International Classification for Standards (ICS)

31 ELECTRONICS 电子学
31.020 Electronic components in general 电子元件综合
31.040 Resistors 电阻器
31.040.01 Resistors in general 电阻器综合
31.040.10 Fixed resistors 固定电阻器
31.040.20 Protentiometer, variable resistors 电位器、可变电阻器
31.040.30 Thermistors 热敏电阻器
31.040.99 Other resistors 其他电阻器
31.060 Capacitors 电容器
31.060.01 Capacitors in general 电容器综合
31.060.10 Fixed capacitors 固定电容器
31.060.20 Ceramic and mica capacitors 陶瓷电容器和云母电容器
31.060.30 Paper and plastics capacitors 纸介电容器和塑料膜电容器
31.060.40 Tantalum electrolytic capacitors 钽电解电容器
31.060.50 Aluminium electrolytic capacitors 铝电解电容器

31.060.60 Variable capacitors 可变电容器
31.060.70 Power capacitors 电力电容器
31.060.99 Other capacitors 其他电容器
31.080 Semiconductor devices 半导体器件
31.080.01 Semiconductor devices in general 半导体器件综合
31.080.10 Diodes 二极管
31.080.20 Thyristors 晶体闸流管
31.080.30 Transistors 三极管
31.080.99 Other semiconductor devices 其他半导体器件
31.100 Electronic tubes 电子管
31.120 Electronic display devices 电子显示器件
31.140 Piezoelectric and dielectric devices 压电器件和介质器件
31.160 Electric filters 滤波器
31.180 Printed circuits and boards 印制电路和印制电路板
31.190 Electric component assemblies 电子器件组件
31.200 Integrated circuits. Microelectronics 集成电路、微电子学
31.220 Electromechanical components for electronic and telecommunications equipment 电子电信设备用机电零部件
31.220.01 Electromechanical components in general 机电零部件综合
31.220.10 Plug-and-socket devices. Connectors 插头和插座装置、连接器
31.220.20 Switches 开关
31.220.99 Other electromechanical components 其他机电零部件
31.240 Mechanical structures for electronic equipment 电子设备用机械构件
31.260 Optoelectronics. Laser equipment 光电子学、激光设备

International Classification for Standards (ICS)

29 ELECTRICAL ENGINEERING 电气工程
29.020 Electrical engineering in general 电气工程综合
29.030 Magnetic materials 磁性材料
29.035 Insulating materials 绝缘材料
29.035.01 Insulating materials in general 绝缘材料综合
29.035.10 Paper and board insulating materials 纸和纸板绝缘材料
29.035.20 Plastics and rubber insulating materials 塑料和橡胶绝缘材料
29.035.30 Ceramic and glass insulating materials 陶瓷和玻璃绝缘材料
29.035.50 Mica based materials 云母基材料
29.035.60 Varnished fabrics 涂层织物
29.035.99 Other insulating materials 其他绝缘材料
29.040 Insulating fluids 绝缘流体
29.040.01 Insulating fluids in general 绝缘流体综合
29.040.10 Insulating oils 绝缘油
29.040.20 Insulating gases 绝缘气体

29.040.99 Other insulating fluids 其他绝缘流体
29.045 Semiconducting materials 半导体材料
29.050 Conducting materials 导体材料
29.060 Electrical wires and cables 电线和电缆
29.060.01 Electrical wires and cables in general 电线和电缆综合
29.060.10 Wires 电线
29.060.20 Cables 电缆
29.080 Insulation 绝缘
29.080.01 Electrical insulation in general 电绝缘综合
29.080.10 Insulators 绝缘子
29.080.20 Bushings 套管
29.080.30 Insulation systems 绝缘系统
29.080.99 Other standards related to insulation 有关绝缘的其他标准
29.100 Components for electrical equipment 电工设备元件
29.100.01 Components for electrical equipment in general 电工设备元件综合
29.100.10 Magnetic components 磁性元件
29.100.20 Electrical and electromechanical components 电工和机电元件
29.100.99 Other components for electrical equipment 电工设备用其他元件
29.120 Electrical accessories 电工器件
29.120.01 Electrical accessories in general 电工器件综合
29.120.10 Conduits for electrical purposes 导线管
29.120.20 Connecting devices 连接装置
29.120.30 Plugs, socket-outlets, couplers 插头、插座、联接器
29.120.40 Switches 开关
29.120.50 Fuses and other overcurrent protection devices 熔断器和其他过载保护装置
29.120.70 Relays 继电器
29.120.99 Other electrical accessories 其他电工器件

29.130.01 Switchgear and controlgear in general 开关装置和控制器综合
29.130.10 High voltage switchgear and controlgear 高压开关装置和控制器
29.130.20 Low voltage switchgear and controlgear 低压开关装置和控制器
29.130.99 Other switchgear and controlgear 其他开关装置和控制器
29.140 Lamps and related equipment 电灯及有关装置
29.140.01 Lamps in general 电灯综合
29.140.10 Lamp caps and holders 灯头和灯座
29.140.20 Incandescent lamps 白炽灯
29.140.30 Fluorescent lamps. Discharge lamps 荧光灯、放电灯
29.140.40 Luminaires 照明设备
29.140.50 Lighting installation systems 照明安装系统
29.140.99 Other standards related to lamps 有关灯的其他标准
29.160 Rotating machinery 旋转电机
29.160.01 Rotating machinery in general 旋转电机综合
29.160.10 Components for rotating machines 旋转电机部件
29.160.20 Generators 发电机
29.160.30 Motors 电动机
29.160.40 Generating sets 发电机组
29.160.99 Other standards related to rotating machinery 有关旋转电机的其他标准
29.180 Transformers. Reactors 变压器、电抗器
29.200 Rectifiers. Convertors. Stabilized power supply 整流器、转换器、稳压电源
29.220 Galvanic cells and batteries 电池和蓄电池
29.220.01 Galvanic cells and batteries in general 电池和蓄电池综合
29.220.10 Primary cells and batteries 原电池和蓄电池
29.220.20 Acid secondary cells and batteries 酸性副电池及蓄电池
29.220.30 Alkaline secondary cells and batteries 碱性副电池及蓄电池
29.220.99 Other cells and batteries 其他电池和蓄电池

29.240 Power transmission and distribution networks 输电网和配电网
29.240.01 Power transmission and distribution networks in general 输电网和配电网综合
29.240.10 Substations. Surge arresters 变电站、电涌放电器
29.240.20 Power transmission and distribution lines 输电线路和配电线路
29.240.30 Control equipment for electric power systems 电力系统用控制设备
29.240.99 Other equipment related to power transmission and distribution networks 其他有关输电网和配电网的设备
29.260 Electrical equipments for working in special conditions 特殊工作条件用电气设备
29.260.01 Electrical equipments for working in special conditions in general 特殊工作条件用电气设备综合
29.260.10 Electrical installations for outdoor use 户外用电气设备
29.260.20 Electrical apparatus for explosive atmospheres 易爆环境用电气设备
29.260.99 Other electrical equipment for working in special conditions 特殊工作条件用其他电气设备
29.280 Electric traction equipment 电力牵引设备

International Classification for Standards (ICS)

27 ENERGY AND HEAT TRANSFER ENGINEERING 能源和热传导工程
27.010 Energy and heat transfer engineering in general 能源和热传导工程综合
27.020 Internal combustion engines 内燃机
27.040 Gas and steam turbines, Steam engines 燃气和蒸汽轮机、蒸汽机
27.060 Burners. Boilers 燃烧器、锅炉
27.060.01 Burners and Boilers in general 燃烧器、锅炉综合
27.060.10 Liquid and solid fuel burners 液体和固体燃料燃烧器
27.060.20 Gas fuel burners 气体燃料燃烧器
27.060.30 Boilers and heat exchangers 锅炉和热交换器
27.070 Fuel cells 燃料电池
27.080 Heat pumps 热泵

27.100 Power stations in general 电站综合
27.120 Nuclear energy engineering 核能工程
27.120.01 Nuclear energy in general 核能综合
27.120.10 Reactor engineering 反应堆工程
27.120.20 Nuclear power plants. Safety 核电站、安全
27.120.30 Fissile materials 裂变物质
27.120.99 Other standards related to nuclear energy 有关核能的其他标准
27.140 Hydraulic energy engineering 水力工程
27.160 Solar energy engineering 太阳能工程
27.180 Wind turbine systems and other alternative sources of energy 风力发电系统和其他能源
27.200 Refrigerating technology 制冷技术
27.220 Heat recovery. Thermal insulation 热回收、绝热

International Classification for Standards (ICS)

23 FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE 流体系统和通用件
23.020 Fluid storage devices 流体存储装置
23.020.01 Fluid storage devices in general 流体存储装置综合
23.020.10 Stationary containers and tanks 固定容器和罐
23.020.20 Vessels and containers mounted on vehicles 车载槽罐和容器
23.020.30 Pressure vessels, gas cylinders 压力容器、气瓶
23.020.40 Cryogenic vessels 低温容器
23.020.99 Other fluid storage devices 其他流体存储装置
23.040 Pipeline components and pipelines 管道部件和管道
23.040.01 Pipeline components and pipelines in general 管道部件和管道综合
23.040.10 Iron and steel pipes 铁管和钢管

23.040.15 Non-ferrous metal pipes 有色金属管
23.040.20 Plastics pipes 塑料管
23.040.40 Metal fittings 金属配件
23.040.45 Plastics fittings 塑料配件
23.040.50 Pipes and fittings of other materials 其他材料的管和配件
23.040.60 Flanges, couplings and joints 法兰、管接头及其连接件
23.040.70 Hoses and hose assemblies 软管和软管组件
23.040.80 Seals for pipe and hose assemblies 管和软管组件的密封
23.040.99 Other pipeline components 其他管道部件
23.060 Valves 阀门
23.060.01 Valves in general 阀门综合
23.060.10 Globe valves 球阀
23.060.20 Ball and plug valves 球闸阀和旋塞阀
23.060.30 Gate valves 闸阀
23.060.40 Pressure regulators 压力调节器
23.060.50 Check valves 止回阀
23.060.99 Other valves 其他阀门
23.080 Pumps 泵
23.100 Fluid power systems 流体动力系统
23.100.01 Fluid power systems in general 流体动力系统综合
23.100.10 Pumps and motors 泵和马达
23.100.20 Cylinders 缸
23.100.40 Piping and couplings 管道和管接头
23.100.50 Control components 控制部件
23.100.60 Filters, seals and contamination of fluids 过滤器、密封垫和流体杂质
23.100.99 Other fluid power system components 其他流体系统部件
23.120 Ventilators. Fans. Air-conditioners 通风机、风扇、空调器

23.140 Compressors and pneumatic machines 压缩机和气动机械
23.160 Vacuum technology 真空技术

International Classification for Standards (ICS)

21 MECHANICAL SYSTEMS AND COMPONENTS FOR GENERAL USE 机械系统和通用件
21.020 Characteristics and design of machines, apparatus, equipment 机器、装置、设备的特性和设计
21.040 Screw threads 螺纹
21.040.01 Screw threads in general 螺纹综合
21.040.10 Metric screw threads 米制螺纹
21.040.20 Inch screw threads 英制螺纹
21.040.30 Special screw threads 特殊螺纹
21.060 Fasteners 紧固件
21.060.01 Fasteners in general 紧固件综合
21.060.10 Bolts, screws, studs 螺栓、螺钉、螺柱
21.060.20 Nuts 螺母
21.060.30 Washers, locking elements 垫圈、锁紧件
21.060.40 Rivets 铆钉
21.060.50 Pins, nails 销、钉
21.060.60 Rings, bushes, sleeves, collars 环、套管、管接头、承插
21.060.70 Clamps and staples 卡箍和U形环
21.060.99 Other fasteners 其他紧固件
21.080 Hinges, eyelets and other articulated joints 铰链、孔眼和其他关节连接件
21.100 Bearings 轴承
21.100.01 Bearings in general 轴承综合
21.100.10 Plain bearings 滑动轴承
21.100.20 Rolling bearings 滚动轴承
21.120 Shafts and couplings 轴和联轴器
21.120.01 Shafts and couplings in general 轴和联轴器综合
21.120.10 Shafts 轴

21.120.20 Couplings 联轴器、离合器、磨擦器
21.120.30 Keys and keyways, splines 键和键槽、花键
21.120.40 Balancing and balancing machines 平衡和平衡机
21.120.99 Other standards related to shafts and couplings 有关轴和联轴器的其他标准
21.140 Seals, glands 密封件、密封装置
21.160 Springs 弹簧
21.180 Housings, enclosures, other machine parts 机箱、外壳、其他机械部件
21.200 Gears 齿轮及齿轮传动
21.220 Flexible drives and transmissions 挠性传动和传送
21.220.01 Flexible drives and transmissions in general 挠性传动和传送综合
21.220.10 Belt drives and their components 带传动及其零件
21.220.20 Cable or rope drives and their components 缆索或绳索传动及其零件
21.220.30 Chain drives and their components 链传动及其零件
21.220.99 Other flexible drives and transmissions 其它挠性传动和传送
21.240 Rotary-reciprocating mechanisms and their parts 旋转-往复式机构及其部件
21.260 Lubrication systems 润滑系统

International Classification for Standards (ICS)

19 TESTING 试验
19.020 Test conditions and procedures in general 试验条件和规程综合
19.040 Environmental testing 环境试验
19.060 Mechanical testing 机械试验
19.080 Electrical and electronic testing 电工和电子试验

19.100 Non-destructive testing 无损检测
19.120 Particle size analysis. sieving 粒度分析、筛分

International Classification for Standards (ICS)

17 METROLOGY AND MEASUREMENT. PHYSICAL PHENOMENA 计量学和测量、物理现象
17.020 Metrology and measurement in general 计量学和测量综合
17.040 Linear and angular measurements 长度和角度测量
17.040.01 Linear and angular measurements in general 长度和角度测量综合
17.040.10 Limits and fits 公差与配合
17.040.20 Properties of surfaces 表面特征
17.040.30 Measuring instruments 测量仪器仪表
17.040.99 Other standards related to linear and angular measurements 有关长度和角度测量的其他标准
17.060 Measurement of volume, mass, density, viscosity 体积、质量、密度和粘度的测量
17.080 Measurement of time, velocity, acceleration, angular velocity 时间、速度、加速度、角速度的测量
17.100 Measurement of force, weight and pressure 力、重力和压力的测量
17.120 Measurement of fluid flow 流体流量的测量
17.120.01 Measurement of fluid flow in general 流体流量的测量综合
17.120.10 Flow in closed conduits 封闭管道中流量的测量
17.120.20 Flow in open channels 明渠中流量的测量

17.140 Acoustics and acoustic measurements 声学和声学测量
17.140.01 Acoustics measurements and noise abatement in general 声学测量和噪声抑制综合
17.140.20 Noise emitted by machines and equipment 机器和设备的噪声
17.140.30 Noise emitted by means of transport 运输工具的噪声
17.140.50 Electroacoustics 电声学
17.140.99 Other standards related to acoustics 有关声学的其他标准
17.160 Vibrations, shock and vibration measurements 振动、冲击和振动测量
17.180 Optics and optical measurements 光学和光学测量
17.180.01 Optics and optical measurements in general 光学和光学测量综合
17.180.20 Colours and measurement of light 颜色和光的测量
17.180.30 Optical measuring instruments 光学测量仪器
17.180.99 Other standards related to optics and optical measurements 有关光学和光学测量的其他标准
17.200 Thermodynamics and temperature measurements 热力学和温度测量
17.200.01 Thermodynamics in general 热力学综合
17.200.10 Heat. Calorimetry 热、量热学
17.200.20 Temperature-measuring instruments 温度测量仪器仪表
17.200.99 Other standards related to thermodynamics 有关热力学的其他标准
17.220 Electricity. Magnetism. Electrical and magnetic measurements 电学、磁学、电和磁的测量
17.220.01 Electricity. Magnetism. General aspects 电学、磁学一般特性
17.220.20 Measurement of electrical and magnetic quantities 电和磁量值的测量
17.220.99 Other standards related to electricity and magnetism 有关电学和磁学的其他标准
17.240 Radiation measurements 辐射测量

International Classification for Standards (ICS)

13 ENVIRONMENT. HEALTH PROTECTION. SAFETY 环保、保健与安全
13.020 Environmental protection 环境保护
13.020.01 Environment and environmental protection in general 环境和环境保护综合
13.020.10 Environmental management 环境管理
13.020.20 Environmental economics 环境经济
13.020.30 Environmental impact assessment 环境影响评定

13.020.40 Pollution, pollution control and conservation 污染、污染控制和保护
13.020.50 Ecolabelling 环境分类
13.020.60 Product life-cycles 产品寿命周期
13.020.70 Environmental projects 环境规划
13.020.99 Other standards related to environmental protection 有关环境的其他标准
13.030 Wastes 废物
13.030.01 Wastes in general 废物综合
13.030.10 Solid wastes 固态废物
13.030.20 Liquid wastes. Sludge 液态废物、污水
13.030.30 Special wastes 特殊废物
13.030.40 Installations and equipment for waste disposal and treatment 废物处置和处理设备与装置
13.030.50 Recycling 回收
13.030.99 Other standards related to wastes 有关废物的其他标准
13.040 Air quality 空气质量
13.040.01 Air quality in general 空气质量综合
13.040.20 Ambient atmospheres 环境空气
13.040.30 Workplace atmospheres 工作场所空气
13.040.40 Stationary source emissions 固定源排放限值
13.040.50 Transport exhaust emissions 移动源排放限值
13.040.99 Other standards related to air quality 有关空气质量的其他标准
13.060 Water quality 水质
13.060.01 Water quality in general 水质综合
13.060.10 Water of natural resources 天然水资源
13.060.20 Drinking water 饮用水
13.060.25 Water for industrial use 工业用水
13.060.30 Sewage water 污水
13.060.50 Examination of water for chemical substances 水的化学物质检验

13.060.60 Examination of physical properties of water 水的物理性质检验
13.060.70 Examination of biological properties of water 水的生物性质检验
13.060.99 Other standards related to water quality 有关水质的其他标准
13.080 Soil quality. Pedology 土质、土壤学
13.080.01 Soil quality and pedology in general 土质和土壤学综合
13.080.10 Chemical characteristics of soils 土壤的化学特性
13.080.20 Physical properties of soils 土壤的物理性质
13.080.30 Biological properties of soils 土壤的生物性质
13.080.40 Hydrological properties of soils 土壤的水文性质
13.080.99 Other standards related to soils quality 有关土质的其他标准
13.100 Occupational safety. Industrial hygiene 职业安全、工业卫生
13.110 Safety of machinery 机械安全
13.120 Domestic safety 家用品安全
13.140 Noise with respect to human beings 噪声(与人有关的)
13.160 Vibration and shock with respect to human beings 振动和冲击(与人有关的)
13.180 Ergonomics 人类工效学
13.200 Accident and disaster control 事故和灾害控制
13.220 Protection against fire 消防
13.220.01 Protection against fire in general 消防综合
13.220.10 Fire-fighting 灭火
13.220.20 Fire-protection 防火
13.220.40 Ignitability and burning behaviour of materials and products 材料和制品的阻燃性和燃烧性能
13.220.50 Fire-resistance of building materials and elements 建筑材料和构件的阻燃性
13.220.99 Other standards related to protection against fire 有关消防的其他标准
13.230 Explosion protection 防爆
13.240 Protection against excessive pressure 超压防护
13.260 Protection against electric shock 电击防护

13.280 Radiation protection 辐射防护
13.300 Protection against dangerous goods 危险品防护
13.310 Protection against crime 犯罪行为防范
13.320 Alarm and warning systems 预警和报警系统
13.340 Protective equipment 防护设备
13.340.01 Protective equipment in general 防护设备综合
13.340.10 Protective clothing 防护服装
13.340.20 Head protective equipment 头部防护设备
13.340.30 Respiratory protective devices 呼吸保护装置
13.340.40 Protective gloves 防护手套
13.340.50 Protective footwear 防护鞋袜
13.340.99 Other protective equipment 其他防护设备

International Classification for Standards (ICS)

11 HEALTH CARE TECHNOLOGY 医药卫生技术
11.020 Medical Sciences and health care facilities in general 医学科学和保健装置综合
11.040 Medical equipment 医疗设备
11.040.01 Medical equipment in general 医疗设备综合
11.040.10 Anaesthetic, respiratory and reanimation equipment 麻醉、呼吸和复苏设备
11.040.20 Transfusion, infusion and injection equipment 输血、输液和注射设备
11.040.30 Surgical instruments and materials 外科器械和材料
11.040.40 Implants for surgery, prosthetics and orthotics 外科植入物、假体和矫形
11.040.50 Radiographic equipment 射线照相设备
11.040.55 Diagnostic equipment 诊断设备
11.040.60 Therapy equipment 治疗设备
11.040.70 Ophthalmic equipment 眼科设备
11.040.99 Other medical equipment 其他医疗设备

11.060 Dentistry 牙科
11.060.01 Dentistry in general 牙科综合
11.060.10 Dental materials 牙科材料
11.060.20 Dental equipment 牙科设备
11.080 Sterilization and disinfection 消毒和灭菌
11.080.01 Sterilization and disinfection in general 消毒和灭菌综合
11.080.10 Sterilizing equipment 消毒设备
11.080.20 Disinfectants and antiseptics 消毒剂和防腐剂
11.080.30 sterilized packaging 封装消毒
11.080.99 Other standards related to sterilization and disinfection 有关消毒和灭菌的其他标准
11.100 Laboratory medicine 实验室医学
11.120 Pharmaceutics 制药学
11.120.01 Pharmaceutics in general 制药学综合
11.120.10 Medicaments 药物
11.120.20 Medical materials 医用材料
11.120.99 Other standards related to pharmaceutics 有关制药学的其他标准
11.140 Hospital equipment 医院设备
11.160 First aid 急救
11.180 Aids for disabled or handicapped persons 残疾人用设备
11.200 Birth control. Mechanical contraceptives 人口控制、避孕器具
11.220 Veterinary medicine 兽医学