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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 45203-2024 |
ReCycled black powder for lithium-ion batteries 锂离子电池用再生黑粉 |
China National Standards Cy |
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GB/T 45195-2024 |
Wind power generation systems-Methods for reCycling waste fiber composite materials from wind turbines 风能发电系统-风力发电机组废弃纤维复合材料回收方法 |
China National Standards Cy |
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GB/T 45156-2024 |
Safety and resilience-EmergenCy management-General guidelines for the implementation of community disaster warning systems 安全与韧性-应急管理-社区灾害预警体系实施通用指南 |
China National Standards Cy |
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GB/T 18299-2024 |
Integrated valves for liquefied petroleum gas Cylinders for motor vehicles 机动车用液化石油气钢瓶集成阀 |
China National Standards Cy |
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GB/T 30844.2-2024 |
General purpose variable frequenCy speed control equipment up to 1-kV - Part 2: Test methods 1-kV及以下通用变频调速设备-第2部分:试验方法 |
China National Standards Cy |
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GB/T 30844.1-2024 |
General purpose variable frequenCy speed control equipment up to 1-kV - Part 1: Technical conditions 1-kV及以下通用变频调速设备-第1部分:技术条件 |
China National Standards Cy |
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GB/T 30843.2-2024 |
General purpose variable frequenCy speed control equipment above 1-kV and not exceeding 35-kV - Part 2: Test methods 1-kV以上不超过35-kV的通用变频调速设备-第2部分:试验方法 |
China National Standards Cy |
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GB/T 30843.1-2024 |
General purpose variable frequenCy speed control equipment above 1-kV and not exceeding 35-kV - Part 1: Technical conditions 1-kV以上不超过35-kV的通用变频调速设备-第1部分:技术条件 |
China National Standards Cy |
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GB/T 17925-2024 |
X-ray digital imaging detection of butt welds of gas Cylinders 气瓶对接焊缝X射线数字成像检测 |
China National Standards Cy |
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GB/T 4130.2-2024 |
Acoustics - hydrophone calibration - Part 2: calibration method for low-frequenCy sound pressure field 声学-水听器校准-第2部分:低频声压场校准方法 |
China National Standards Cy |
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GB/T 45193-2024 |
General technical specifications for reCycled parts of scrapped motor vehicles 报废机动车回用件通用技术规范 |
China National Standards Cy |
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GB/T 45065-2024 |
Leather and fur - Chemical =Electrical test - Determination of residual volatile methylCyclosiloxane 皮革和毛皮-化学试验-挥发性甲基环硅氧烷残留量的测定 |
China National Standards Cy |
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GB/T 1346-2024 |
Test methods for water consumption, setting time and stability of cement at standard consistenCy 水泥标准稠度用水量、凝结时间与安定性检验方法 |
China National Standards Cy |
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GB/T 42968.4-2024 |
Integrated circuits - Measurement of electromagnetic immunity - Part 4: Direct injection of radio frequenCy power 集成电路-电磁抗扰度测量-第4部分:射频功率直接注入法 |
China National Standards Cy |
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GB/T 44924-2024 |
Semiconductor integrated circuits-Test methods for radio frequenCy transmitters/receivers 半导体集成电路-射频发射器/接收器测试方法 |
China National Standards Cy |
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GB 17761-2024 |
Safety technical specifications for electric biCycles 电动自行车安全技术规范 |
China National Standards Cy |
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GB/T 45076-2024 |
Construction specification for reCycling resource trading platform 再生资源交易平台建设规范 |
China National Standards Cy |
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GB/T 45083-2024 |
Construction and management specification for reCycling resource sorting center 再生资源分拣中心建设和管理规范 |
China National Standards Cy |
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GB/T 45074-2024 |
Management specification for waste commodity reCycling system of public institutions 公共机构废旧商品回收体系管理规范 |
China National Standards Cy |
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GB/T 45070-2024 |
ReCycling specification for waste electrical and electronic products 废弃电器电子产品回收规范 |
China National Standards Cy |
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GB/T 45085-2024 |
Network information storage specification for reCycling of renewable resources 再生资源回收利用网络信息存证规范 |
China National Standards Cy |
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GB/T 45057-2024 |
ReCycled titanium ingots 再生钛锭 |
China National Standards Cy |
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GB/T 45108-2024 |
ReCycled platinum group metal raw materials 再生铂族金属原料 |
China National Standards Cy |
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GB/T 45056-2024 |
ReCycled lithium raw materials 再生锂原料 |
China National Standards Cy |
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GB/T 39733-2024 |
ReCycled steel raw materials 再生钢铁原料 |
China National Standards Cy |
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GB/T 35132.1-2024 |
Automation systems and integration-Evaluation of energy efficienCy and other environmental impact factors of manufacturing systems-Part 1: Overview and general principles 自动化系统与集成-制造系统能源效率以及其他环境影响因素的评估-第1部分:概述和总则 |
China National Standards Cy |
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GB/T 45091-2024 |
Plastics-Limit requirements for restricted substances in reCycled plastics 塑料-再生塑料限用物质限量要求 |
China National Standards Cy |
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GB/T 45090-2024 |
Plastics-Marking and marking of reCycled plastics 塑料-再生塑料的标识和标志 |
China National Standards Cy |
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GB/T 26846-2024 |
Lead wires and connectors for electric biCycle motors and controllers 电动自行车用电动机和控制器的引出线及接插件 |
China National Standards Cy |
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GB/T 44889-2024 |
Statistical guidelines for agenCy operating costs 机关运行成本统计指南 |
China National Standards Cy |
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GB/T 24045-2024 |
Environmental management-Product system eco-efficienCy assessment-Principles, requirements and guidelines 环境管理-产品系统生态效率评估-原则、要求与指南 |
China National Standards Cy |
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GB/T 14404-2024 |
Shearing machine-accuraCy 剪板机-精度 |
China National Standards Cy |
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GB/T 44878-2024 |
Permafrost observation - FrequenCy domain reflectometry 冻土观测-频域反射法 |
China National Standards Cy |
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GB/T 44942-2024 |
Footwear-Test methods for insoles and insoles-Dry-wet Cycle dimensional change rate 鞋类-内底和内垫试验方法-干湿循环尺寸变化率 |
China National Standards Cy |
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GB/T 44883-2024 |
Process production energy efficienCy control system-design requirements 流程生产能效管控系统-设计要求 |
China National Standards Cy |
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GB/T 44871-2024 |
Textiles-Determination of diisoCyanate compounds 纺织品-二异氰酸酯类化合物的测定 |
China National Standards Cy |
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GB/T 17145-2024 |
Guidelines for the recovery and reCycling of waste mineral oils 废矿物油回收与再生利用导则 |
China National Standards Cy |
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GB/T 44995-2024 |
Polypropylene packaging containers-Guidelines for the construction of preliminary screening test methods for adulterated reCycled plastics 聚丙烯包装容器-掺杂回收塑料初筛测试方法构建指南 |
China National Standards Cy |
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GB 25502-2024 |
Water efficienCy limit values and water efficiency grades for toilets 坐便器水效限定值及水效等级 |
China National Standards Cy |
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GB/T 44803-2024 |
Technical guidelines for emergenCy supplies for electrochemical energy storage power stations 电化学储能电站应急物资技术导则 |
China National Standards Cy |
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GB/T 44677-2024 |
Test methods for energy consumption and range of electric biCycles 电动自行车能量消耗量和续行里程试验方法 |
China National Standards Cy |
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GB/T 40816.2-2024 |
Industrial furnaces and related process equipment-Energy balance test and energy efficienCy calculation method-Part 2: Steel heating furnace 工业炉及相关工艺设备-能量平衡测试及能效计算方法-第2部分:钢加热炉 |
China National Standards Cy |
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GB/T 40816.1-2024 |
Industrial furnaces and related process equipment-Energy balance test and energy efficienCy calculation method-Part 1: General method 工业炉及相关工艺设备-能量平衡测试及能效计算方法-第1部分:通用方法 |
China National Standards Cy |
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GB/T 31104-2024 |
Steel drying Cylinders for papermaking machinery 造纸机械用钢制烘缸 |
China National Standards Cy |
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GB/T 44845-2024 |
Low-frequenCy electromagnetic detection methods for pressure-bearing equipment 承压设备低频电磁检测方法 |
China National Standards Cy |
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GB/T 44728-2024 |
Technical specification for traceability management of reCycled parts of scrapped motor vehicles 报废机动车回用件溯源管理技术规范 |
China National Standards Cy |
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GB/T 44727-2024 |
Technical specification for disassembly of reCycled parts of scrapped motor vehicles 报废机动车回用件拆卸技术规范 |
China National Standards Cy |
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GB/T 44676-2024 |
Electric biCycle after-sales service specification 电动自行车售后服务规范 |
China National Standards Cy |
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GB/T 44673-2024 |
Infant and child products - General technical requirements for water buoyanCy aids 婴童用品-水上辅助浮力器具通用技术要求 |
China National Standards Cy |
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GB/T 44774-2024 |
Automotive information security emergenCy response management specifications 汽车信息安全应急响应管理规范 |
China National Standards Cy |
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GB/T 44852-2024 |
Electric motorCycles and electric mopeds - Safety requirements for conductive connection to external power supply 电动摩托车和电动轻便摩托车-与外部电源传导连接的安全要求 |
China National Standards Cy |
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GB/T 30661.10-2024 |
Wheelchair seats-Part 10: Flame retardanCy of body support devices-Requirements and test methods 轮椅车座椅-第10部分:体位支撑装置的阻燃性-要求和试验方法 |
China National Standards Cy |
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GB 36893-2024 |
Energy efficienCy limits and energy efficiency grades for air purifiers 空气净化器能效限定值及能效等级 |
China National Standards Cy |
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GB 30253-2024 |
Energy efficienCy limits and energy efficiency grades for permanent magnet synchronous motors 永磁同步电动机能效限定值及能效等级 |
China National Standards Cy |
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GB 26920-2024 |
Business Energy efficienCy limits and energy efficiency grades for refrigerating appliances 商用制冷器具能效限定值及能效等级 |
China National Standards Cy |
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GB 17353-2024 |
Motor vehicle and light motorCycle anti-theft devices 摩托车和轻便摩托车防盗装置 |
China National Standards Cy |
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GB/T 26311-2024 |
ReCycled copper and copper alloy rods and wires 再生铜及铜合金棒线材 |
China National Standards Cy |
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GB/T 24633.2-2024 |
Product Geometric Specification (GPS) - Cylindricity - Part 2: Specification Operation Set 产品几何技术规范(GPS)-圆柱度-第2部分:规范操作集 |
China National Standards Cy |
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GB/T 24633.1-2024 |
Product Geometric Specification (GPS) - Cylindricity - Part 1: Vocabulary and parameters 产品几何技术规范(GPS)-圆柱度-第1部分:词汇和参数 |
China National Standards Cy |
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GB/T 44452-2024 |
Industrial process measurement, control and automation - Life Cycle management of systems and components 工业过程测量控制和自动化-系统和部件的生命周期管理 |
China National Standards Cy |
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GB/T 44685-2024 |
Printing machinery-Energy efficienCy evaluation methods for ink drying and curing devices 印刷机械-油墨干燥及固化装置能效评价方法 |
China National Standards Cy |
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GB/T 44653-2024 |
Guidelines for on-site reCycling of sulfur hexafluoride (SF6) gas 六氟化硫(SF6)气体的现场循环再利用导则 |
China National Standards Cy |
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GB/T 44660-2024 |
Electrical accessories Method for determination of energy efficienCy rating 电器附件能效等级的测定方法 |
China National Standards Cy |
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GB/T 44571-2024 |
Test methods for artificial leather and synthetic leather - Determination of free isoCyanate content 人造革合成革试验方法-游离异氰酸酯含量的测定 |
China National Standards Cy |
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GB/T 44454-2024 |
General test method for absolute measurement of photoluminescent quantum efficienCy of fluorescent materials 荧光材料光致发光量子效率绝对测量通用检测方法 |
China National Standards Cy |
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GB/T 29548-2024 |
Closed high-speed precision press-AccuraCy 闭式高速精密压力机-精度 |
China National Standards Cy |
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GB/T 40006.11-2024 |
Plastics - ReCycled plastics - Part 11: Polyvinyl chloride (PVC) materials 塑料-再生塑料-第11部分:聚氯乙烯(PVC)材料 |
China National Standards Cy |
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GB/T 44644.2-2024 |
Road vehicles-50Ω impedance radio frequenCy connection system interface-Part 2: Test methods 道路车辆-50Ω阻抗射频连接系统接口-第2部分:测试方法 |
China National Standards Cy |
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GB/T 44644.1-2024 |
Road vehicles-50Ω impedance radio frequenCy connection system interface-Part 1: Dimensions and electrical requirements 道路车辆-50Ω阻抗射频连接系统接口-第1部分:尺寸和电气要求 |
China National Standards Cy |
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GB/T 44601-2024 |
Information technology services - Service life Cycle process 信息技术服务-服务生存周期过程 |
China National Standards Cy |
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GB/T 44565-2024 |
Technical requirements for evaluation of high-efficienCy grate furnaces 高效能炉排炉评价技术要求 |
China National Standards Cy |
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GB/T 18430.1-2024 |
Vapor compression Cycle chillers (heat pumps) - Part 1: Chillers (heat pumps) for industrial or commercial and similar purposes 蒸气压缩循环冷水(热泵)机组-第1部分:工业或商业用及类似用途的冷水(热泵)机组 |
China National Standards Cy |
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GB/T 44643-2024 |
Electric power emergenCy identification specifications 电力应急标识规范 |
China National Standards Cy |
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GB 42295-2022 |
Electrical safety requirements for electric biCycles 电动自行车电气安全要求 |
China National Standards Cy |
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GB 30254-2024 |
Energy efficienCy limits and energy efficiency grades for high-voltage three-phase cage-type asynchronous motors 高压三相笼型异步电动机能效限定值及能效等级 |
China National Standards Cy |
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GB 21456-2024 |
Household and similar Energy efficienCy limits and energy efficiency grades for on-road kitchen appliances 家用和类似用途厨房电器能效限定值及能效等级 |
China National Standards Cy |
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GB/T 30144-2024 |
YZP-H series variable frequenCy speed regulating three-phase asynchronous motors for marine hoisting - Technical specifications (frame size 112~400) YZP-H系列船用起重用变频调速三相异步电动机-技术规范(机座号112~400) |
China National Standards Cy |
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GB/T 39560.10-2024 |
Determination of certain substances in electrical and electronic products - Part 10: Determination of polyCyclic aromatic hydrocarbons (PAHs) in polymers and electronic components by gas chromatography-mass spectrometry (GC-MS) 电子电气产品中某些物质的测定-第10部分:气相色谱-质谱法(GC-MS)测定聚合物和电子件中的多环芳烃(PAHs) |
China National Standards Cy |
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GB/T 39560.9-2024 |
Determination of certain substances in electrical and electronic products - Part 9: Determination of hexabromoCyclododecane in polymers by gas chromatography-mass spectrometry (GC-MS) 电子电气产品中某些物质的测定-第9部分:气相色谱-质谱法(GC-MS)测定聚合物中的六溴环十二烷 |
China National Standards Cy |
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GB/Z 44306-2024 |
Particles - Guide to quality consistenCy evaluation 颗粒-质量一致性评价指南 |
China National Standards Cy |
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GB/T 31838.8-2024 |
Solid insulating materials - Dielectric and resistive properties - Part 8: Determination of dielectric properties (AC method) - Relative dielectric constant and dielectric loss factor (frequenCy - 1-MHz~300-MHz) 固体绝缘材料-介电和电阻特性-第8部分:测定介电特性(AC方法)-相对介电常数和介质损耗因数(频率-1-MHz~300-MHz) |
China National Standards Cy |
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GB/T 2423.34-2024 |
Environmental testing - Part 2: Test methods - Test Z/AD: Temperature/humidity combined Cycle test 环境试验-第2部分:试验方法-试验Z/AD:温度/湿度组合循环试验 |
China National Standards Cy |
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GB/T 44326-2024 |
Test methods for consistenCy of radio frequency identification (RFID) electronic tags for tires 轮胎用射频识别(RFID)电子标签一致性试验方法 |
China National Standards Cy |
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GB/T 16716.6-2024 |
Packaging and environment - Part 6: Organic Cycles 包装与环境-第6部分:有机循环 |
China National Standards Cy |
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GB/T 41734.5-2024 |
Radio frequenCy identification of animals-Part 5:-Radio frequency identification reader-writer reads GB/T 20563 and GB/T 22334 Capability test procedure for radio frequency identification tags 动物射频识别-第5部分:-射频识别读写器读取GB/T 20563和GB/T 22334射频识别标签的能力测试程序 |
China National Standards Cy |
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GB/T 44342-2024 |
Cycad leaves Identification method for quarantine of blight bacteria 苏铁叶枯病菌检疫鉴定方法 |
China National Standards Cy |
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GB/T 33017.6-2024 |
Technical requirements for evaluation of high-efficienCy air pollutant control equipment-Part 6: Wet electrostatic precipitator 高效能大气污染物控制装备评价技术要求-第6部分:湿式电除尘器 |
China National Standards Cy |
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GB 42296-2022 |
Safety technical requirements for chargers for electric biCycles 电动自行车用充电器安全技术要求 |
China National Standards Cy |
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GB/T 44200-2024 |
Technical requirements for complete sets of equipment for the production of reCycled aggregates from construction waste 建筑垃圾再生骨料生产成套装备技术要求 |
China National Standards Cy |
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GB/T 44183-2024 |
Technical requirements and measurement methods for performance of mobile terminals supporting Beidou-space radio frequenCy performance 支持北斗的移动终端性能技术要求及测量方法-空间射频性能 |
China National Standards Cy |
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GB/T 44155-2024 |
Steel forgings-Test frequenCy, sampling conditions and test methods for mechanical properties tests 钢锻件-力学性能试验的检测频次、取样条件和试验方法 |
China National Standards Cy |
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GB/Z 44070-2024 |
Hydraulic Cylinders - Buckling load assessment methods 液压缸-屈曲载荷评估方法 |
China National Standards Cy |
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GB/T 30685-2024 |
Technical requirements for upright road transportation of gas Cylinders 气瓶直立道路运输技术要求 |
China National Standards Cy |
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GB/T 27604-2024 |
Mobile emergenCy location service rules 移动应急位置服务规则 |
China National Standards Cy |
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GB/T 44132-2024 |
Automotive power battery reCycling Utilization-General requirements 车用动力电池回收利用-通用要求 |
China National Standards Cy |
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GB/T 33475.6-2024 |
Information technology - High-efficienCy multimedia coding - Part 6: Intelligent media transmission 信息技术-高效多媒体编码-第6部分:智能媒体传输 |
China National Standards Cy |
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GB/T 33475.2-2024 |
Information technology - High-efficienCy multimedia coding - Part 2: Video 信息技术-高效多媒体编码-第2部分:视频 |
China National Standards Cy |
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GB/T 44027.1-2024 |
Carbon material determination methods - Part 1: Determination of first discharge specific capacity, first coulomb efficienCy, and retention rate of discharge capacity at different rates 炭材料测定方法-第1部分:首次放电比容量、首次库仑效率、不同倍率放电容量保持率的测定 |
China National Standards Cy |
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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 Cy |
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GB/T 33475.7-2024 |
Information technology - High efficienCy multimedia coding - Part 7: Image file formats 信息技术-高效多媒体编码-第7部分:图片文件格式 |
China National Standards Cy |
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