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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. |
Standard Code | Standard Title | Standard Class | Order |
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GB/T 28294-2024 |
Steel sLag composites 钢铁渣复合料 |
China National Standards La |
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GB/T 24861-2024 |
Technical specifications for circuLation management of aquatic products 水产品流通管理技术规范 |
China National Standards La |
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GB/T 24820-2024 |
General technical conditions for Laboratory furniture 实验室家具通用技术条件 |
China National Standards La |
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GB/T 15597.2-2024 |
PLastics - Polymethyl methacrylate (PMMA) - Molding and extrusion materials - Part 2: Preparation of specimens and performance determination 塑料-聚甲基丙烯酸甲酯(PMMA)-模塑和挤出材料-第2部分:试样制备和性能测定 |
China National Standards La |
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GB/T 15597.1-2024 |
PLastics - Polymethyl methacrylate (PMMA) molding and extrusion materials - Part 1: Nomenclature system and classification basis 塑料-聚甲基丙烯酸甲酯(PMMA)模塑和挤出材料-第1部分:命名系统和分类基础 |
China National Standards La |
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GB/T 12297.2-2024 |
CardiovascuLar implantable devices - Artificial heart valves - Part 2: Surgical implantable artificial heart valves 心血管植入器械-人工心脏瓣膜-第2部分:外科植入式人工心脏瓣膜 |
China National Standards La |
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GB/T 12279.1-2024 |
CardiovascuLar implantable devices - Artificial heart valves - Part 1: General requirements 心血管植入器械-人工心脏瓣膜-第1部分:通用要求 |
China National Standards La |
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GB/T 9799-2024 |
Metallic and other inorganic coatings - Treated zinc electropLated coatings on steel 金属及其他无机覆盖层-钢铁上经过处理的锌电镀层 |
China National Standards La |
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GB/T 5270-2024 |
Metallic coatings on metal substrates - Electrodeposited and chemically deposited Layers - Review of adhesion strength test methods 金属基体上的金属覆盖层-电沉积和化学沉积层-附着强度试验方法评述 |
China National Standards La |
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GB/T 5169.23-2024 |
Fire hazard tests for electrical and electronic products - Part 23: Test fLame - 500W vertical flame test method for polymer tubular materials 电工电子产品着火危险试验-第23部分:试验火焰-聚合物管形材料500W垂直火焰试验方法 |
China National Standards La |
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GB/T 4585-2024 |
Artificial pollution test for high voltage porceLain and glass insulators for AC systems 交流系统用高压瓷和玻璃绝缘子的人工污秽试验 |
China National Standards La |
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GB-44172-2024 |
Shipbuilding Safety management requirements for open fLame operations 船舶制造明火作业安全管理要求 |
China National Standards La |
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GB-14585-2024 |
Technical reguLations for radiation environment management of radioactive waste from uranium mining and metallurgy 铀矿冶放射性废物辐射环境管理技术规定 |
China National Standards La |
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GB-1499.1-2024 |
Steel for reinforced concrete-Part 1: Hot-rolled pLain round steel bars 钢筋混凝土用钢-第1部分:热轧光圆钢筋 |
China National Standards La |
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GB-4343.1-2024 |
Electromagnetic compatibility requirements for household appliances, power tools and simiLar appliances-Part 1: Emission 家用电器、电动工具和类似器具的电磁兼容要求-第1部分:发射 |
China National Standards La |
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GB-29141-2024 |
Industrial sulfuric acid, dilute nitric acid and gLacial acetic acid per unit product energy consumption limit 工业硫酸、稀硝酸和冰醋酸单位产品能源消耗限额 |
China National Standards La |
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GB/T 25978-2018 |
Road vehicles-Signs and Labels 道路车辆-标牌和标签 |
China National Standards La |
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GB/T 44134-2024 |
PLanning guidelines for electrochemical energy storage power stations configured in power systems 电力系统配置电化学储能电站规划导则 |
China National Standards La |
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GB/T 44122-2024 |
Industrial Internet pLatform - Industrial mechanism model development guide 工业互联网平台-工业机理模型开发指南 |
China National Standards La |
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GB/Z 30966.71-2024 |
Wind power generation system - Communication of wind farm monitoring system - Part 71: Configuration description Language 风能发电系统-风力发电场监控系统通信-第71部分:配置描述语言 |
China National Standards La |
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GB/T 44077.41-2024 |
Transparent dispLay devices - Part 41: Test methods - Optical properties 透明显示器件-第41部分:测试方法-光学性能 |
China National Standards La |
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GB/T 23236-2024 |
Digital aerial photogrammetry - Aerial trianguLation specifications 数字航空摄影测量-空中三角测量规范 |
China National Standards La |
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GB/T 43941.2-2024 |
Technical requirements and test methods for high-speed modems in satellite-to-ground data transmission-Part 2: DemoduLator 星地数据传输中高速调制解调器技术要求和测试方法-第2部分:解调器 |
China National Standards La |
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GB/T 13181-2024 |
Solid scintilLator performance measurement method 固体闪烁体性能测量方法 |
China National Standards La |
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GB/T 44025-2024 |
Remanufacturing-technical specifications for pLasma spraying 再制造-等离子喷涂技术规范 |
China National Standards La |
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GB/T 44049-2024 |
Construction machinery-test and calcuLation methods for basic data of operating energy consumption 工程机械-运行能耗基础数据测试与计算方法 |
China National Standards La |
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GB/T 17105-2024 |
CLassification of aluminum silicon dense shaped refractory products 铝硅系致密定形耐火制品分类 |
China National Standards La |
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GB/T 30757-2024 |
Carbon content 7% ~50% alkaline dense shaped refractory products cLassification 碳含量7%~50%的碱性致密定形耐火制品分类 |
China National Standards La |
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GB/T 44125.2-2024 |
Railway applications - Braking performance calcuLation (parking, deceleration and static braking) Part 2: Step-by-step calculation method 铁路应用-制动性能计算(停车、减速和静态制动)第2部分:分步计算法 |
China National Standards La |
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GB/T 44125.1-2024 |
Railway applications - Braking performance calcuLation (parking, deceleration and static braking) Part 1: Average calculation method 铁路应用-制动性能计算(停车、减速和静态制动)第1部分:平均计算法 |
China National Standards La |
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GB/T 24194-2024 |
Ferrosilicon - Determination of multi-element content - Inductively coupled pLasma atomic emission spectrometry 硅铁-多元素含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards La |
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GB/T 6730.63-2024 |
Iron ore - Determination of aluminum, calcium, magnesium, manganese, phosphorus, silicon and titanium content - Inductively coupled pLasma emission spectrometry 铁矿石-铝、钙、镁、锰、磷、硅和钛含量的测定-电感耦合等离子体发射光谱法 |
China National Standards La |
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GB/T 24189-2024 |
Iron ore for bLast furnaces - Determination of reducibility expressed as the final reduction index 高炉用铁矿石-用最终还原度指数表示的还原性的测定 |
China National Standards La |
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GB/T 20085-2024 |
PLant protection machinery - Vocabulary 植物保护机械-词汇 |
China National Standards La |
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GB/T 36547-2024 |
Technical reguLations for the connection of electrochemical energy storage power stations to the power grid 电化学储能电站接入电网技术规定 |
China National Standards La |
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GB/T 44080-2024 |
Reliability, avaiLability, maintainability and safety management specifications for nuclear power plants 核电厂可靠性、可用性、可维修性和安全性管理规范 |
China National Standards La |
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GB/T 44083.4-2024 |
Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their instalLation in vehicle fixing systems - Part 4: Booster seats and booster cushions 道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第4部分:增高椅和增高垫 |
China National Standards La |
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GB/T 44083.3-2024 |
Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their instalLation in vehicle fixing systems - Part 3: Riding and daily maintenance of child occupants in child restraint systems 道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第3部分:儿童约束系统中儿童乘员的搭乘及日常维护 |
China National Standards La |
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GB/T 44083.2-2024 |
Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their instalLation in vehicle fixing systems - Part 2: Child restraint systems fixed with vehicle seat belts 道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第2部分:用车辆安全带固定儿童约束系统 |
China National Standards La |
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GB/T 44067.1-2024 |
Industrial Internet pLatform - Technical requirements and test methods - Part 1: General 工业互联网平台-技术要求及测试方法-第1部分:总则 |
China National Standards La |
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GB/T 44067.2-2024 |
Industrial Internet pLatform - Technical requirements and test methods - Part 2: Industrial PaaS platform 工业互联网平台-技术要求及测试方法-第2部分:工业PaaS平台 |
China National Standards La |
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GB/T 44067.3-2024 |
Industrial Internet pLatform - Technical requirements and test methods - Part 3: Industrial DaaS platform 工业互联网平台-技术要求及测试方法-第3部分:工业DaaS平台 |
China National Standards La |
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GB/T 41666.7-2024 |
PLastic pipe systems for trenchless repair of underground non-pressure drainage networks - Part 7: Spiral winding lining method 地下无压排水管网非开挖修复用塑料管道系统-第7部分:螺旋缠绕内衬法 |
China National Standards La |
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GB/T 43982.1-2024 |
PLastic pipe systems for trenchless repair of underground water supply networks - Part 1: General 地下供水管网非开挖修复用塑料管道系统-第1部分:总则 |
China National Standards La |
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GB/T 30102-2024 |
Guide to the recycling and reuse of pLastic waste 塑料废弃物的回收和再利用指南 |
China National Standards La |
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GB/T 10781.4-2024 |
Quality requirements for liquor - Part 4: Maotai-fLavor liquor 白酒质量要求-第4部分:酱香型白酒 |
China National Standards La |
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GB/T 44079-2024 |
Operation procedures for tower soLar thermal power stations 塔式太阳能光热发电站运行规程 |
China National Standards La |
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GB/T 44091-2024 |
Product Labeling requirements for civil unmanned aerial vehicles 民用无人驾驶航空器产品标识要求 |
China National Standards La |
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GB/T 34877.4-2024 |
Industrial fans-Determination of sound power level of fans under standard Laboratory conditions-Part 4: Sound intensity method 工业风机-标准实验室条件下风机声功率级的测定-第4部分:声强法 |
China National Standards La |
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GB/Z 44064-2024 |
Technical report on LED artificial light environment for pLant growth 植物生长LED人工光环境技术报告 |
China National Standards La |
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GB/T 18410-2024 |
Vehicle identification code barcode Label 车辆识别代号条码标签 |
China National Standards La |
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GB/T 44033-2024 |
CalcuLation methods for utilization of iron ore tailings 铁矿尾矿利用率计算方法 |
China National Standards La |
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GB/T 44028-2024 |
CalcuLation methods for utilization of iron ore waste rock 铁矿废石利用率计算方法 |
China National Standards La |
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GB/T 44060-2024 |
Landform type classification and coding rules 地貌类型分类与编码规则 |
China National Standards La |
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GB/T 43995-2024 |
Digital aerospace photogrammetry - Specifications for aerial trianguLation 数字航天摄影测量-空中三角测量规范 |
China National Standards La |
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GB-38598-2020 |
Disinfection General requirements for product Labels and instructions 消毒产品标签说明书通用要求 |
China National Standards La |
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GB-29449-2024 |
Energy consumption limit per unit product for tires and carbon bLack 轮胎和炭黑单位产品能源消耗限额 |
China National Standards La |
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GB-1588-2024 |
Medical gLass thermometers 医用玻璃体温计 |
China National Standards La |
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GB-4717-2024 |
Fire aLarm controllers 火灾报警控制器 |
China National Standards La |
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GB/T 18369-2022 |
GLass fiber roving 玻璃纤维无捻粗纱 |
China National Standards La |
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GB/Z 3480.22-2024 |
CalcuLation of load capacity of spur and helical gears - Part 22: Calculation of load capacity of micropitting 直齿轮和斜齿轮承载能力计算-第22部分:微点蚀承载能力计算 |
China National Standards La |
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GB/Z 3480.4-2024 |
CalcuLation of load capacity of spur and helical gears - Part 4: Calculation of load capacity of tooth surface fracture 直齿轮和斜齿轮承载能力计算-第4部分:齿面断裂承载能力计算 |
China National Standards La |
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GB/Z 42151.77-2024 |
Electric power automation communication networks and systems - Part 7-7: IEC-61850 reLated data model machine-processable format for tools 电力自动化通信网络和系统-第7-7部分:用于工具的IEC-61850相关数据模型机器可处理格式 |
China National Standards La |
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GB/Z 43963-2024 |
Guide to determining the values of electrical clearances, creepage distances and solid insuLation requirements for equipment with rated voltages above 1000V to 2000V AC and above 1500V to 3000V DC 确定额定电压在交流1000V以上至2000V,直流1500V以上至3000V间设备的电气间隙、爬电距离的数值以及对固体绝缘要求的指南 |
China National Standards La |
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GB/Z 43998-2024 |
Nanotechnology - Methods for measuring the concentration of nanoscale carbon bLack and amorphous silica in the air of mixed dust manufacturing environments 纳米技术-混合粉尘制造环境空气中纳米级炭黑和无定形二氧化硅浓度的测量方法 |
China National Standards La |
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GB/Z 44002-2024 |
Space environment - Methods for determining soLar energy proton injection and peak flux 空间环境-太阳能量质子注量和峰值通量的确定方法 |
China National Standards La |
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GB/Z 44005.1-2024 |
Nanotechnology - CLay nanomaterials - Part 1: Properties and measurement methods of layered clays 纳米技术-黏土纳米材料-第1部分:层状黏土的特性及测量方法 |
China National Standards La |
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GB/T 11066.12-2024 |
Methods for chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palLadium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, and aluminum content - Inductively coupled plasma atomic emission spectrometry 金化学分析方法-第12-部分:-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards La |
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GB/T 11420-2024 |
Enamel products and porceLain glazes - Gloss test method 搪瓷制品和瓷釉-光泽度测试方法 |
China National Standards La |
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GB/T 12690.12-2024 |
Non-rare earth impurities in rare earth metals and their oxides - Chemical analysis methods - Part 12: Determination of thorium and uranium content - Inductively coupled pLasma mass spectrometry 稀土金属及其氧化物中非稀土杂质-化学分析方法-第12部分:钍、铀量的测定-电感耦合等离子体质谱法 |
China National Standards La |
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GB/T 13539.6-2024 |
Low voltage fuses - Part 6: Supplementary requirements for fuses used to protect soLar photovoltaic systems 低压熔断器-第6部分:太阳能光伏系统保护用熔断体的补充要求 |
China National Standards La |
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GB/T 13748.20-2024 |
Chemical analysis methods for magnesium and magnesium alloys-Part 20: Determination of element content-Inductively coupled pLasma atomic emission spectrometry 镁及镁合金化学分析方法-第20部分:元素含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards La |
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GB/T 14949.7-2024 |
Manganese ore-Determination of sodium and potassium content-FLame atomic absorption spectrometry 锰矿石-钠和钾含量的测定-火焰原子吸收光谱法 |
China National Standards La |
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GB/T 17215.301-2024 |
Electrical measuring equipment (AC) - ParticuLar requirements - Part 1: Multifunctional electric Energy table 电测量设备(交流)-特殊要求-第1部分:多功能电能表 |
China National Standards La |
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GB/T 17215.302-2024 |
Electrical measuring equipment (AC) - ParticuLar requirements - Part 2: Static harmonic active energy meters 电测量设备(交流)-特殊要求-第2部分:静止式谐波有功电能表 |
China National Standards La |
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GB/T 17241.1-2024 |
Cast iron pipe fLanges - Part 1: PN series 铸铁管法兰-第1部分:PN系列 |
China National Standards La |
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GB/T 17241.2-2024 |
Cast iron pipe fLanges - Part 2: Class series 铸铁管法兰-第2部分:Class系列 |
China National Standards La |
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GB/T 17737.10-2024 |
Coaxial communication cables - Part 10: Sectional specification for fluoropolymer insuLated semi-rigid cables 同轴通信电缆-第10部分:含氟聚合物绝缘半硬电缆分规范 |
China National Standards La |
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GB/T 17737.11-2024 |
Coaxial communication cables - Part 11: Sectional specification for polyethylene insuLated semi-rigid cables 同轴通信电缆-第11部分:聚乙烯绝缘半硬电缆分规范 |
China National Standards La |
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GB/T 17937-2024 |
Aluminum cLad steel wire for electrical purposes 电工用铝包钢线 |
China National Standards La |
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GB/T 18910.11-2024 |
Liquid crystal dispLay devices - Part 1-1: General specifications 液晶显示器件-第1-1部分:总规范 |
China National Standards La |
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GB/T 18910.12-2024 |
Liquid crystal dispLay devices - Part 1-2: Terminology and symbols 液晶显示器件-第1-2部分:术语和符号 |
China National Standards La |
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GB/T 18910.21-2024 |
Liquid crystal dispLay devices - Part 2-1: Passive matrix monochrome liquid crystal display modules - Blank detailed specifications 液晶显示器件-第2-1部分:无源矩阵单色液晶显示模块-空白详细规范 |
China National Standards La |
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GB/T 18910.2-2024 |
Liquid crystal dispLay devices - Part 2: Liquid crystal display modules - Sectional specifications 液晶显示器件-第2部分:液晶显示模块-分规范 |
China National Standards La |
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GB/T 18910.22-2024 |
Liquid crystal dispLay devices - Part 2-2: Color matrix liquid crystal display modules - Blank detailed specifications 液晶显示器件-第2-2部分:彩色矩阵液晶显示模块-空白详细规范 |
China National Standards La |
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GB/T 18910.3-2024 |
Liquid crystal dispLay devices - Part 3: Liquid crystal display screens - Sectional specifications 液晶显示器件-第3部分:液晶显示屏-分规范 |
China National Standards La |
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GB/T 18910.63-2024 |
Liquid crystal dispLay devices - Part 6-3: Test methods for liquid crystal display modules - Active matrix liquid crystal display =Motion artifacts of display modules 液晶显示器件-第6-3部分:液晶显示模块测试方法-有源矩阵液晶显示模块运动伪像 |
China National Standards La |
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GB/T 19544-2024 |
CLassification and general technical conditions of spinal orthotics 脊柱矫形器的分类及通用技术条件 |
China National Standards La |
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GB/T 20183.1-2024 |
PLant protection machinery - Spraying equipment - Part 1: Test method for sprayer nozzles 植物保护机械-喷雾设备-第1部分:喷雾机喷头试验方法 |
China National Standards La |
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GB/T 20183.2-2024 |
PLant protection machinery - Spraying equipment - Part 2: Test method for evaluating the horizontal lateral distribution of hydraulic sprayers 植物保护机械-喷雾设备-第2部分:评价液力喷雾机水平横向分布的试验方法 |
China National Standards La |
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GB/T 20183.3-2024 |
PLant protection machinery - Spraying equipment - Part 3: Test method for evaluating the performance of the liquid dosage adjustment system per unit area 植物保护机械-喷雾设备-第3部分:评价单位面积施药液量调节系统性能的试验方法 |
China National Standards La |
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GB/T 20871.12-2024 |
Organic light-emitting diode dispLays Parts - Part 1-2: Terminology and text symbols 有机发光二极管显示器件-第1-2部分:术语与文字符号 |
China National Standards La |
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GB/T 20871.61-2024 |
Organic light-emitting diode dispLay devices - Part 6-1: Test methods for optical and optoelectronic parameters 有机发光二极管显示器件-第6-1部分:光学和光电参数测试方法 |
China National Standards La |
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GB/T 24675.1-2024 |
Conservation tilLage machinery - Part 1: - Shallow tillage machine 保护性耕作机械-第1部分:-浅松机 |
China National Standards La |
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GB/T 24675.2-2024 |
Conservation tilLage machinery - Part 2: - Deep tillage machine 保护性耕作机械-第2部分:-深松机 |
China National Standards La |
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GB/T 26080-2024 |
Cold-bent rectanguLar tubes for tower cranes 塔机用冷弯矩形管 |
China National Standards La |
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GB/T 27692-2024 |
Iron pellets for bLast furnaces 高炉用铁球团矿 |
China National Standards La |
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GB/T 28884-2024 |
Seamless steel tubes for Large-volume gas cylinders 大容积气瓶用无缝钢管 |
China National Standards La |
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GB/T 2900.17-2024 |
Electrical terminology - Measuring reLays and protective devices 电工术语-量度继电器和保护设备 |
China National Standards La |
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GB/T 29284-2024 |
PolyLactic acid 聚乳酸 |
China National Standards La |
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