standards
    LG

    English PDF
    GB 7251.12-2013 Low-voltage switchgear and controLGear assemblies—Part 2: Power switchgear and controlgear assemblies
    低压成套开关设备和控制设备 第2部分:成套电力开关和控制设备
    China National Standards
    LG

    English PDF
    GB 7251.1-2013 Low-voltage switchgear and controLGear assemblies―Part 1: General rules
    低压成套开关设备和控制设备 第1部分:总则
    China National Standards
    LG

    English PDF
    GB/T 14048.21-2013 Low-voltage switchgear and controLGear―Part 5-9: Control circuit devices and switching elements―Flow rate switches
    低压开关设备和控制设备 第5-9部分:控制电路电器和开关元件 流量开关
    China National Standards
    LG

    English PDF
    GB/T 14048.20-2013 Low-voltage switchgear and controLGear―Part 5-8: Control circuit devices and switching elements―Three-position enabling switches
    低压开关设备和控制设备 第5-8部分:控制电路电器和开关元件 三位使能开关
    China National Standards
    LG

    English PDF
    GB/T 14048.19-2013 Low-voltage switchgear and controLGear―Part 5-7: Control circuit devices and switching elements―Requirements for proximity devices with analogue output
    低压开关设备和控制设备 第5-7部分:控制电路电器和开关元件 用于带模拟输出的接近设备的要求
    China National Standards
    LG

    English PDF
    GB 29988-2013 National Food Safety Standard Food Additive Identification Potassium aLGinate (potassium alginic acid)
    食品安全国家标准 食品添加剂 海藻酸钾(褐藻酸钾)
    China National Standards
    LG

    English PDF
    GB/T 13748.14-2013 Chemical analysis methods of magnesium and magnesium alloys - Part 14:Determination of nickel content - DimethyLGlyoxime trophotometric method
    镁及镁合金化学分析方法 第14部分:镍含量的测定 丁二酮肟分光光度法
    China National Standards
    LG

    English PDF
    GB/T 4325.9-2013 Methods for chemical analysis of molybdenum - Part 9: Determination of nickel content - DimethyLGlyoxime spectrophotometry and flame atomic absorption spectrometry
    钼化学分析方法 第9部分:镍量的测定 丁二酮肟分光光度法和火焰原子吸收光谱法
    China National Standards
    LG

    English PDF
    GB/T 29489-2013 lnductive load switching of high-voltage alternating current switchgear and controLGear
    高压交流开关设备和控制设备的感性负载开合
    China National Standards
    LG

    English PDF
    GB 14048.1-2012 Low-voltage switchgear and controLGear - Part 1: General rules
    低压开关设备和控制设备 第1部分:总则
    China National Standards
    LG

    English PDF
    GB/T 28964-2012 Small craft - BiLGe-pumping systems
    小艇 舱底泵系统
    China National Standards
    LG

    English PDF
    GB 29225-2012 National Food Safety Standard - Food Additive - AttapuLGite Clay
    食品安全国家标准 食品添加剂 凹凸棒粘土
    China National Standards
    LG

    English PDF
    GB/T 28811-2012 High-voltage switchgear and controLGear - Digital interfaces based on IEC 61850
    高压开关设备和控制设备 基于IEC 61850的数字接口
    China National Standards
    LG

    English PDF
    GB/Z 25842.2-2012 Low-voltage switchgear and controLGear - Over-current protective devices - Part 2: Selectivity under over-current conditions
    低压开关设备和控制设备 过电流保护电器 第2部分:过电流条件下的选择性
    China National Standards
    LG

    English PDF
    GB/T 28810-2012 High-voltage switchgear and controLGear - The use of electronic and associated technologies in auxiliary equipment of switchgear and controlgear
    高压开关设备和控制设备 电子及其相关技术在开关设备和控制设备的辅助设备中的应用
    China National Standards
    LG

    English PDF
    GB/T 18858.3-2012 Low-voltage switchgear and controLGear - Controller-device interface(CDIs) - Part 3: DeviceNet
    低压开关设备和控制设备 控制器 设备接口(CDI) 第3部分:DeviceNet
    China National Standards
    LG

    English PDF
    GB/T 18858.2-2012 Low-voltage switchgear and controLGear - Controller-device interfaces(CDIs) - Part 2: Actuator sensor interface(AS-i)
    低压开关设备和控制设备 控制器 设备接口(CDI) 第2部分:执行器传感器接口(AS-i)
    China National Standards
    LG

    English PDF
    GB/T 18858.1-2012 Low-voltage switchgear and controLGear - Controller-Device interfaces (CDIs) - Part 1: General rules
    低压开关设备和控制设备 控制器 设备接口(CDI) 第1部分: 总则
    China National Standards
    LG

    English PDF
    GB/T 28537-2012 Use and handling of sulphur hexafluoride (SF6) in high-voltage switchgear and controLGear
    高压开关设备和控制设备中六氟化硫(SF6)的使用和处理
    China National Standards
    LG

    English PDF
    GB/T 28534-2012 The health and environmental impact on release of sulphur hexafluoride (SF6) used in high-voltage switchgear and controLGear
    高压开关设备和控制设备中六氟化硫(SF6)气体的释放对环境和健康的影响
    China National Standards
    LG

    English PDF
    GB/T 28428-2012 27.5kV and 2×27.5kV AC metal-enclosed switchgear and controLGear for electrification railway
    电气化铁路27.5kV和2×27.5kV交流金属封闭开关设备和控制设备
    China National Standards
    LG

    English PDF
    GB/T 11022-2011 Common specifications for high-voltage switchgear and controLGear standards
    高压开关设备和控制设备标准的共用技术要求
    China National Standards
    LG

    English PDF
    GB/Z 25842.1-2010 Low-voltage switchgear and controLGear - Overcurrent protective devices - Part 1: Application of short-circuit ratings
    低压开关设备和控制设备 过电流保护电器 第1部分:短路定额的应用
    China National Standards
    LG

    English PDF
    GB 14048.4-2010 Low-voltage switchgear and controLGear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters (Including motor protector)
    低压开关设备和控制设备 第4-1部分:接触器和电动机起动器 机电式接触器和电动机起动器(含电动机保护器)
    China National Standards
    LG

    English PDF
    GB/T 16781.2-2010 Natural gas - Determination of mercury - Part 2: Sampling of mercury by amaLGamation on gold/platinum alloy
    天然气 汞含量的测定 第2部分:金-铂合金汞齐化取样法
    China National Standards
    LG

    English PDF
    GB/T 24621.1-2009 Application guide for electric safety of low-voltage switchgear and controLGear assemblies - Part 1: Switchgear assemblies
    低压成套开关设备和控制设备的电气安全应用指南 第1部分:成套开关设备
    China National Standards
    LG

    English PDF
    GB/T 13540-2009 Seismic qualification for high-voltage switchgear and controLGear
    高压开关设备和控制设备的抗震要求
    China National Standards
    LG

    English PDF
    GB/T 24576-2009 Test method for measuring the Al fraction in ALGaAs on GaAs substrates by high resolution X-ray diffraction
    高分辩率X射线衍射测量GaAs衬底生长的AlGaAs中Al成分的试验方法
    China National Standards
    LG

    English PDF
    GB 19510.9-2009 Lamp controLGear - Part 9: Particular requirements for ballasts for fluorescent lamps
    灯的控制装置 第9部分:荧光灯用镇流器的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.8-2009 Lamp controLGear - Part 8: Particular requirements for d.c. supplied electronic ballasts for emergency lighting
    灯的控制装置 第8部分:应急照明用直流电子镇流器的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.4-2009 Lamp controLGear - Part 4: Particular requirements for a.c.supplied electronic ballasts for fluorescent lamps
    灯的控制装置 第4部分:荧光灯用交流电子镇流器的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.3-2009 Lamp controLGear - Part 3: Particular requirements for d.c. or a.c. supplied electronic step-down convertors for filament lamps
    灯的控制装置 第3部分:钨丝灯用直流/交流电子降压转换器的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.2-2009 Lamp controLGear - Part 2: Particular requirements for starting devices (other than glow starters)
    灯的控制装置 第2部分:启动装置 (辉光启动器除外)的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.14-2009 Lamp controLGear - Part 14: Particular requirements for d.c. or a.c. supplied electronic controlgear for LED modules
    灯的控制装置 第14部分:LED模块用直流或交流电子控制装置的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.1-2009 Lamp controLGear - Part 1: General and safety requirements
    灯的控制装置 第1部分:一般要求和安全要求
    China National Standards
    LG

    English PDF
    GB 19510.10-2009 Lamp controLGear - Part 10: Particular requirements for ballasts for discharge lamps(excluding fluorescent lamps)
    灯的控制装置 第10部分:放电灯(荧光灯除外)用镇流器的特殊要求
    China National Standards
    LG

    English PDF
    GB/T 24276-2009 A method of temperature-rise assessment by extrapolation for partially type-tested assemblies (PTTA) of low-voltage switchgear and controLGear
    评估部分型式试验的低压成套开关设备和控制设备(PTTA)温升的外推法
    China National Standards
    LG

    English PDF
    GB/T 24275-2009 Low-voltage fixed connection enclosed switchgear and controLGear assemblies
    低压固定封闭式成套开关设备和控制设备
    China National Standards
    LG

    English PDF
    GB/T 24274-2009 Low-voltage withdrawable switchgear and controLGear assemblies
    低压抽出式成套开关设备和控制设备
    China National Standards
    LG

    English PDF
    GB/T 24127-2009 Testing method for determining aLGal resistance of plastics
    塑料抗藻性能试验方法
    China National Standards
    LG

    English PDF
    GB/T 14643.6-2009 Examination of bacteria and aLGae in industrial circulating cooling water - Part 6: Examination of iron bacteria - MPN test
    工业循环冷却水中菌藻的测定方法 第6部分:铁细菌的测定 MPN法
    China National Standards
    LG

    English PDF
    GB/T 14643.5-2009 Examination of bacteria and aLGae in industrial circulating cooling water - Part 5: Examination of sulfate-reducing bacteria - MPN test
    工业循环冷却水中菌藻的测定方法 第5部分:硫酸盐还原菌的测定 MPN法
    China National Standards
    LG

    English PDF
    GB/T 14643.4-2009 Examination of bacteria and aLGae in industrial circulating cooling water - Part 4: Examination of soil fangi - Standard of plate count
    工业循环冷却水中菌藻的测定方法 第4部分:土壤真菌的测定 平皿计数法
    China National Standards
    LG

    English PDF
    GB/T 14643.3-2009 Examination of bacteria and aLGae in industrial circulating cooling water - Part 3: Examination of slime formed fungi - Standard of plate count
    工业循环冷却水中菌藻的测定方法 第3部分:粘泥真菌的测定 平皿计数法
    China National Standards
    LG

    English PDF
    GB/T 14643.2-2009 Examination of bacteria and aLGae in industrial circulating cooling water - Part 2: Examination of soil micro-bioti - Standard of plate count
    工业循环冷却水中菌藻的测定方法 第2部分:土壤菌群的测定 平皿计数法
    China National Standards
    LG

    English PDF
    GB/T 14643.1-2009 Examination of bacteria and aLGae in industrial circulating cooling water - Part 1: Examination of bacteria formed deposits - Standard of plate count
    工业循环冷却水中菌藻的测定方法 第1部分:粘液形成菌的测定 平皿计数法
    China National Standards
    LG

    English PDF
    GB/T 2820.4-2009 Reciprocating internal combustion engine driven alternating current generating sets - Part 4: ControLGear and switchgear
    往复式内燃机驱动的交流发电机组 第4部分:控制装置和开关装置
    China National Standards
    LG

    English PDF
    GB/T 23614.1-2009 Methods for chemical analysis of titanium nickel shape memory alloy - Part 1: Determination of nickel content - DimethyLGlyoxime precipitate separatioin-EDTA complex-zinc chloride back titration
    钛镍形状记忆合金化学分析方法 第1部分:镍量的测定 丁二酮肟沉淀分离-EDTA络合-氯化锌返滴定法
    China National Standards
    LG

    English PDF
    GB/T 2900.85-2009 Electrotechnical terminology - Mathematics - General concepts and linear aLGebra
    电工术语 数学 一般概念和线性代数
    China National Standards
    LG

    English PDF
    GB/T 4795-2009 15ppm biLGe separators
    15ppm舱底水分离器
    China National Standards
    LG

    English PDF
    GB/T 17846-2009 Small craft - Electrically operated direct-current biLGe pumps
    小艇 直流电动舱底泵
    China National Standards
    LG

    English PDF
    GB/T 14048.18-2008 Low-voltage switchgear and controLGear - Part 7-3: Ancillary equipment - Safety requirements for fuse terminal blocks
    低压开关设备和控制设备 第7-3部分:辅助器件 熔断器接线端子排的安全要求
    China National Standards
    LG

    English PDF
    GB/T 14048.17-2008 Low-voltage switchgear and controLGear - Part 5-4: Control circuit devices and switching elements - Methord of assessing the performance of low-energy contacts - Special tests
    低压开关设备和控制设备 第5-4部分:控制电路电器和开关元件 小容量触头的性能评定方法 特殊试验
    China National Standards
    LG

    English PDF
    GB/T 22653-2008 Emergency shutoff valve for LG equipment
    液化气体设备用紧急切断阀
    China National Standards
    LG

    English PDF
    GB/T 22580-2008 Specific environmental condition - Technical requirements of electric equipments used for plateau - Low-voltage switchgear and controLGear assemblies
    特殊环境条件 高原电气设备技术要求 低压成套开关设备和控制设备
    China National Standards
    LG

    English PDF
    GB 1976-2008 Food additive - Sodium aLGinate
    食品添加剂 褐藻酸钠
    China National Standards
    LG

    English PDF
    GB/T 14048.11-2008 Low-voltage switchgear and controLGear - Part 6-1: Multiple function equipment - Transfer switching equipment
    低压开关设备和控制设备 第6-1部分:多功能电器 转换开关电器
    China National Standards
    LG

    English PDF
    GB/T 14048.10-2008 Low-voltage switchgear and controLGear - Part 5-2: Control circuit devices and switching element - Proximtiy switches
    低压开关设备和控制设备 第5-2部分:控制电路电器和开关元件 接近开关
    China National Standards
    LG

    English PDF
    GB 14048.9-2008 Low-voltage switchgear and controLGear - Section 6-2: Multiple function equipment control and protective switching devices (or equipment) (CPS)
    低压开关设备和控制设备 第6-2部分:多功能电器(设备)控制与保护开关电器(设备)(CPS)
    China National Standards
    LG

    English PDF
    GB 14048.2-2008 Low-voltage switchgear and controLGear - Part 2: Circuit-breakers
    低压开关设备和控制设备 第2部分:断路器
    China National Standards
    LG

    English PDF
    GB/T 22195-2008 Electrical installations in ships - Low-voltage switchgear and controLGear assemblies
    船舶电气设备 设备 低压开关设备和控制设备组合装置
    China National Standards
    LG

    English PDF
    GB 7251.5-2008 Low-voltage switchgear and controLGear assemblies - Part 5:Particular requirements for assemblies for power distribution in public networks
    低压成套开关设备和控制设备 第5部分: 对公用电网动力配电成套设备的特殊要求
    China National Standards
    LG

    English PDF
    GB 14048.5-2008 Low-voltage switchgear and controLGear - Part 5-1:Control circuit devices and switching element - Electromechanical control circuit devices
    低压开关设备和控制设备 第5-1部分:控制电路电器和开关元件 机电式控制电路电器
    China National Standards
    LG

    English PDF
    GB 14048.3-2008 Low-voltage switchgear and controLGear - Part 3:Switches, disconnectors, switch-disconnectors and fuse-combination units
    低压开关设备和控制设备 第3部分: 开关、隔离器、隔离开关以及熔断器组合电器
    China National Standards
    LG

    English PDF
    GB/T 15843.2-2008 Information technology - Security techniques - Entity authentication - Part 2:Mechanisms using symmetric encipherment aLGorithm
    信息技术 安全技术 实体鉴别 第2部分: 采用对称加密算法的机制
    China National Standards
    LG

    English PDF
    GB/T 4324.8-2008 Methods for chemical analysis of tungsten - Determination of nickel content - The inductively coupled plasma atomic emission spectrometry 、 flame atomic absorption spectrometry and dimethyLGlyoxime gravimetry
    钨化学分析方法 镍量的测定 电感耦合等离子体原子发射光谱法、火焰原子吸收光谱法和丁二酮肟重量法
    China National Standards
    LG

    English PDF
    GB/T 21933.1-2008 Ferronickel - Determination of nickel content - The dimethyLGlyoxime gravimetric method
    镍铁 镍含量的测定 丁二酮肟重量法
    China National Standards
    LG

    English PDF
    GB/T 4728.7-2008 Graphical symbols for diagrams - Part 7:Switchgear,controLGear and protective devices
    电气简图用图形符号 第7部分:开关、控制和保护器件
    China National Standards
    LG

    English PDF
    GB/T 223.23-2008 Iron, steel and alloy - Determination of nickel content - The dimethyLGlyoxime spectrophotometric method
    钢铁及合金 镍含量的测定 丁二酮肟分光光度法
    China National Standards
    LG

    English PDF
    GB/T 21805-2008 Testing of chemicals - ALGa growth inhibition test
    化学品 藻类生长抑制试验
    China National Standards
    LG

    English PDF
    GB 14048.6-2008 Low-voltage switchgear and controLGear - Part 4-2: Contactors and motor-starters AC semiconductor motor controllers and starters(including soft-starter)
    低压开关设备和控制设备 第4-2部分:接触器和电动机起动器 交流半导体电动机控制器和起动器(含软起动器)
    China National Standards
    LG

    English PDF
    GB/T 21353-2008 Test method for determining the resistance of paint film to aLGae
    漆膜抗藻性测定法
    China National Standards
    LG

    English PDF
    GB/T 21208-2007 Low-voltage switchgear and controLGear - Controllers for drivers of stationary fire pumps
    低压开关设备和控制设备 固定式消防泵驱动器的控制器
    China National Standards
    LG

    English PDF
    GB 19510.13-2007 Lamp controLGear - Part 13: Particular requirements for d.c.or a.c. supplied electronic ballasts for discharge lamps(excluding fluorescent lamps)
    灯的控制装置 第13部分: 放电灯(荧光灯除外)用直流或交流电子镇流器的特殊要求
    China National Standards
    LG

    English PDF
    GB/T 21080-2007 Banking and related financial services - Sign-on authentication based on symmetric aLGorithm
    银行业务和相关金融服务 基于对称算法的签名鉴别
    China National Standards
    LG

    English PDF
    GB 7251.4-2006 Low-voltage switchgear and controLGear assemblies - Part 4 :Particular requirements for assemblies for construction sites(ACS)
    低压成套开关设备和控制设备 第4部分:对建筑工地用成套设备(ACS)的特殊要求
    China National Standards
    LG

    English PDF
    GB/T 14048.8-2006 Low-voltage switchgear and controLGear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors
    低压开关设备和控制设备 第7-2部分:辅助器件 铜导体的保护导体接线端子排
    China National Standards
    LG

    English PDF
    GB/T 14048.7-2006 Low-voltage switchgear and controLGear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors
    低压开关设备和控制设备 第7-1部分:辅助器件 铜导体的接线端子排
    China National Standards
    LG

    English PDF
    GB/T 14048.16-2006 Low-voltage switchgear and controLGear - Part 8: Control units for built-in thermal protection(PTC) for rotating electrical machines
    低压开关设备和控制设备 第8部分:旋转电机用装入式热保护(PTC)控制单元
    China National Standards
    LG

    English PDF
    GB/T 14048.15-2006 Low-voltage switchgear and controLGear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers(NAMUR)
    低压开关设备和控制设备 第5-6部分:控制电路电器和开关元件-接近传感器和开关放大器的DC接口(NAMUR)
    China National Standards
    LG

    English PDF
    GB/T 14048.14-2006 Low-voltage switchgear and controLGear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
    低压开关设备和控制设备 第5-5部分:控制电路电器和开关元件-具有机械锁闩功能的电气紧急制动装置
    China National Standards
    LG

    English PDF
    GB/T 14048.13-2006 Low-voltage switchgear and controLGear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions(PDF)
    低压开关设备和控制设备 第5-3部分:控制电路电器和开关元件-在故障条件下具有确定功能的接近开关(PDF)的要求
    China National Standards
    LG

    English PDF
    GB/T 14048.12-2006 Low-voltage switchgear and controLGear - Part 4-3: Contactors and motor-starters-AC semiconductor controllers and contactors for non-motor loads
    低压开关设备和控制设备 第4-3部分:接触器和电动机起动器-非电动机负载用交流半导体控制器和接触器
    China National Standards
    LG

    English PDF
    GB/T 16790.5-2006 Financial transaction cards - Security architecture of financial transaction systems using integrated circuit cards - Part 5: Use of aLGorithms
    金融交易卡 使用集成电路卡的金融交易系统的安全体系 第5部分:算法应用
    China National Standards
    LG

    English PDF
    GB 7251.3-2006 Low-voltage switchgear and controLGear assemblies - Part 3: Particular requirements for Low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use - Distribution boards
    低压成套开关设备和控制设备 第3部分:对非专业人员可进入场地的低压成套开关设备和控制设备-配电板的特殊要求
    China National Standards
    LG

    English PDF
    GB 7251.2-2006 Low-voltage switchgear and controLGear assemblies - Part 2: Particular requirements for busbar trunking systems(busways)
    低压成套开关设备和控制设备 第2部分:对母线干线系统(母线槽)的特殊要求
    China National Standards
    LG

    English PDF
    GB 3906-2006 Alternating-current metal-enclosed switchgear and controLGear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6kV~40.5kV交流金属封闭开关设备和控制设备
    China National Standards
    LG

    English PDF
    GB/T 19720-2005 Platinum jewellery alloys-Determination of platinum and palladium-Gravimetric method after precipitation of diammonium hexachloroplatinate and dimethyLGlyoxime
    铂合金首饰 铂、钯含量的测定 氯铂酸铵重量法 丁二酮肟重量法
    China National Standards
    LG

    English PDF
    GB/T 7251.8-2005 Low-Voltage Switchgear and ControLGear assemblies General Technology Requirement for Intelligent Assemblies
    低压成套开关设备和控制设备 智能型成套设备通用技术要求
    China National Standards
    LG

    English PDF
    GB/T 10233-2005 Basic testing method for low-voltage switchgear and controLGear assemblies
    低压成套开关设备和电控设备基本试验方法
    China National Standards
    LG

    English PDF
    GB 19643-2005 Hygienic standard for marine aLGae algae products
    藻类制品卫生标准
    China National Standards
    LG

    English PDF
    GB 19510.7-2005 Lamp controLGear--Part 7:Particular requirements for d.c.supplied electronic ballasts for aircraft lighting
    灯的控制装置 第7部分:航空器照明用直流电子镇流器的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.6-2005 Lamp controLGear--Part 6:Particular requirements for d.c.supplied electronic ballasts for public transport lighting
    灯的控制装置 第6部分:公共交通运输工具照明用直流电子镇流器的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.5-2005 Lamp controLGear--Part 5:Particular requirements for d.c.supplied electronic ballasts for general lighting
    灯的控制装置 第5部分:普通照明用直流电子镇流器的特殊要求
    China National Standards
    LG

    English PDF
    GB 19510.12-2005 Lamp controLGear--Part 12:Particular requirements for miscellaneous electronic circuits used with luminaires
    灯的控制装置 第12部分:与灯具联用的杂类电子线路的特殊要求
    China National Standards
    LG

    English PDF
    GB 10616-2004 Food additive--Propylene glycol aLGinate
    食品添加剂 藻酸丙二醇酯
    China National Standards
    LG

    English PDF
    GB/T 19334-2003 Dimension of low-voltage switchgear and controLGear--Standardized mounting on rails for mechanical support of electrical devices in switchgear andcontrolgear installations
    低压开关设备和控制设备的尺寸 在成套开关设备和控制设备中作电器机械支承的标准安装轨
    China National Standards
    LG

    English PDF

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