Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 18487.5-2024 |
Electric vehicle conductive charging system - Part 5: DC charging system for GB/T 20234.3 {译} 电动汽车传导充电系统-第5部分：用于GB/T 20234.3的直流充电系统 |
China National Standards 4 |
 English PDF |
| GB/T 27930.2-2024 |
Digital communication protocol between non-on-board conductive chargers and electric vehicles-Part 2: For GB/T 20234.3 communication protocol {译} 非车载传导式充电机与电动汽车之间的数字通信协议-第2部分：用于GB/T 20234.3的通信协议 |
China National Standards 4 |
English PDF |
| GB/T 20717-2024 |
Road vehicles-Electrical connectors between tractors and trailers (15-core) 24V15-core type {译} 道路车辆-牵引车和挂车之间的电连接器（15-芯）24V15-芯型 |
China National Standards 4 |
English PDF |
| GB/T 44808.4-2024 |
Ergonomics-Accessibility design-Part 4: Estimation method for the minimum recognizable character size for people of different ages {译} 人类工效学-无障碍设计-第4部分：不同年龄人群最小可辨认字符尺寸的估计方法 |
China National Standards 4 |
English PDF |
| GB/T 16895.3-2024 |
Low voltage electrical installations - Part 5-54: Selection and installation of electrical equipment - Grounding arrangements and protective conductors {译} 低压电气装置-第5-54部分：电气设备的选择和安装-接地配置和保护导体 |
China National Standards 4 |
English PDF |
| GB/T 45120-2024 |
Road vehicles - 48V supply voltage - Electrical requirements and tests {译} 道路车辆-48V供电电压-电气要求及试验 |
China National Standards 4 |
English PDF |
| GB/T 44985.4-2024 |
General technical requirements for agricultural Internet of Things - Part 4: Livestock and poultry farming {译} 农业物联网通用技术要求-第4部分：畜禽养殖 |
China National Standards 4 |
English PDF |
| GB/T 25320.4-2024 |
Power system management and information exchange - Data and communication security - Part 4: Protocol set including MMS and its annexes {译} 电力系统管理及其信息交换-数据和通信安全-第4部分：包含MMS的协议集及其附件 |
China National Standards 4 |
English PDF |
| GB/T 43257.4-2024 |
Safety test methods for transport containers of radioactive materials - Part 4: Drop test {译} 放射性物品运输容器安全试验方法-第4部分：跌落试验 |
China National Standards 4 |
English PDF |
| GB/T 44937.4-2024 |
Integrated circuits - Measurement of electromagnetic emissions - Part 4: Measurement of conducted emissions - 1Ω/150Ω direct coupling method {译} 集成电路-电磁发射测量-第4部分：传导发射测量-1Ω/150Ω直接耦合法 |
China National Standards 4 |
English PDF |
| GB/T 42968.4-2024 |
Integrated circuits - Measurement of electromagnetic immunity - Part 4: Direct injection of radio frequency power {译} 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 4 |
English PDF |
| GB/T 25936.4-2024 |
Rubber and plastic crushing machinery - Part 4: Safety requirements for pelletizers {译} 橡胶塑料粉碎机械-第4部分:团粒机安全要求 |
China National Standards 4 |
English PDF |
| GB/T 21551.4-2024 |
Antibacterial, sterilization and purification functions of household and similar electrical appliances-Part 4: Special requirements for refrigerators {译} 家用和类似用途电器的抗菌、除菌、净化功能-第4部分：电冰箱的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 39141.4-2024 |
Inorganic and sapphire watch glasses-Part 4: Anti-reflection treatment {译} 无机和蓝宝石手表玻璃-第4部分：减反射处理 |
China National Standards 4 |
English PDF |
| GB/T 42596.4-2024 |
Machine tool safety - Presses - Part 4: Safety requirements for pneumatic presses {译} 机床安全-压力机-第4部分：气动压力机安全要求 |
China National Standards 4 |
English PDF |
| GB/T 18281.4-2024 |
Sterilization of healthcare products - Biological indicators - Part 4: Biological indicators for dry heat sterilization {译} 医疗保健产品灭菌-生物指示物-第4部分：干热灭菌用生物指示物 |
China National Standards 4 |
English PDF |
| GB/T 41869.4-2024 |
Optics and photonics - Microlens arrays - Part 4: Test methods for geometric properties {译} 光学和光子学-微透镜阵列-第4部分：几何特性测试方法 |
China National Standards 4 |
English PDF |
| GB/T 21099.4-2024 |
Equipment and integration in enterprise systems-Function blocks (FB) and electronic device description language (EDDL) for process control-Part 4: EDD interoperability {译} 企业系统中的设备和集成-过程控制用功能块（FB）和电子设备描述语言（EDDL）-第4部分：EDD互操作 |
China National Standards 4 |
English PDF |
| GB/T 18882.4-2024 |
Chemical analysis methods for ionic rare earth ores and mixed rare earth oxides-Part 4: Determination of ferric oxide content-Inductively coupled plasma emission spectrometry {译} 离子型稀土矿混合稀土氧化物化学分析方法-第4部分：三氧化二铁含量的测定-电感耦合等离子体发射光谱法 |
China National Standards 4 |
English PDF |
| GB/T 12604.14-2024 |
Nondestructive testing-Terminology-Part 14: Visual inspection {译} 无损检测-术语-第14部分：视觉检测 |
China National Standards 4 |
English PDF |
| GB/T 26882.4-2024 |
Grain and oil storage-Grain condition monitoring and control system-Part 4: Information exchange interface protocol {译} 粮油储藏-粮情测控系统-第4部分：信息交换接口协议 |
China National Standards 4 |
English PDF |
| GB/T 15972.40-2024 |
Specifications for optical fiber test methods-Part 40: Transmission characteristics Measurement methods and test procedures for properties-attenuation {译} 光纤试验方法规范-第40部分：传输特性的测量方法和试验程序-衰减 |
China National Standards 4 |
English PDF |
| GB/T 34430.4-2024 |
Ships and marine technology-Protective coatings and inspection methods-Part 4: Automated measurement method for total content of water-soluble salts {译} 船舶与海上技术-保护涂层和检查方法-第4部分：水溶性盐总含量的自动化测量方法 |
China National Standards 4 |
English PDF |
| GB/T 24438.4-2024 |
Natural disaster statistics-Part 4: Statistical reports {译} 自然灾害灾情统计-第4部分：统计报表 |
China National Standards 4 |
English PDF |
| GB 4234.3-2024 |
Surgical implants - Metallic materials - Part 3: Forged titanium-6 aluminum-4 vanadium alloy {译} 外科植入物-金属材料-第3部分：锻造钛-6铝-4钒合金 |
China National Standards 4 |
English PDF |
| GB/T 32151.47-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 47: Chemical fiber manufacturers {译} 温室气体排放核算与报告要求-第47部分：化纤生产企业 |
China National Standards 4 |
English PDF |
| GB/T 36450.4-2024 |
Information technology - Storage management - Part 4: Block equipment {译} 信息技术-存储管理-第4部分：块设备 |
China National Standards 4 |
English PDF |
| GB/T 4706.124-2024 |
Safety of household and similar electrical appliances - Part 124: Special requirements for commercial vacuum packaging appliances {译} 家用和类似用途电器的安全-第124部分：商用真空包装器具的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 44261.4-2024 |
Information technology - Application of biometric recognition technology in video surveillance systems - Part 4: True value and video annotation procedures {译} 信息技术-生物特征识别技术在视频监控系统中的应用-第4部分：真值与视频标注程序 |
China National Standards 4 |
English PDF |
| GB/T 21001.4-2024 |
Refrigerated Display Cabinets - Part 4: Classification, Requirements and Test Conditions for Ice Cream Freezers {译} 制冷陈列柜-第4部分：冰淇淋冷冻柜分类、要求和试验条件 |
China National Standards 4 |
English PDF |
| GB/T 44600.2-2024 |
Multimedia distribution services based on IPv4/IPv6 - Part 2: Technical requirements for Internet TV content transmission platforms and terminals {译} 基于IPv4/IPv6的多媒体分发业务-第2部分：互联网电视内容传输平台及终端技术要求 |
China National Standards 4 |
English PDF |
| GB/T 44866.3-2024 |
Technical requirements for 4over6 for single-stack IPv6 networks - Part 3: Dynamic allocation of IPv4 addresses based on IPv6 networks {译} 面向单栈IPv6网络的4over6技术要求-第3部分：基于IPv6网络的IPv4地址动态分配 |
China National Standards 4 |
English PDF |
| GB/T 44866.1-2024 |
Technical requirements for 4over6 for single-stack IPv6 networks - Part 1: IPv4 network interconnection based on IPv6 backbone network {译} 面向单栈IPv6网络的4over6技术要求-第1部分：基于IPv6骨干网的IPv4网络互联 |
China National Standards 4 |
English PDF |
| GB/T 37719.4-2024 |
Grain and oil storage - Auxiliary atlas for inspection of stored grain pests - Part 4: Boring pests (Curculionidae, Leguminosae, Longicornidae, Longicornidae, Gnaphalidae) {译} 粮油储藏-储粮害虫检验辅助图谱-第4部分：蛀食性害虫（象甲科、豆象科、长蠹科、长角象科、麦蛾科） |
China National Standards 4 |
English PDF |
| GB/T 42125.4-2024 |
Safety requirements for electrical equipment for measurement, control and laboratory use-Part 4: Special requirements for climate and environmental testing and other temperature regulation equipment {译} 测量、控制和实验室用电气设备的安全要求-第4部分：气候与环境试验以及其他温度调节设备的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 26628.4-2024 |
Grain and oil inspection - Standard atlas of stored grain fungi - Part 4: Other common fungi - {译} 粮油检验-储粮真菌标准图谱-第4部分：其他常见菌属- |
China National Standards 4 |
English PDF |
| GB/T 5054.4-2024 |
Road vehicles - Multicore connecting cables - Part 4: Test methods and requirements for spiral cable assemblies {译} 道路车辆-多芯连接电缆-第4部分：螺旋电缆总成的试验方法和要求 |
China National Standards 4 |
English PDF |
| GB/T 20870.4-2024 |
Semiconductor devices - Part 16-4: Microwave integrated circuits - switches {译} 半导体器件-第16-4部分：微波集成电路-开关 |
China National Standards 4 |
English PDF |
| GB/T 32151.46-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 46: waste battery treatment and disposal enterprises {译} 温室气体排放核算与报告要求-第46部分：废弃电池处理处置企业 |
China National Standards 4 |
English PDF |
| GB/T 32151.45-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 45: phosphoric acid and phosphate enterprises {译} 温室气体排放核算与报告要求-第45部分：磷酸及磷酸盐企业 |
China National Standards 4 |
English PDF |
| GB/T 32151.43-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 43: lead smelting enterprises {译} 温室气体排放核算与报告要求-第43部分：铅冶炼企业 |
China National Standards 4 |
English PDF |
| GB/T 32151.42-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 42: copper smelting enterprises {译} 温室气体排放核算与报告要求-第42部分：铜冶炼企业 |
China National Standards 4 |
English PDF |
| GB/T 32151.41-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 41: industrial silicon production enterprises {译} 温室气体排放核算与报告要求-第41部分:工业硅生产企业 |
China National Standards 4 |
English PDF |
| GB/T 32151.44-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 44: zinc smelting enterprises {译} 温室气体排放核算与报告要求-第44部分：锌冶炼企业 |
China National Standards 4 |
English PDF |
| GB/T 5132.4-2024 |
Industrial rigid circular laminated tubes and rods of thermosetting resins for electrical use - Part 4: Circular laminated molded tubes {译} 电气用热固性树脂工业硬质圆形层压管和棒-第4部分：圆形层压模制管 |
China National Standards 4 |
English PDF |
| GB/T 13542.4-2024 |
Films for electrical insulation - Part 4: Polyester films {译} 电气绝缘用薄膜-第4部分：聚酯薄膜 |
China National Standards 4 |
English PDF |
| GB/T 5169.49-2024 |
Fire hazard tests for electrical and electronic products - Part 49: Arc method - Arc ignition test methods for materials {译} 电工电子产品着火危险试验-第49部分：电弧法-材料的电弧着火试验方法 |
China National Standards 4 |
English PDF |
| GB/T 43617.4-2024 |
Rolling bearings - Test for noise from rolling bearing grease - Part 4: Test and evaluation method NQ {译} 滚动轴承-滚动轴承润滑脂噪声测试-第4部分：测试和评估方法NQ |
China National Standards 4 |
English PDF |
| GB/T 44595-2024 |
Technical requirements and test methods for IPv4/IPv6 network video conferencing service systems {译} IPv4/IPv6网络视频会议业务系统技术要求与测试方法 |
China National Standards 4 |
English PDF |
| GB/T 44600.1-2024 |
Based on IPv4/IPv6 Multimedia distribution services - Part 1: Technical requirements for IPTV content transmission platforms and terminals {译} 基于IPv4/IPv6的多媒体分发业务-第1部分：IPTV内容传输平台及终端技术要求 |
China National Standards 4 |
English PDF |
| GB/Z 5169.48-2024 |
Fire hazard test for electrical and electronic products - Part 48: Basic test method for glowing wire/hot wire - Hot wire loop test - Apparatus, confirmation test method and guidelines {译} 电工电子产品着火危险试验-第48部分：灼热丝/热丝基本试验方法-热丝圈试验-装置、确认试验方法和导则 |
China National Standards 4 |
English PDF |
| GB/T 44639.4-2024 |
Railway transportation Communication-Train power measurement system-Part 4: Communication {译} 轨道交通-列车电能测量系统-第4部分：通信 |
China National Standards 4 |
English PDF |
| GB/T 33290.24-2024 |
Regulations for the review of cultural relics leaving the country - Part 24: Enamelware {译} 文物出境审核规范-第24部分：珐琅器 |
China National Standards 4 |
English PDF |
| GB/T 39316.4-2024 |
General resources for military and civilian use - metadata - Part 4: - Equipment - sanitary equipment {译} 军民通用资源-元数据-第4部分：-器材类-卫生器材 |
China National Standards 4 |
English PDF |
| GB/T 39315.4-2024 |
Military and civilian general resources - Classification and coding - Part 4: Equipment - Sanitary equipment General resources - data model - Part 4: Equipment - sanitary equipment {译} 军民通用资源-数据模型-第4部分：器材类-卫生器材 |
China National Standards 4 |
English PDF |
| GB/T 38003.4-2024 |
Military and civilian general resources - Classification and coding - Part 4: Equipment - Sanitary equipment {译} 军民通用资源-分类与编码-第4部分：器材类-卫生器材 |
China National Standards 4 |
English PDF |
| GB/T 32151.24-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 24: Electronic equipment manufacturing enterprises {译} 温室气体排放核算与报告要求-第24部分：电子设备制造企业 |
China National Standards 4 |
English PDF |
| GB/T 22504.4-2024 |
Grain and oil inspection-Auxiliary atlas for sensory inspection of grains-Part 4: Oil {译} 粮油检验-粮食感官检验辅助图谱-第4部分：油料 |
China National Standards 4 |
English PDF |
| GB/T 29168.4-2024 |
Petroleum and natural gas industry-Bends, pipe fittings and flanges for pipeline transportation systems-Part 4: Cold-bent pipes {译} 石油天然气工业-管道输送系统用弯管、管件和法兰-第4部分：冷弯管 |
China National Standards 4 |
English PDF |
| GB/T 32151.34-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 34: Carbon materials =Material production enterprises {译} 温室气体排放核算与报告要求-第34部分：炭素材料生产企业 |
China National Standards 4 |
English PDF |
| GB/T 30144-2024 |
YZP-H series variable frequency speed regulating three-phase asynchronous motors for marine hoisting - Technical specifications (frame size 112~400) {译} 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 4 |
English PDF |
| GB/T 18233.4-2024 |
Information technology - General cabling for user buildings - Part 4: Residential {译} 信息技术-用户建筑群通用布缆-第4部分：住宅 |
China National Standards 4 |
English PDF |
| GB/T 17889.4-2024 |
Ladders - Part 4: Hinged ladders {译} 梯子-第4部分：铰链梯 |
China National Standards 4 |
English PDF |
| GB/T 44365-2024 |
Determination of 6-methylcoumarin, dihydrocoumarin, 7-methylcoumarin, 7-methoxycoumarin, and 7-ethoxy-4-methylcoumarin in toothpaste-high performance liquid chromatography {译} 牙膏中6-甲基香豆素、二氢香豆素、7-甲基香豆素、7-甲氧基香豆素、7-乙氧基-4-甲基香豆素的测定-高效液相色谱法 |
China National Standards 4 |
English PDF |
| GB/T 42216.4-2024 |
Molecular in vitro diagnostic tests-Specifications for pre-test processes of formalin-fixed and paraffin-embedded tissues-Part 4: In-situ detection technology {译} 分子体外诊断检验-福尔马林固定及石蜡包埋组织检验前过程的规范-第4部分：原位检测技术 |
China National Standards 4 |
English PDF |
| GB/T 38048.4-2024 |
Surface cleaning appliances - Part 4: Cordless dry vacuum cleaners for household and similar purposes - Performance test methods {译} 表面清洁器具-第4部分：家用和类似用途无线干式真空吸尘器-性能测试方法 |
China National Standards 4 |
English PDF |
| GB/T 7247.5-2024 |
Laser product safety-Part 5: Producer's GB/T Checklist for 7247.1 {译} 激光产品的安全-第5部分：生产者关于GB/T 7247.1的检查清单 |
China National Standards 4 |
English PDF |
| 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 {译} 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 4 |
English PDF |
| GB/T 37977.46-2024 |
Electrostatics-Part 4-6: Standard test methods for specific applications-Wristbands {译} 静电学-第4-6部分：特定应用中的标准试验方法-腕带 |
China National Standards 4 |
English PDF |
| GB/T 37977.45-2024 |
Electrostatics-Part 4-5: Standard test methods for specific applications-Characterization methods for electrostatic protection characteristics of human/shoe/ground systems {译} 静电学-第4-5部分：特定应用中的标准试验方法-人/鞋/地系统的静电防护特性表征方法 |
China National Standards 4 |
English PDF |
| GB/T 37977.43-2024 |
Electrostatics-Part 4-3: Standard test methods for specific applications-Footwear {译} 静电学-第4-3部分：特定应用中的标准试验方法-鞋类 |
China National Standards 4 |
English PDF |
| GB/T 37977.41-2024 |
Electrostatics-Part 4-1: Standard test methods for specific applications-Resistance of floor coverings and assembled floors {译} 静电学-第4-1部分：特定应用中的标准试验方法-地板覆盖层和装配地板的电阻 |
China National Standards 4 |
English PDF |
| GB/T 35150.4-2024 |
Technical requirements for new dry process cement production equipment-Part 4: Cement kiln coordinated disposal system {译} 新型干法水泥生产成套装备技术要求-第4部分：水泥窑协同处置系统 |
China National Standards 4 |
English PDF |
| GB/T 4706.114-2024 |
Household and similar electrical appliances Safety - Part 114: - Particular requirements for drinking water treatment equipment {译} 家用和类似用途电器的安全-第114部分：-饮用水处理装置的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4732.4-2024 |
Analysis and design of pressure vessels - Part 4: Stress classification method {译} 压力容器分析设计-第4部分：应力分类方法 |
China National Standards 4 |
English PDF |
| GB/T 150.4-2024 |
Pressure vessels - Part 4: Manufacturing, inspection and acceptance {译} 压力容器-第4部分：制造、检验和验收 |
China National Standards 4 |
English PDF |
| GB/T 41782.4-2024 |
Internet of Things-System interoperability-Part 4: Syntactic interoperability {译} 物联网-系统互操作性-第4部分：语法互操作性 |
China National Standards 4 |
English PDF |
| GB/T 37947.4-2024 |
Information technology-online monitoring system for energy consumption per unit-Part 4: Energy variety collection {译} 信息技术-用能单位能耗在线监测系统-第4部分：能源品种采集 |
China National Standards 4 |
English PDF |
| GB/T 4706.74-2024 |
Safety of household and similar electrical appliances - Part 74: Particular requirements for sewing machines {译} 家用和类似用途电器的安全-第74部分：缝纫机的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.46-2024 |
Safety of household and similar electrical appliances - Part 46: Particular requirements for milking machines {译} 家用和类似用途电器的安全-第46部分：挤奶机的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.40-2024 |
Safety of household and similar electrical appliances - Part 40: Particular requirements for commercial multi-purpose electric cooking pots {译} 家用和类似用途电器的安全-第40部分：商用多用途电平锅的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.34-2024 |
Safety of household and similar electrical appliances - Part 34: Particular requirements for commercial electric forced convection ovens, steam cookers and steam convection ovens {译} 家用和类似用途电器的安全-第34部分：商用电强制对流烤炉、蒸汽炊具和蒸汽对流炉的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.44-2024 |
Safety of household and similar electrical appliances - Part 44: Particular requirements for heat storage room heaters {译} 家用和类似用途电器的安全-第44部分：储热式室内加热器的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.94-2024 |
Safety of household and similar electrical appliances - Part 94: Particular requirements for appliances with electrical connections for use with gas, oil and solid fuels {译} 家用和类似用途电器的安全-第94部分：带有电气连接的使用燃气、燃油和固体燃料器具的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.49-2024 |
Safety of household and similar electrical appliances - Part 49: Particular requirements for food waste disposers {译} 家用和类似用途电器的安全-第49部分：废弃食物处理器的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.47-2024 |
Safety of household and similar electrical appliances All - Part 47: Particular requirements for electric heaters for animal breeding and feeding {译} 家用和类似用途电器的安全-第47部分：动物繁殖和饲养用电加热器的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.41-2024 |
Safety of household and similar electrical appliances - Part 41: Special requirements for portable electric heating tools and similar appliances {译} 家用和类似用途电器的安全-第41部分：便携式电热工具及其类似器具的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.84-2024 |
Safety of household and similar electrical appliances - Part 84: Particular requirements for fabric steamers {译} 家用和类似用途电器的安全-第84部分：织物蒸汽机的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.48-2024 |
Safety of household and similar electrical appliances - Part 48: Particular requirements for humidifiers {译} 家用和类似用途电器的安全-第48部分：加湿器的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.14-2024 |
Safety of household and similar electrical appliances - Part 14: Particular requirements for grills, toasters and similar portable cooking appliances {译} 家用和类似用途电器的安全-第14部分：烤架、面包片烘烤器及类似用途便携式烹饪器具的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.24-2024 |
Safety of household and similar electrical appliances - Part 24: Particular requirements for washing machines {译} 家用和类似用途电器的安全-第24部分：洗衣机的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.45-2024 |
Safety of household and similar electrical appliances - Part 45: Particular requirements for air purifiers {译} 家用和类似用途电器的安全-第45部分：空气净化器的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 4706.43-2024 |
Safety of household and similar electrical appliances - Part 43: Particular requirements for projectors and similar appliances {译} 家用和类似用途电器的安全-第43部分：投影仪和类似用途器具的特殊要求 |
China National Standards 4 |
English PDF |
| GB/T 44165.4-2024 |
Detection methods for key chemical substances in consumer products-Part 4: 1,4-dichlorobenzene {译} 消费品中重点化学物质检测方法-第4部分：1,4-二氯苯 |
China National Standards 4 |
English PDF |
| GB/T 42086.3-2024 |
Hydraulic transmission connection-flange connection-Part 3: 42-MPa, DN25~DN80 square series {译} 液压传动连接-法兰连接-第3部分：42-MPa、DN25～DN80方形系列 |
China National Standards 4 |
English PDF |
| GB/T 44077.41-2024 |
Transparent display devices - Part 41: Test methods - Optical properties {译} 透明显示器件-第41部分：测试方法-光学性能 |
China National Standards 4 |
English PDF |
| 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 {译} 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 4 |
English PDF |
| GB/T 10781.4-2024 |
Quality requirements for liquor - Part 4: Maotai-flavor liquor {译} 白酒质量要求-第4部分：酱香型白酒 |
China National Standards 4 |
English PDF |
| GB/T 44041-2024 |
Road vehicles-40 mm drawbar hook-Interchangeability {译} 道路车辆-40毫米牵引杆挂环-互换性 |
China National Standards 4 |
English PDF |
| GB/T 34877.4-2024 |
Industrial fans-Determination of sound power level of fans under standard laboratory conditions-Part 4: Sound intensity method {译} 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 4 |
English PDF |
| GB/T 33475.4-2024 |
Information technology - High efficiency multimedia coding - Part 4: Conformity testing {译} 信息技术-高效多媒体编码-第4部分：符合性测试 |
China National Standards 4 |
English PDF |
| GB/T 44069.4-2024 |
Ferrite cores - Guidelines for size and surface defect limits - Part 4: RM type cores {译} 铁氧体磁心-尺寸和表面缺陷极限导则-第4部分:RM型磁心 |
China National Standards 4 |
English PDF |
| GB/Z 3480.4-2024 |
Calculation of load capacity of spur and helical gears - Part 4: Calculation of load capacity of tooth surface fracture {译} 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 4 |
English PDF |
| GB/T 18222.2-2024 |
Small craft - Determination of maximum propulsion rating by maneuvering speed - Part 2: Craft with a hull length between 8m and 24m {译} 小艇-用操纵速度确定最大推进额定功率-第2部分：艇体长度在8m～24m之间的艇 |
China National Standards 4 |
English PDF |
| GB/T 18336.4-2024 |
Network security technology - Information technology security assessment criteria - Part 4: Normative framework for assessment methods and activities {译} 网络安全技术-信息技术安全评估准则-第4部分：评估方法和活动的规范框架 |
China National Standards 4 |
English PDF |
| GB/T 4074.4-2024 |
Test methods for winding wires - Part 4: Chemical properties {译} 绕组线试验方法-第4部分：化学性能 |
China National Standards 4 |
English PDF |
| GB/T 42151.4-2024 |
Electric power automation communication networks and systems-Part 4: System and project management {译} 电力自动化通信网络和系统-第4部分：系统和项目管理 |
China National Standards 4 |
English PDF |
| GB/T 43590.504-2024 |
Laser display devices-Part 5-4: Optical test methods for colored speckle {译} 激光显示器件-第5-4部分：彩色散斑的光学测试方法 |
China National Standards 4 |
English PDF |
| GB/T 43905.4-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 4: Emission limits of welding fumes from welding materials {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第4部分：焊接材料焊接烟尘排放限值 |
China National Standards 4 |
English PDF |
| GB/T 43917.4-2024 |
Welding fume capture and separation equipment-Part 4: Determination of minimum air volume of capture device {译} 焊接烟尘捕集和分离设备-第4部分：捕集装置最小风量的测定 |
China National Standards 4 |
English PDF |
| GB/T 43940-2024 |
Test method for 4Mb/s digital time-division command/response multiplexed data bus {译} 4Mb/s数字式时分制指令/响应型多路传输数据总线测试方法 |
China National Standards 4 |
English PDF |
| GB/T 44021.4-2024 |
Audio, video and related equipment - Power consumption measurement - Part 4: Video recording equipment {译} 音视频及相关设备-功耗测量-第4部分：录像设备 |
China National Standards 4 |
English PDF |
| GB/T 43833-2024 |
Implementation Guide of Collaborative Business Relationship Management System-GB/T-40144 {译} 协作业务关系管理体系-GB/T-40144实施指南 |
China National Standards 4 |
English PDF |
| GB/T 15843.4-2024 |
Information technology - Security technology - Entity authentication - Part 4: Mechanisms using cryptographic check functions {译} 信息技术-安全技术-实体鉴别-第4部分：采用密码校验函数的机制 |
China National Standards 4 |
English PDF |
| GB/T 37364.4-2024 |
Technical regulations for surveying terrestrial wildlife and their habitats-Part 4: Birds {译} 陆生野生动物及其栖息地调查技术规程-第4部分：鸟类 |
China National Standards 4 |
English PDF |
| GB/T 311.14-2024 |
Insulation coordination-Part 14: Insulation coordination of AC/DC filters in high-voltage direct current systems {译} 绝缘配合-第14部分：高压直流系统AC/DC滤波器绝缘配合 |
China National Standards 4 |
English PDF |
| GB/T 45007-2024 |
Occupational health and safety management systems - Guidelines for the implementation of GB/T-45001-2020 in small organizations {译} 职业健康安全管理体系-小型组织实施GB/T-45001—2020指南 |
China National Standards 4 |
English PDF |
| GB/T 34961.4-2024 |
Information technology - Implementation and operation of user building cluster cabling - Part 4: Measurement of end-to-end (E2E) links, modular plug-terminated links (MPTLs) and direct-connect cabling {译} 信息技术-用户建筑群布缆的实现和操作-第4部分：端到端（E2E）链路、模块化插头端接链路（MPTLs）和直连布缆的测量 |
China National Standards 4 |
English PDF |
| GB/T 18721.4-2024 |
Printing technology - prepress data exchange - Part 4: Wide color gamut standard color image data for display - [Adobe-RGB- (1998) / SCID] {译} 印刷技术-印前数据交换-第4部分：显示用宽色域标准彩色图像数据-[Adobe-RGB-（1998）/SCID] |
China National Standards 4 |
English PDF |
| GB/T 43753.4-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater - Part 4: Determination of chloride ion content - silver chloride turbidity method {译} 贵金属合金电镀废水化学分析方法-第4部分：氯离子含量的测定-氯化银浊度法 |
China National Standards 4 |
English PDF |
| GB/T 28799.4-2024 |
Heat-resistant polyethylene (PE-RT) piping systems for hot and cold water-Part 4: Valves {译} 冷热水用耐热聚乙烯（PE-RT）管道系统-第4部分：阀门 |
China National Standards 4 |
English PDF |
| GB/T 15153.1-2024 |
Power system management and information exchange-Part 200: Migration guide from Internet Protocol version 4-(IPv4)-to Internet Protocol version 6-(IPv6)- {译} 远动设备及系统-第2部分：工作条件-第1篇：电源和电磁兼容性 |
China National Standards 4 |
English PDF |
| GB/T 43664.1-2024 |
Plastic pipe systems for trenchless repair of underground non-pressure drainage networks-Part-4: In-situ curing lining method {译} 水处理剂分散性能测定方法-第1部分：分散高岭土法 |
China National Standards 4 |
English PDF |
| GB/T 40753.3-2024 |
Supply Chain Security Management System-ISO-28000 Implementation Guide-Part 4: Additional specific guidelines for the implementation of ISO-28000 with compliance to GB/T-38702 as the management target {译} 供应链安全管理体系-ISO-28000实施指南-第3部分：中小企业采用ISO-28000的附加特定指南（海港除外） |
China National Standards 4 |
English PDF |
| GB/T 43880.3-2024 |
Service-oriented manufacturing-Guidelines-Part 4: Capability evaluation {译} 服务型制造-导则-第3部分：资源管理 |
China National Standards 4 |
English PDF |
| GB/Z 29014.2-2024 |
Cutting tool data representation and exchange-Part 4: Reference dictionary for adaptation items {译} 切削刀具数据表达与交换-第2部分：切削项目参考字典 |
China National Standards 4 |
English PDF |
| GB/T 43064.2-2024 |
Guidelines for smart factory construction - Part 4: Preparation of smart factory design documents {译} 智能工厂建设导则-第2部分：虚拟工厂建设 |
China National Standards 4 |
English PDF |
| GB/T 18910.41-2024 |
Liquid crystal display devices - Part 4: Liquid crystal display modules and screens - Basic ratings and characteristics {译} 液晶显示器件-第4-1部分：彩色矩阵液晶显示模块-基本额定值和特性 |
China National Standards 4 |
English PDF |
| GB/T 43733-2024 |
Determination of chlorogenic acids in plants - High Liquid crystal display devices - Part 4-1: Color matrix liquid crystal display modules - Basic ratings and characteristics {译} 植物中绿原酸类物质的测定-高效液相色谱法 |
China National Standards 4 |
English PDF |
| GB/T 4937.34-2024 |
Semiconductor devices - Mechanical and climatic test methods - Part 34: Power cycling {译} 半导体器件-机械和气候试验方法-第34部分：功率循环 |
China National Standards 4 |
English PDF |
| GB/T 43407.4-2023 |
Road vehicles Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines Part 4: Driving area environment {译} 道路车辆 低地板专线行驶客车驾驶区人体工程学要求 第4部分：驾驶区环境 |
China National Standards 4 |
English PDF |
| GB/T 43330.4-2023 |
Ship's ballast water treatment systems Part 4: Discharge sampling devices and procedures {译} 船舶压载水处理系统 第4部分：排放取样装置和规程 |
China National Standards 4 |
English PDF |
| GB/T 37977.49-2023 |
Electrostatics Part 4-9: Standard test methods for specific applications Clothing {译} 静电学 第4-9部分:特定应用中的标准试验方法 服装 |
China National Standards 4 |
English PDF |
| GB/T 32151.14-2023 |
Carbon emission accounting and reporting requirements Part 14: Other non-ferrous metal smelting and rolling processing enterprises {译} 碳排放核算与报告要求 第14部分：其他有色金属冶炼和压延加工企业 |
China National Standards 4 |
English PDF |
| GB/T 31308.4-2023 |
Data elements, processes and documents in administration, commerce and industry Long-lasting signatures Part 4: Attestation object attributes for long-lasting signature formats {译} 行政、商业和行业中的数据元、过程和文档 长效签名 第4部分：用于长效签名格式的存证对象属性 |
China National Standards 4 |
English PDF |
| GB/T 23031.4-2023 |
Industrial Internet Platform Application Implementation Guide Part 4: Networked Collaboration {译} 工业互联网平台 应用实施指南 第4部分：网络化协同 |
China National Standards 4 |
English PDF |
| GB/Z 41275.4-2023 |
Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 4: Ball Grid Array Ball Installation {译} 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第4部分：球栅阵列植球 |
China National Standards 4 |
English PDF |
| GB/T 7256.4-2023 |
Civil airport navigation aids Part 4: Wind vane {译} 民用机场助航灯具 第4部分:风向标 |
China National Standards 4 |
English PDF |
| GB/T 7000.224-2023 |
Luminaires Part 2-24: Special requirements Limited surface temperature luminaires {译} 灯具 第2-24部分：特殊要求 限制表面温度灯具 |
China National Standards 4 |
English PDF |
| GB/T 7000.204-2023 |
Luminaires Part 2-4: Special requirements for portable general purpose luminaires {译} 灯具 第2-4部分：特殊要求 可移式通用灯具 |
China National Standards 4 |
English PDF |
| GB 21343-2023 |
Energy consumption limits per unit product for calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide {译} 电石、乙酸乙烯酯、聚乙烯醇、1，4-丁二醇、双氰胺和单氰胺单位产品能源消耗限额 |
China National Standards 4 |
English PDF |
| GB/Z 6113.404-2023 |
Specification for radio disturbance and immunity measuring equipment and measurement methods Part 4-4: Uncertainty, statistics and limit value modeling Statistics of complaints and limit value calculation model for the protection of radio services {译} 无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分：不确定度、统计学和限值建模 投诉的统计和保护无线电业务的限值计算模型 |
China National Standards 4 |
English PDF |
| GB/T 4893.4-2023 |
Testing of physical and chemical properties of paint films on furniture surfaces Part 4: Adhesion cross-cut determination method {译} 家具表面漆膜理化性能试验 第4部分：附着力交叉切割测定法 |
China National Standards 4 |
English PDF |
| GB/T 18916.14-2023 |
Water quotas Part 14: Woolen textile products {译} 取水定额 第14部分：毛纺织产品 |
China National Standards 4 |
English PDF |
| GB/T 29165.4-2023 |
Oil and gas industry Glass fiber reinforced plastic pipes Part 4: Assembly, installation and operation {译} 石油天然气工业 玻璃纤维增强塑料管 第4部分：装配、安装与运行 |
China National Standards 4 |
English PDF |
| GB/T 25684.14-2023 |
Earthmoving machinery - Safety Part 14: Requirements for small implement carriers {译} 土方机械 安全 第14部分：小型机具承载机的要求 |
China National Standards 4 |
English PDF |
| GB/T 30117.4-2023 |
Photobiosafety of lamps and lamp systems Part 4: Measurement methods {译} 灯和灯系统的光生物安全 第4部分：测量方法 |
China National Standards 4 |
English PDF |
| GB/T 21413.4-2023 |
Rail transit - Electrical equipment for rolling stock - Part 4: Electrical components - Rules for AC circuit breakers {译} 轨道交通 机车车辆电气设备 第4部分：电工器件 交流断路器规则 |
China National Standards 4 |
English PDF |
| GB/T 42513.4-2023 |
Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry {译} 镍合金化学分析方法 第4部分：硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards 4 |
English PDF |
| GB/T 27612.4-2023 |
Agricultural irrigation equipment sprinkler heads Part 4: Durability test methods {译} 农业灌溉设备 喷头 第4部分：耐久性试验方法 |
China National Standards 4 |
English PDF |
| GB/T 18690.4-2023 |
Agricultural irrigation equipment - Filters for micro-irrigation - Part 4: Granular media filters {译} 农业灌溉设备 微灌用过滤器 第4部分：颗粒介质过滤器 |
China National Standards 4 |
English PDF |
| GB/T 40283.4-2023 |
Automation Systems and Integration Competency Unit Interoperability for Manufacturing Application Solutions Part 4: Competency Unit Assessment of Manufacturing Application Requirements {译} 自动化系统与集成 制造应用解决方案的能力单元互操作 第4部分：制造应用需求的能力单元评估 |
China National Standards 4 |
English PDF |
| GB/T 43258.4-2023 |
Road vehicles Diagnostic communications over Internet Protocol (DoIP) Part 4: Ethernet-based high-speed data link connectors {译} 道路车辆 基于因特网协议的诊断通信 (DoIP) 第4部分: 基于以太网的高速数据链路连接器 |
China National Standards 4 |
English PDF |
| GB/T 43253.4-2023 |
Road vehicles Functional safety audit and assessment methods Part 4: Hardware level {译} 道路车辆 功能安全审核及评估方法 第4部分：硬件层面 |
China National Standards 4 |
English PDF |
| GB/T 23101.4-2023 |
Surgical implants Hydroxyapatite Part 4: Determination of coating bond strength {译} 外科植入物 羟基磷灰石 第4部分：涂层粘结强度的测定 |
China National Standards 4 |
English PDF |
| GB/T 17529.4-2023 |
Acrylic acids and esters for industrial use Part 4: n-Butyl acrylate for industrial use {译} 工业用丙烯酸及酯 第4部分：工业用丙烯酸正丁酯 |
China National Standards 4 |
English PDF |
| GB/T 43326.4-2023 |
Snow blowers - Safety requirements and test methods - Part 4: Additional national and regional requirements {译} 抛雪机 安全要求和试验方法 第4部分：国家和地区的附加要求 |
China National Standards 4 |
English PDF |
| GB/T 15558.4-2023 |
Buried polyethylene (PE) piping systems for gas use Part 4: Valves {译} 燃气用埋地聚乙烯（PE）管道系统 第4部分：阀门 |
China National Standards 4 |
English PDF |
| GB/T 13871.4-2023 |
Rotating shaft lip seals with elastomer sealing elements - Part 4: Performance test procedures {译} 密封元件为弹性体材料的旋转轴唇形密封圈 第4部分：性能试验程序 |
China National Standards 4 |
English PDF |
| GB/T 19520.22-2023 |
Mechanical structures of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-110: Residential racks and cabinets for smart homes {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-110部分：智慧房屋用住宅机架和机柜 |
China National Standards 4 |
English PDF |
| GB/T 19520.21-2023 |
Mechanical Structure of Electrical and Electronic Equipment 482.6 mm (19 in) Series Mechanical Structure Dimensions Part 3-109: Chassis Dimensions of Embedded Computing Devices {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-109部分：嵌入式计算设备的机箱尺寸 |
China National Standards 4 |
English PDF |
| GB/T 19520.20-2023 |
Mechanical structure of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-108: Dimensions of R-type sub-boxes and plug-ins {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-108部分：R型插箱和插件的尺寸 |
China National Standards 4 |
English PDF |
| GB/T 43316.4-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 4: Ball or pin pressure method {译} 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法 |
China National Standards 4 |
English PDF |
| GB/T 5338.4-2023 |
Series 1 containers Technical requirements and test methods Part 4: Unpressurized dry bulk containers {译} 系列1集装箱 技术要求和试验方法 第4部分：无压干散货集装箱 |
China National Standards 4 |
English PDF |
| GB 1886.368-2023 |
National Food Safety Standard Food Additive (2S,5R)-N-[4-(2-Amino-2-oxoethyl)phenyl]-5-methyl-2-(propyl-2-)cyclohexane formamide {译} 食品安全国家标准 食品添加剂 (2S,5R)-N-[4-(2-氨基-2-氧代乙基)苯基]-5-甲基-2-(丙基-2-)环己烷甲酰胺 |
China National Standards 4 |
English PDF |
| GB 31604.51-2021 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of 1,4-Butanediol {译} 食品安全国家标准 食品接触材料及制品 1,4-丁二醇迁移量的测定 |
China National Standards 4 |
English PDF |
| GB 1886.354-2021 |
National Food Safety Standard Food Additive 3-[(4-Amino-2,2-dioxo-1H-2,1,3-benzothiadiazin-5-yl)oxy]-2,2-dimethyl- N-propylpropionamide {译} 食品安全国家标准 食品添加剂 3-[(4-氨基-2,2-二氧-1H-2,1,3-苯并噻二嗪-5-基)氧]-2,2-二甲基-N-丙基丙酰胺 |
China National Standards 4 |
English PDF |
| GB 1886.347-2021 |
National Food Safety Standard Food Additive 4-amino-5,6-dimethylthieno[2,3-d]pyrimidin-2(1H)-one hydrochloride {译} 食品安全国家标准 食品添加剂 4-氨基-5,6-二甲基噻吩并[2,3-d]嘧啶-2(1H)-酮盐酸盐 |
China National Standards 4 |
English PDF |
| GB 16994.4-2023 |
Safety requirements for port operations Part 4: General cargo containers {译} 港口作业安全要求 第4部分：普通货物集装箱 |
China National Standards 4 |
English PDF |
| GB/Z 40602.4-2023 |
Radio interference from antennas and receiving systems Part 4: Wireless receiving systems Electromagnetic compatibility test methods for electronic equipment with integrated wireless modules {译} 天线及接收系统的无线电干扰 第4部分：无线接收系统 集成无线模块电子设备电磁兼容测试方法 |
China National Standards 4 |
English PDF |
| GB/Z 18975.4-2023 |
Industrial Automation Systems and Integration Process Plant (Including Oil and Gas Production Facilities) Life Cycle Data Integration Part 4: Initial Reference Data {译} 工业自动化系统与集成 流程工厂（包括石油和天然气生产设施）生命周期数据集成 第4部分：初始参考数据 |
China National Standards 4 |
English PDF |
| GB/T 7409.4-2023 |
Synchronous motor excitation system Part 4: Technical requirements for small and medium-sized synchronous motor excitation system {译} 同步电机励磁系统 第4部分：中小型同步电机励磁系统技术要求 |
China National Standards 4 |
English PDF |
| GB/T 5170.14-2023 |
Inspection methods for environmental testing equipment Part 14: Electric vibration system for vibration (sinusoidal) testing {译} 环境试验设备检验方法 第14部分：振动（正弦）试验用电动式振动系统 |
China National Standards 4 |
English PDF |
| GB/T 5169.34-2023 |
Fire hazard tests for electrical and electronic products Part 34: Guidelines for fire hazard assessment Ignitability Summary and relevance of test methods {译} 电工电子产品着火危险试验 第34部分：着火危险评定导则 起燃性 试验方法概要和相关性 |
China National Standards 4 |
English PDF |
| GB/T 43201.4-2023 |
Industrial Automation Systems and Integration Standardized Procedures for Production Systems Engineering Part 4: Key Performance Indicators in the Production Planning Process {译} 工业自动化系统与集成 生产系统工程的标准化程序 第4部分：生产计划过程中的关键绩效指标 |
China National Standards 4 |
English PDF |
| GB/T 43077.4-2023 |
Hydraulic Transmission Connections Plain Threaded Flat Ports and Stud Ends Part 4: Hexagonal Screw Plug {译} 液压传动连接 普通螺纹平油口和螺柱端 第4部分：六角螺塞 |
China National Standards 4 |
English PDF |
| GB/T 42983.4-2023 |
Industrial Robot Operation and Maintenance Part 4: Predictive Maintenance {译} 工业机器人 运行维护 第4部分：预测性维护 |
China National Standards 4 |
English PDF |
| GB/T 42381.140-2023 |
Data Quality Part 140: Master Data: Characteristic Data Exchange: Integrity {译} 数据质量 第140部分：主数据：特征数据交换：完整性 |
China National Standards 4 |
English PDF |
| GB/T 3883.402-2023 |
Safety of hand-held and portable power tools and garden tools Part 402: Particular requirements for pruning shears {译} 手持式、可移式电动工具和园林工具的安全 第402部分：修枝剪的专用要求 |
China National Standards 4 |
English PDF |
| GB/T 3883.401-2023 |
Safety of hand-held and portable power tools and garden tools Part 401: Specific requirements for chain saws {译} 手持式、可移式电动工具和园林工具的安全 第401部分：链锯的专用要求 |
China National Standards 4 |
English PDF |
| GB/T 29493.4-2023 |
Determination of harmful substances in textile dyeing and finishing auxiliaries Part 4: Determination of polycyclic aromatic hydrocarbons (PAHs) {译} 纺织染整助剂中有害物质的测定 第4部分：多环芳烃化合物（PAHs）的测定 |
China National Standards 4 |
English PDF |
| GB/T 28059.4-2023 |
Highway Network Image Information Management System Platform Interconnection Technical Specifications Part 4: User and Equipment Management {译} 公路网图像信息管理系统 平台互联技术规范 第4部分：用户及设备管理 |
China National Standards 4 |
English PDF |
| GB/T 26949.24-2023 |
Industrial Vehicles Stability Verification Part 24: Off-Road Slewing Telescopic Forklift {译} 工业车辆 稳定性验证 第24部分：越野型回转伸缩臂式叉车 |
China National Standards 4 |
English PDF |
| GB/T 24814-2023 |
Steel short link chain for lifting medium precision lifting chain grade 4 stainless steel {译} 起重用钢制短环链 中等精度吊链 4级不锈钢 |
China National Standards 4 |
English PDF |
| GB/T 22317.4-2023 |
Quality-assessed piezoelectric filters Part 4: Sub-specifications Capability approval {译} 有质量评定的压电滤波器 第4部分：分规范 能力批准 |
China National Standards 4 |
English PDF |
| GB/T 22317.401-2023 |
Qualified Piezoelectric Filters Part 4-1: Blank Detailed Specification Capability Approval {译} 有质量评定的压电滤波器 第4-1部分：空白详细规范 能力批准 |
China National Standards 4 |
English PDF |
| GB/T 20688.4-2023 |
Rubber Bearings Part 4: Ordinary Rubber Bearings {译} 橡胶支座 第4部分：普通橡胶支座 |
China National Standards 4 |
English PDF |
| GB/T 20234.4-2023 |
Connecting devices for conductive charging of electric vehicles Part 4: High-power DC charging interface {译} 电动汽车传导充电用连接装置 第4部分：大功率直流充电接口 |
China National Standards 4 |
English PDF |
| GB/T 17693.14-2023 |
Guidelines for Translating and Writing Chinese Characters of Place Names in Foreign Languages Part 14: Vietnamese {译} 外语地名汉字译写导则 第14部分:越南语 |
China National Standards 4 |
English PDF |
| GB/T 10357.4-2023 |
Furniture mechanical properties test Part 4: Cabinet stability {译} 家具力学性能试验 第4部分：柜类稳定性 |
China National Standards 4 |
English PDF |
| GB/T 37977.48-2023 |
Electrostatics Part 4-8: Standard test methods for specific applications Electrostatic discharge shielding bags {译} 静电学 第4-8部分：特定应用中的标准试验方法 静电放电屏蔽袋 |
China National Standards 4 |
English PDF |
| GB/T 42629.4-2023 |
International Code of Conduct for Environmental Surveys of Seabed Areas and High Seas Part 4: Survey of Physical Properties of Marine Sediments {译} 国际海底区域和公海环境调查规程 第4部分：海洋沉积物物理特性调查 |
China National Standards 4 |
English PDF |
| GB/T 28712.4-2023 |
Heat exchanger types and basic parameters Part 4: Thermosiphon reboiler {译} 热交换器型式与基本参数 第4部分：热虹吸式重沸器 |
China National Standards 4 |
English PDF |
| GB/T 6150.4-2023 |
Chemical analysis methods for tungsten concentrates Part 4: Determination of sulfur content High-frequency induction infrared absorption method and combustion-iodometric method {译} 钨精矿化学分析方法 第4部分：硫含量的测定 高频感应红外吸收法和燃烧-碘量法 |
China National Standards 4 |
English PDF |
| GB/T 20147.4-2023 |
Colorimetry Part 4: CIE 1976 L* a* b* color space {译} 色度学 第4部分：CIE 1976 L* a* b*颜色空间 |
China National Standards 4 |
English PDF |
| GB/T 20564.14-2023 |
High-strength cold-rolled steel plates and strips for automobiles Part 14: Low-density steel {译} 汽车用高强度冷连轧钢板及钢带 第14部分：低密度钢 |
China National Standards 4 |
English PDF |
| GB/T 713.4-2023 |
Steel plates and strips for pressure equipment Part 4: Nickel alloy steels with specified low temperature properties {译} 承压设备用钢板和钢带 第4部分：规定低温性能的镍合金钢 |
China National Standards 4 |
English PDF |
| GB/T 12274.401-2023 |
Qualified Quartz Crystal Oscillators Part 4-1: Blank Detailed Specification Capability Approval {译} 有质量评定的石英晶体振荡器 第4-1部分：空白详细规范 能力批准 |
China National Standards 4 |
English PDF |
| GB/T 20818.14-2023 |
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 14: List of properties (LOP) for electronic data exchange of temperature measuring equipment {译} 工业过程测量和控制 过程设备目录中的数据结构和元素 第14部分：温度测量设备电子数据交换用属性列表(LOP) |
China National Standards 4 |
English PDF |
| GB/T 15092.4-2023 |
Appliance switches Part 2-4: Special requirements for independently installed switches {译} 器具开关 第2-4部分：独立安装开关的特殊要求 |
China National Standards 4 |
English PDF |
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