国际标准分类法(InternationalClassificationforStandards，简称ICS)

International Classification for Standards (ICS) 编码 英文名称 中文名称 01 GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION 综合、术语学、 标准 excel标准偏差excel标准偏差函数exl标准差函数国标检验抽样标准表免费下载红头文件格式标准下载 化、文献 01.020 Terminology (principles and coordination) 术语学(原则和协调配合) 01.040 Vocabularies 词汇 01.040.01Generalities. Terminology. Standardization. Documentation (Vocabularies) 综合、术语学、标准化、文献 (词汇) 01.040.03Sociology. Services. Company organization and management. Administration. Transport (Vocabularies) 社会学、服务、公司(企业)的组织与管理、行政、运输 (词汇) 01.040.07Mathematics. Natural sciences (Vocabularies) 数学、自然科学 (词汇) 01.040.11Health care technology (Vocabularies) 医药卫生技术(词汇) 01.040.13Environment and health protection. Safety (Vocabularies) 环保、保健与安全 (词汇) 01.040.17Metrology and measurement. Physical phenomena (Vocabularies) 计量学和测量、物理现象 (词汇) 01.040.19Testing (Vocabularies) 试验 (词汇) 01.040.21Mechanical systems and components for general use (Vocabularies) 机械系统和通用件 (词汇) 01.040.23Fluid systems and components for general use (Vocabularies) 流体系统和通用件 (词汇) 01.040.25Manufacturing engineering (Vocabularies) 机械制造 (词汇) 01.040.27Energy and heat transfer engineering (Vocabularies) 能源和热传导 工程 路基工程安全技术交底工程项目施工成本控制工程量增项单年度零星工程技术标正投影法基本原理 (词汇) 01.040.29Electrical engineering (Vocabularies) 电气工程 (词汇) 01.040.31Electronics (Vocabularies) 电子学 (词汇) 01.040.33Telecommunications. Audio and video engineering (Vocabularies) 电信、音频和视频技术 (词汇) 01.040.35Information technology. Office machines (Vocabularies) 信息技术、办公机械设备 (词汇) 01.040.37Image technology (Vocabularies) 成像技术 (词汇) 01.040.39Precision mechanics. Jewelry (Vocabularies) 精密机械、珠宝 (词汇) 01.040.43Road vehicle engineering (Vocabularies) 道路车辆工程 (词汇) 01.040.45Railway engineering (Vocabularies) 铁路工程 (词汇) 01.040.47Shipbuilding and marine structures (Vocabularies) 造船和海上建筑物 (词汇) 01.040.49Aircraft and space vehicle engineering (Vocabularies) 航空器和航天器技术 (词汇) 01.040.53Materials handling equipment (Vocabularies) 材料 关于××同志的政审材料调查表环保先进个人材料国家普通话测试材料农民专业合作社注销四查四问剖析材料 储运设备 (词汇) 第 1 页 编码 英文名称 中文名称 01.040.55Packaging and distribution of goods (Vocabularies) 货物的包装和调运 (词汇) 01.040.59Textile and leather technology (Vocabularies) 纺织和皮革技术 (词汇) 01.040.61Clothing industry (Vocabularies) 服装工业 (词汇) 01.040.65Agriculture (Vocabularies) 农业 (词汇) 01.040.67Food technology (Vocabularies) 食品技术 (词汇) 01.040.71Chemical technology (Vocabularies) 化工技术 (词汇) 01.040.73Mining and minerals (Vocabularies) 采矿和矿产品 (词汇) 01.040.75Petroleum and related technologies (Vocabularies) 石油及有关技术 (词汇) 01.040.77Metallurgy (Vocabularies) 冶金 (词汇) 01.040.79Wood technology (Vocabularies) 木材加工(词汇) 01.040.81Glass and ceramics industries (Vocabularies) 玻璃和陶瓷工业 (词汇) 01.040.83Rubber and plastics industries (Vocabularies) 橡胶和塑料工业 (词汇) 01.040.85Paper technology (Vocabularies) 造纸技术 (词汇) 01.040.87Paint and colour industries (Vocabularies) 涂料和颜料工业 (词汇) 01.040.91Construction materials and building (Vocabularies) 建筑材料和建筑物 (词汇) 01.040.93Civil engineering (Vocabularies) 土木工程 (词汇) 01.040.95Military engineering (Vocabularies) 军事工程 (词汇) 01.040.97Domestic and commercial equipment. Entertainment. Sport (Vocabularies) 家用和商用设备、体育、文娱 (词汇) 01.060 Quantities and units 量和单位 01.070 Colour coding 颜色编码 01.075 Character symbols 字符符号 01.080 Graphical symbols 图形符号 01.080.01Graphical symbols in general 图形符号综合 01.080.10Public information symbols 公共信息符号 01.080.20Graphical symbols for use on specific equipment 专用设备用图形符号 01.080.30Graphical symbols for use on mechanical engineering and construction drawings, diagrams, plans, maps and in relevant technical product documentation 机械工程和建筑制图、图表、 设计 领导形象设计圆作业设计ao工艺污水处理厂设计附属工程施工组织设计清扫机器人结构设计 图、地图和相关的技术产品文件用图形 符号 第 2 页 编码 英文名称 中文名称 01.080.40Graphical symbols for use on electrical and electronics engineering drawings, diagrams, charts and in relevant technical product documentation 电气工程和电子工程制图、示意图、图表和相关技术产品文件用图形符号 01.080.50Graphical symbols for use on information technology and telecommunications technical drawings and in relevant technical product documentation 信息技术和电信技术制图与相关技术产品文件用图形符号 01.080.99Other graphical symbols 其他图形符号 01.100 Technical drawings 技术制图 01.100.01Technical drawings in general 技术制图综合 01.100.20Mechanical engineering drawings 机械工程制图 01.100.25Electrical and electronics engineering drawings 电气和电子工程制图 01.100.27Technical drawings for telecommunications and information technology fields 信息技术和电信领域用技术制图 01.100.30Construction drawings 工程建设制图 01.100.40Drawing equipment 制图设备 01.100.99Other standards related to technical drawings 其他制图标准 01.110 Technical product documentation 技术产品文件 01.120 Standardization. General rules 标准化总则 01.140 Information sciences. Publishing 信息学、出版 01.140.10Writing and transliteration 文字字体与文字转写 01.140.20Information sciences 信息学 01.140.30Documents in administration, commerce and industry 行政管理、商业和工业文件 01.140.40Publishing 出版 03 SOCIOLOGY. SERVICES. COMPANY ORGANIZATION AND MANAGEMENT. ADMINISTRATION. TRANSPORT 社会学、 服务、公司(企业)的组织和管理、行政、运输 03.020 Sociology. Demography 社会学、人口统计学 03.040 Labour. Employment 劳动、就业 03.060 Finances. Banking. Monetary systems. Insurance 金融、银行、货币体系、保险 03.080 Services 服务 03.080.01Services in general 服务综合 03.080.10Industrial services 工业服务 03.080.20Services for companies 公司(企业)的服务 第 3 页 编码 英文名称 中文名称 03.080.30Services for consumers 消费者服务 03.080.99Other services 其他服务 03.100 Company organization and management 公司(企业)的组织与管理 03.100.01Company organization and management in general 公司(企业)的组织与管理综合 03.100.10Purchasing. Procurement. Management of stock 订购、收购、仓库管理 03.100.20Trade. Commercial function. Marketing 贸易、商业活动、市场营销 03.100.30Management of human resources 劳动资源管理 03.100.40Research and development 研究与开发 03.100.50Production. Production management 生产、生产管理 03.100.60Accountancy 会计 03.100.99Other standards related to company organization and management 有关公司(企业)组织管理的其他标准 03.120 Quality 质量 03.120.01Quality in general 质量综合 03.120.10Quality management and quality assurance 质量管理和质量保证 03.120.20Product and company certification. Conformity assessment 产品认证和机构认证、合格评定 03.120.30Application of statistical methods 统计方法的应用 03.120.99Other standards related to quality 有关质量的其他标准 03.140 Patents. Intellectual property 专利、知识产权 03.160 Law. Administration 法律、行政管理 03.180 Education 教育 03.200 Leisure. Tourism 娱乐、旅游 03.220 Transport 运输 03.220.01Transport in general 运输综合 03.220.20Road transport 道路运输 03.220.30Transport by rail 铁路运输 03.220.40Transport by water 水路运输 03.220.50Air transport 航空运输 第 4 页 编码 英文名称 中文名称 03.220.99Other forms of transport 其他运输形式 03.240 Postal services 邮政服务 07 MATHEMATICS. NATURAL SCIENCES 数学、自然科学 07.020 Mathematics 数学 07.030 Physics. Chemistry 物理学、化学 07.040 Astronomy. Geodesy. Geography 天文学、大地测量学、地理学 07.060 Geology. Meteorology. Hydrology 地质学、气象学、水文学 07.080 Biology. Botany. Zoology 生物学、植物学、动物学 07.100 Microbiology 微生物学 07.100.01Microbiology in general 微生物学综合 07.100.10Medical microbiology 医学微生物学 07.100.20Microbiology of water 水微生物学 07.100.30Food microbiology 食品微生物学 07.100.99Other standards related to microbiology 有关微生物学的其他标准 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 11.040.01Medical equipment in general 医疗设备综合 11.040.10Anaesthetic, respiratory and reanimation equipment 麻醉、呼吸和复苏设备 11.040.20Transfusion, infusion and injection equipment 输血、输液和注射设备 11.040.30Surgical instruments and materials 外科器械和材料 11.040.40Implants for surgery, prosthetics and orthotics 外科植入物、假体和矫形 11.040.50Radiographic equipment 射线照相设备 11.040.55Diagnostic equipment 诊断设备 11.040.60Therapy equipment 治疗设备 11.040.70Ophthalmic equipment 眼科设备 11.040.99Other medical equipment 其他医疗设备 第 5 页 编码 英文名称 中文名称 11.060 Dentistry 牙科 11.060.01Dentistry in general 牙科综合 11.060.10Dental materials 牙科材料 11.060.20Dental equipment 牙科设备 11.080 Sterilization and disinfection 消毒和灭菌 11.080.01Sterilization and disinfection in general 消毒和灭菌综合 11.080.10Sterilizing equipment 消毒设备 11.080.20Disinfectants and antiseptics 消毒剂和防腐剂 11.080.30sterilized packaging 封装消毒 11.080.99Other 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 11.120.01Pharmaceutics in general 制药学综合 11.120.10Medicaments 药物 11.120.20Medical materials 医用材料 11.120.99Other 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 13 ENVIRONMENT. HEALTH PROTECTION. SAFETY 环保、保健与安全 13.020 Environmental protection 环境保护 13.020.01Environment and environmental protection in general 环境和环境保护综合 13.020.10Environmental management 环境管理 13.020.20Environmental economics 环境经济 13.020.30Environmental impact assessment 环境影响评定 第 6 页 编码 英文名称 中文名称 13.020.40Pollution, pollution control and conservation 污染、污染控制和保护 13.020.50Ecolabelling 环境分类 13.020.60Product life-cycles 产品寿命周期 13.020.70Environmental projects 环境 规划 污水管网监理规划下载职业规划大学生职业规划个人职业规划职业规划论文 13.020.99Other standards related to environmental protection 有关环境的其他标准 13.030 Wastes 废物 13.030.01Wastes in general 废物综合 13.030.10Solid wastes 固态废物 13.030.20Liquid wastes. Sludge 液态废物、污水 13.030.30Special wastes 特殊废物 13.030.40Installations and equipment for waste disposal and treatment 废物处置和处理设备与装置 13.030.50Recycling 回收 13.030.99Other standards related to wastes 有关废物的其他标准 13.040 Air quality 空气质量 13.040.01Air quality in general 空气质量综合 13.040.20Ambient atmospheres 环境空气 13.040.30Workplace atmospheres 工作场所空气 13.040.40Stationary source emissions 固定源排放限值 13.040.50Transport exhaust emissions 移动源排放限值 13.040.99Other standards related to air quality 有关空气质量的其他标准 13.060 Water quality 水质 13.060.01Water quality in general 水质综合 13.060.10Water of natural resources 天然水资源 13.060.20Drinking water 饮用水 13.060.25Water for industrial use 工业用水 13.060.30Sewage water 污水 13.060.50Examination of water for chemical substances 水的化学物质检验 第 7 页 编码 英文名称 中文名称 13.060.60Examination of physical properties of water 水的物理性质检验 13.060.70Examination of biological properties of water 水的生物性质检验 13.060.99Other standards related to water quality 有关水质的其他标准 13.080 Soil quality. Pedology 土质、土壤学 13.080.01Soil quality and pedology in general 土质和土壤学综合 13.080.10Chemical characteristics of soils 土壤的化学特性 13.080.20Physical properties of soils 土壤的物理性质 13.080.30Biological properties of soils 土壤的生物性质 13.080.40Hydrological properties of soils 土壤的水文性质 13.080.99Other 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 13.220.01Protection against fire in general 消防综合 13.220.10Fire-fighting 灭火 13.220.20Fire-protection 防火 13.220.40Ignitability and burning behaviour of materials and products 材料和制品的阻燃性和燃烧性能 13.220.50Fire-resistance of building materials and elements 建筑材料和构件的阻燃性 13.220.99Other 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 第 8 页 编码 英文名称 中文名称 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 13.340.01Protective equipment in general 防护设备综合 13.340.10Protective clothing 防护服装 13.340.20Head protective equipment 头部防护设备 13.340.30Respiratory protective devices 呼吸保护装置 13.340.40Protective gloves 防护手套 13.340.50Protective footwear 防护鞋袜 13.340.99Other protective equipment 其他防护设备 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 17.040.01Linear and angular measurements in general 长度和角度测量综合 17.040.10Limits and fits 公差与配合 17.040.20Properties of surfaces 表面特征 17.040.30Measuring instruments 测量仪器仪表 17.040.99Other 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 17.120.01Measurement of fluid flow in general 流体流量的测量综合 17.120.10Flow in closed conduits 封闭管道中流量的测量 17.120.20Flow in open channels 明渠中流量的测量 第 9 页 编码 英文名称 中文名称 17.140 Acoustics and acoustic measurements 声学和声学测量 17.140.01Acoustics measurements and noise abatement in general 声学测量和噪声抑制综合 17.140.20Noise emitted by machines and equipment 机器和设备的噪声 17.140.30Noise emitted by means of transport 运输工具的噪声 17.140.50Electroacoustics 电声学 17.140.99Other 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 17.180.01Optics and optical measurements in general 光学和光学测量综合 17.180.20Colours and measurement of light 颜色和光的测量 17.180.30Optical measuring instruments 光学测量仪器 17.180.99Other 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 17.200.01Thermodynamics in general 热力学综合 17.200.10Heat. Calorimetry 热、量热学 17.200.20Temperature-measuring instruments 温度测量仪器仪表 17.200.99Other 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 17.220.01Electricity. Magnetism. General aspects 电学、磁学一般特性 17.220.20Measurement of electrical and magnetic quantities 电和磁量值的测量 17.220.99Other 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 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 第 10 页 编码 英文名称 中文名称 19.100 Non-destructive testing 无损检测 19.120 Particle size analysis. sieving 粒度分析、筛分 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 21.040.01Screw threads in general 螺纹综合 21.040.10Metric screw threads 米制螺纹 21.040.20Inch screw threads 英制螺纹 21.040.30Special screw threads 特殊螺纹 21.060 Fasteners 紧固件 21.060.01Fasteners in general 紧固件综合 21.060.10Bolts, screws, studs 螺栓、螺钉、螺柱 21.060.20Nuts 螺母 21.060.30Washers, locking elements 垫圈、锁紧件 21.060.40Rivets 铆钉 21.060.50Pins, nails 销、钉 21.060.60Rings, bushes, sleeves, collars 环、套管、管接头、承插 21.060.70Clamps and staples 卡箍和U形环 21.060.99Other 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 21.100.01Bearings in general 轴承综合 21.100.10Plain bearings 滑动轴承 21.100.20Rolling bearings 滚动轴承 21.120 Shafts and couplings 轴和联轴器 21.120.01Shafts and couplings in general 轴和联轴器综合 21.120.10Shafts 轴 第 11 页 编码 英文名称 中文名称 21.120.20Couplings 联轴器、离合器、磨擦器 21.120.30Keys and keyways, splines 键和键槽、花键 21.120.40Balancing and balancing machines 平衡和平衡机 21.120.99Other 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 21.220.01Flexible drives and transmissions in general 挠性传动和传送综合 21.220.10Belt drives and their components 带传动及其零件 21.220.20Cable or rope drives and their components 缆索或绳索传动及其零件 21.220.30Chain drives and their components 链传动及其零件 21.220.99Other 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 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 23.020.01Fluid storage devices in general 流体存储装置综合 23.020.10Stationary containers and tanks 固定容器和罐 23.020.20Vessels and containers mounted on vehicles 车载槽罐和容器 23.020.30Pressure vessels, gas cylinders 压力容器、气瓶 23.020.40Cryogenic vessels 低温容器 23.020.99Other fluid storage devices 其他流体存储装置 23.040 Pipeline components and pipelines 管道部件和管道 23.040.01Pipeline components and pipelines in general 管道部件和管道综合 23.040.10Iron and steel pipes 铁管和钢管 第 12 页 编码 英文名称 中文名称 23.040.15Non-ferrous metal pipes 有色金属管 23.040.20Plastics pipes 塑料管 23.040.40Metal fittings 金属配件 23.040.45Plastics fittings 塑料配件 23.040.50Pipes and fittings of other materials 其他材料的管和配件 23.040.60Flanges, couplings and joints 法兰、管接头及其连接件 23.040.70Hoses and hose assemblies 软管和软管组件 23.040.80Seals for pipe and hose assemblies 管和软管组件的密封 23.040.99Other pipeline components 其他管道部件 23.060 Valves 阀门 23.060.01Valves in general 阀门综合 23.060.10Globe valves 球阀 23.060.20Ball and plug valves 球闸阀和旋塞阀 23.060.30Gate valves 闸阀 23.060.40Pressure regulators 压力调节器 23.060.50Check valves 止回阀 23.060.99Other valves 其他阀门 23.080 Pumps 泵 23.100 Fluid power systems 流体动力系统 23.100.01Fluid power systems in general 流体动力系统综合 23.100.10Pumps and motors 泵和马达 23.100.20Cylinders 缸 23.100.40Piping and couplings 管道和管接头 23.100.50Control components 控制部件 23.100.60Filters, seals and contamination of fluids 过滤器、密封垫和流体杂质 23.100.99Other 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 第 13 页 编码 英文名称 中文名称 23.140 Compressors and pneumatic machines 压缩机和气动机械 23.160 Vacuum technology 真空技术 25 MANUFACTURING ENGINEERING 机械制造 25.020 Manufacturing forming processes 制造成型过程 25.040 Industrial automation systems 工业自动化系统 25.040.01Industrial automation systems in general 工业自动化系统综合 25.040.10Machining centres 机械加工中心 25.040.20Numerically controlled machines 数控机床 25.040.30Industrial robots. Manipulators 工业机器人、机械手 25.040.40Industrial process measurement and control 工业过程的测量与控制 25.040.99Other industrial automation systems 其他工业自动化系统 25.060 Machine tool systems 机床装置 25.060.01Machine tool systems in general 机床装置综合 25.060.10Modular units and other devices 组合单元和其他装置 25.060.20Dividing and tool-workpiece holding devices 分度和刀具/工件夹持装置 25.060.99Other machine tool systems 其他机床装置 25.080 Machine tools 机床 25.080.01Machine tools in general 机床综合 25.080.10Lathes 车床 25.080.20Boring and milling machines 镗床和铣床 25.080.25Planing machines 刨床 25.080.30Broaching machines 拉床 25.080.40Drilling machines 钻床 25.080.50Grinding and polishing machines 磨床和抛光机 25.080.60Sawing machines 锯床 25.080.99Other machine tools 其他机床 25.100 Cutting tools 切削工具 第 14 页 编码 英文名称 中文名称 25.100.01Cutting tools in general 切削工具综合 25.100.10Turning tools 车刀 25.100.20Milling tools 铣刀 25.100.25Tools for planing and broaching machines 刨床、拉床用刀具 25.100.30Drills, countersinks, reamers 钻头、锪钻、铰刀 25.100.40Saws 锯 25.100.50Taps and threading dies 丝锥和板牙 25.100.60Files 锉刀 25.100.70Abrasives 磨料磨具 25.100.99Other cutting tools 其他切削刀具 25.120 Chipless working equipment 无屑加工设备 25.120.01Chipless working equipment in general 无屑加工设备综合 25.120.10Forging equipment. Presses. Shears 锻压设备、冲压机、剪切机 25.120.20Rolling, extruding and drawing equipment 轧制、挤压和拉制设备 25.120.30Moulding equipment 模制设备和铸造设备 25.120.40Electrochemical machines 电化学加工机床 25.120.99Other chipless working equipment 其他无屑加工设备 25.140 Hand-held tools 手持工具 25.140.01Hand-held tools in general 手持工具综合 25.140.10Pneumatic tools 气动工具 25.140.20Electric tools 电动工具 25.140.30Hand-operated tools 手动工具 25.140.99Other hand-held tools 其他手持工具 25.160 Welding, brazing and soldering 焊接、钎焊和低温焊 25.160.01Welding, brazing and soldering in general 焊接、钎焊和低温焊综合 25.160.10Welding processes 焊接工艺 25.160.20Welding consumables 焊接消耗品 第 15 页 编码 英文名称 中文名称 25.160.30Welding equipment 焊接设备 25.160.40Welded joints 焊接接头 25.160.50Brazing and soldering 钎焊和低温焊 25.180 Industrial furnaces 工业炉 25.180.01Industrial furnaces in general 工业炉综合 25.180.10Electric furnaces 电炉 25.180.20Fuel furnaces 燃油炉 25.200 Heat treatment and coating 热处理 25.220 Surface treatment and coating 表面处理和涂覆 25