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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 |
|---|---|---|---|
| GB/T 43556.2-2023 |
Fiber Optic cable Line Maintenance Technology Part 2: Underground Splice Box Water Leakage Monitoring Using Optical Monitoring System 光纤光缆线路维护技术 第2部分：使用光学监测系统的地埋接头盒浸水监测 |
China National Standards cab |
 English PDF |
| GB/T 43556.1-2023 |
Fiber optic cable line maintenance technology Part 1: Fiber identification based on leaked light 光纤光缆线路维护技术 第1部分：基于泄漏光的光纤识别 |
China National Standards cab |
English PDF |
| GB/T 43527-2023 |
Ship electrical equipment Electromagnetic compatibility Optimization of ship cable laying Test methods for laying spacing 船舶电气设备 电磁兼容性 船舶电缆敷设优化 敷设间距的试验方法 |
China National Standards cab |
English PDF |
| GB/T 43460.1-2023 |
Electromagnetic compatibility risk analysis method Part 1: cable shielding 电磁兼容 风险分析方法 第1部分：电缆屏蔽 |
China National Standards cab |
English PDF |
| GB/T 13629-2023 |
Applicable guidelines for programmable digital devices in nuclear power plant safety systems 核电厂安全系统中可编程数字设备的适用准则 |
China National Standards cab |
English PDF |
| GB/T 7969-2023 |
cable paper 电缆用纸 |
China National Standards cab |
English PDF |
| GB/Z 43345-2023 |
Vocabulary of graphic symbols for electrical equipment 电气设备用图形符号词汇 |
China National Standards cab |
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 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 cab |
English PDF |
| GB 43069-2023 |
Safety technical requirements for mining cables 矿用电缆安全技术要求 |
China National Standards cab |
English PDF |
| GB/T 10357.5-2023 |
Furniture mechanical properties test Part 5: cabinet strength and durability 家具力学性能试验 第5部分：柜类强度和耐久性 |
China National Standards cab |
English PDF |
| GB/T 10357.4-2023 |
Furniture mechanical properties test Part 4: cabinet stability 家具力学性能试验 第4部分：柜类稳定性 |
China National Standards cab |
English PDF |
| GB/T 42830-2023 |
mobile robot vocabulary 移动机器人 词汇 |
China National Standards cab |
English PDF |
| GB/T 27000-2023 |
Conformity assessment Vocabulary and general principles 合格评定 词汇和通用原则 |
China National Standards cab |
English PDF |
| GB/T 42740-2023 |
Safety guidelines for wires and cables for rail transit 轨道交通用电线电缆安全导则 |
China National Standards cab |
English PDF |
| GB/T 38662.2-2023 |
Internet of Things Marking System Ecode Marking Application Guide Part 2: Wire, cable and Optical Fiber Cable 物联网标识体系 Ecode标识应用指南 第2部分：电线电缆和光纤光缆 |
China National Standards cab |
English PDF |
| GB/T 18961-2023 |
Portable Brush Cutters and Lawn Mowers Vocabulary 便携式割灌机和割草机 词汇 |
China National Standards cab |
English PDF |
| GB/T 18960-2023 |
Portable Chainsaw Vocabulary 便携式链锯 词汇 |
China National Standards cab |
English PDF |
| GB/T 35205.6-2023 |
Rough terrain forklifts - Safety requirements and verification - Part 6: Inclined cab 越野叉车 安全要求及验证 第6部分：倾斜式司机室 |
China National Standards cab |
English PDF |
| GB/T 42632-2023 |
Technical requirements for underwater cabled online monitoring system for marine ecological environment 海洋生态环境水下有缆在线监测系统技术要求 |
China National Standards cab |
English PDF |
| GB/T 18899-2023 |
All-Dielectric Self-Supporting Optical cable 全介质自承式光缆 |
China National Standards cab |
English PDF |
| GB/T 22461.2-2023 |
Surface chemical analysis - Vocabulary Part 2: Scanning probe microscopy terminology 表面化学分析 词汇 第2部分： 扫描探针显微术术语 |
China National Standards cab |
English PDF |
| GB/T 27794-2023 |
Prefabricated Concrete Conduits for Power cables 电力电缆用预制混凝土导管 |
China National Standards cab |
English PDF |
| GB/T 42324-2023 |
cable glands for electrical installations 电气装置用电缆密封头 |
China National Standards cab |
English PDF |
| GB/T 42394-2023 |
cable clamps for electrical installations 电气装置用电缆夹具 |
China National Standards cab |
English PDF |
| GB/T 19215.5-2023 |
cable duct systems for electrical installations - Part 2: Particular requirements - Section 3: Grooved cable duct systems for installation in cabinets 电气安装用电缆槽管系统 第2部分：特殊要求 第3节：安装在机柜中的带槽电缆线槽系统 |
China National Standards cab |
English PDF |
| GB/T 5019.10-2022 |
Insulating materials based on mica - Part 10: Mica tapes for fire-resistant safety cables 以云母为基的绝缘材料 第10部分：耐火安全电缆用云母带 |
China National Standards cab |
English PDF |
| GB/T 15022.9-2022 |
Resin-based reactive compounds for electrical insulation - Part 9: Resins for cable accessories 电气绝缘用树脂基活性复合物 第9部分：电缆附件用树脂 |
China National Standards cab |
English PDF |
| GB/T 41631-2022 |
Unused mineral insulating oil for oil-filled cables 充油电缆用未使用过的矿物绝缘油 |
China National Standards cab |
English PDF |
| GB/T 41589-2022 |
In-cable control and protection device (IC-CPD) for mode 2 charging of electric vehicles 电动汽车模式2充电的缆上控制与保护装置（IC-CPD） |
China National Standards cab |
English PDF |
| GB/T 41629.3-2022 |
Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories - Part 3: Submarine cable accessories 额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第3部分：海底电缆附件 |
China National Standards cab |
English PDF |
| GB/T 41629.2-2022 |
Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories Part 2: Long-length AC submarine cables 额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第2部分：大长度交流海底电缆 |
China National Standards cab |
English PDF |
| GB/T 41629.1-2022 |
Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories Part 1: Test methods and requirements 额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分：试验方法和要求 |
China National Standards cab |
English PDF |
| GB/T 41440-2022 |
Drawing and writing instruments - ink ballpoint pens and water-based ballpoint pens - Vocabulary 绘图和书写工具 油墨圆珠笔和水性圆珠笔 词汇 |
China National Standards cab |
English PDF |
| GB/T 18380.34-2022 |
Fire tests of electric and optical cables under fire conditions - Part 34: vertical flame spread test for vertically mounted bunched wires and cables, class B 电缆和光缆在火焰条件下的燃烧试验 第34部分：垂直安装的成束电线电缆火焰垂直蔓延试验 B类 |
China National Standards cab |
English PDF |
| GB/T 18380.33-2022 |
Fire tests of electric and optical cables under fire conditions - Part 33: vertical flame spread test for vertically mounted bunched wires and cables, class A 电缆和光缆在火焰条件下的燃烧试验 第33部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A类 |
China National Standards cab |
English PDF |
| GB/T 18380.32-2022 |
Fire tests of electric and optical cables under fire conditions - Part 32: vertical flame spread test for vertically mounted bunched wires and cables, class A, f / R 电缆和光缆在火焰条件下的燃烧试验 第32部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A F/R类 |
China National Standards cab |
English PDF |
| GB/T 18380.36-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 36：Test for vertical flame spread of vertically-mounted bunched wires or cables—Category D 电缆和光缆在火焰条件下的燃烧试验 第36部分：垂直安装的成束电线电缆火焰垂直蔓延试验 D类 |
China National Standards cab |
English PDF |
| GB/T 18380.35-2022 |
Tests on electric and optical fibre cables under fire conditions - Part 35: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C 电缆和光缆在火焰条件下的燃烧试验 第35部分：垂直安装的成束电线电缆火焰垂直蔓延试验 C类 |
China National Standards cab |
English PDF |
| GB/T 18380.31-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第31部分：垂直安装的成束电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards cab |
English PDF |
| GB/T 18380.13-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles 电缆和光缆在火焰条件下的燃烧试验 第13部分：单根绝缘电线电缆火焰垂直蔓延试验 测定燃烧的滴落（物）/微粒的试验方法 |
China National Standards cab |
English PDF |
| GB/T 18380.12-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame 电缆和光缆在火焰条件下的燃烧试验 第12部分：单根绝缘电线电缆火焰垂直蔓延试验 1 kW 预混合型火焰试验方法 |
China National Standards cab |
English PDF |
| GB/T 18380.11-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第11部分：单根绝缘电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards cab |
English PDF |
| GB/T 20733-2022 |
Digital camera—Vocabulary 数码照相机 术语 |
China National Standards cab |
English PDF |
| GB/T 17737.8-2022 |
Coaxial communication cables—Part 8: Sectional specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8部分：聚四氟乙烯绝缘半柔电缆分规范 |
China National Standards cab |
English PDF |
| GB/T 17737.801-2022 |
Coaxial communication cables—Part 8-1: Blank detail specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8-1部分：聚四氟乙烯绝缘半柔电缆空白详细规范 |
China National Standards cab |
English PDF |
| GB/T 42096-2022 |
Performance requirements for aircraft fire-resistant cables 飞机耐火电缆性能要求 |
China National Standards cab |
English PDF |
| GB/T 29165.1-2022 |
Oil and gas industry - Glass fiber reinforced plastic pipes - Part 1: Vocabulary, symbols, applications and materials 石油天然气工业 玻璃纤维增强塑料管 第1部分：词汇、符号、应用及材料 |
China National Standards cab |
English PDF |
| GB/T 18663.4-2022 |
Mechanical construction of electronic equipment - Tests for metric and imperial series - Part 4: Combinations of performance levels for modular cabinets 电子设备机械结构 公制系列和英制系列的试验 第4部分：模数机柜的性能等级组合 |
China National Standards cab |
English PDF |
| GB/T 28567-2022 |
Technical requirements for special equipment for wire and cable 电线电缆专用设备技术要求 |
China National Standards cab |
English PDF |
| GB/T 18233.6-2022 |
Information technology - Common cabling for user buildings - Part 6: Distributed building installations 信息技术 用户建筑群通用布缆 第6部分：分布式楼宇设施 |
China National Standards cab |
English PDF |
| GB/T 18233.2-2022 |
Information technology - General cabling for user buildings - Part 2: Office premises 信息技术 用户建筑群通用布缆 第2部分: 办公场所 |
China National Standards cab |
English PDF |
| GB/T 18233.1-2022 |
Information technology - General cabling for user buildings - Part 1: General requirements 信息技术 用户建筑群通用布缆 第1部分：通用要求 |
China National Standards cab |
English PDF |
| GB/T 18404-2022 |
Armored thermocouple cable and armored thermocouple 铠装热电偶电缆及铠装热电偶 |
China National Standards cab |
English PDF |
| GB 41918-2022 |
biological safety cabinet 生物安全柜 |
China National Standards cab |
English PDF |
| GB/T 41886-2022 |
cabin acoustic design requirements for transport category aircraft 运输类飞机舱内声学设计要求 |
China National Standards cab |
English PDF |
| GB/T 42124.1-2022 |
Geometric product specification (GPS) Dimensional and geometric tolerances of molded parts - Part 1: Vocabulary 产品几何技术规范（GPS） 模制件的尺寸和几何公差 第1部分：词汇 |
China National Standards cab |
English PDF |
| GB/T 42047-2022 |
Determination method for outgassing products of materials and components in the sealed cabin of manned spacecraft 载人航天器密封舱内材料和部组件出气产物测定方法 |
China National Standards cab |
English PDF |
| GB/T 41679-2022 |
Agricultural and forestry tractors and machinery - Basic types - Vocabulary 农林拖拉机和机械 基本类型 词汇 |
China National Standards cab |
English PDF |
| GB 26512-2021 |
The protection of the occupants of the cab of commercial vehicles 商用车驾驶室乘员保护 |
China National Standards cab |
English PDF |
| GB/T 40300-2021 |
Microbeam analysis—Analytical electron microscopy—Vocabulary 微束分析 分析电子显微学 术语 |
China National Standards cab |
English PDF |
| GB/T 40299-2021 |
Corrosion of metals and alloys—Conventions applicable to electrochemical measurements in corrosion testing 金属和合金的腐蚀 腐蚀试验电化学测量方法适用惯例 |
China National Standards cab |
English PDF |
| GB/T 29329-2021 |
Vocabulary of waste chemicals 废弃化学品术语 |
China National Standards cab |
English PDF |
| GB/T 4214.14-2021 |
Test method for noise of household and similar electrical appliances—Particular requirements for refrigerators, frozen-food storage cabinets and food freezers 家用和类似用途电器噪声测试方法 电冰箱、冷冻食品储藏箱和食品冷冻箱的特殊要求 |
China National Standards cab |
English PDF |
| GB/T 40288-2021 |
Ergonomics of the thermal environment—Vocabulary and symbols 热环境的人类工效学 术语和符号 |
China National Standards cab |
English PDF |
| GB/T 40273-2021 |
Fibre ropes and cordage—Vocabulary 纤维绳索 术语 |
China National Standards cab |
English PDF |
| GB/T 40096.2-2021 |
Technical specification for on-site protection equipment - Part 2: Connector and prefabricated cable 就地化继电保护装置技术规范 第2部分：连接器及预制缆 |
China National Standards cab |
English PDF |
| GB/T 25301-2021 |
Resistance welding equipment - Transformers - General specifications applicable to all transformers 电阻焊设备 变压器 适用于所有变压器的通用技术条件 |
China National Standards cab |
English PDF |
| GB/T 19216.3-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure 在火焰条件下电缆或光缆的线路完整性试验 第3部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法 |
China National Standards cab |
English PDF |
| GB/T 19216.2-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not 在火焰条件下电缆或光缆的线路完整性试验 第2部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法 |
China National Standards cab |
English PDF |
| GB/T 19216.1-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/ 1 kV and with an overall diameter exceed 在火焰条件下电缆或光缆的线路完整性试验 第1部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法 |
China National Standards cab |
English PDF |
| GB/T 24202-2021 |
Carbon steel wire for tension members of optical fiber cable 光缆增强用碳素钢丝 |
China National Standards cab |
English PDF |
| GB/T 7424.22-2021 |
Optical fibre cable generic specification—Part 22：Basic optical cable test procedures—Environmental test methods 光缆总规范 第22部分：光缆基本试验方法 环境性能试验方法 |
China National Standards cab |
English PDF |
| GB/T 7424.20-2021 |
Optical fibre cable generic specification—Part 20:Basic optical cable test procedures—General and definitions 光缆总规范 第20部分：光缆基本试验方法 总则和定义 |
China National Standards cab |
English PDF |
| GB/T 6809.12-2021 |
Reciprocating internal combustion engines—Vocabulary of components and systems—Part 12:Exhaust emission control systems 往复式内燃机 零部件和系统术语 第12部分：排放控制系统 |
China National Standards cab |
English PDF |
| GB/T 17651.2-2021 |
Measurement of smoke density of cables or optical fiber cables burning under defined conditions - Part 2: Test procedure and requirements 电缆或光缆在特定条件下燃烧的烟密度测定 第2部分：试验程序和要求 |
China National Standards cab |
English PDF |
| GB/T 17651.1-2021 |
Measurement of smoke density of cables or optical fiber cables burning under defined conditions-Part 1:Test apparatus 电缆或光缆在特定条件下燃烧的烟密度测定 第1部分：试验装置 |
China National Standards cab |
English PDF |
| GB/T 17650.2-2021 |
Test on gases evolved during combustion of materials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity 取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分：酸度（用pH测量）和电导率的测定 |
China National Standards cab |
English PDF |
| GB/T 17650.1-2021 |
Test on gases evolved during combustion of materials from cables or optical fiber cables-Part 1:Determination of the halogen acid gas content 取自电缆或光缆的材料燃烧时释出气体的试验方法 第1部分：卤酸气体总量的测定 |
China National Standards cab |
English PDF |
| GB/T 39762-2021 |
Textile machinery—Opener and cleaner for staple fibres preparation—Vocabulary and principles of construction 纺织机械 短纤维开松机和清棉机 术语和结构原理 |
China National Standards cab |
English PDF |
| GB/T 30660.2-2021 |
Prosthetics and orthotics —Vocabulary— Part 2: Prosthetic gait 假肢和矫形器 术语 第2部分：假肢步态 |
China National Standards cab |
English PDF |
| GB/T 14191.2-2021 |
Prosthetics and orthotics— Vocabulary—Part 2: Terms relating to external limb prostheses and wearers of these prostheses 假肢学和矫形器学 术语 第2部分：假肢与假肢使用者术语 |
China National Standards cab |
English PDF |
| GB/T 21636-2021 |
Microbeam analysis—Electron probe microanalysis (EPMA)—Vocabulary 微束分析 电子探针显微分析（EPMA） 术语 |
China National Standards cab |
English PDF |
| GB/T 20303.5-2021 |
Cranes—cabins and control stations—Part 5: Overhead travelling and portal bridge cranes 起重机 司机室和控制站 第5 部分:桥式和门式起重机 |
China National Standards cab |
English PDF |
| GB/T 31428-2021 |
Vocabulary relating to coal chemical technology 煤化工术语 |
China National Standards cab |
English PDF |
| GB/T 20303.2-2021 |
Cranes—cabins and control stations—Part 2:Mobile cranes 起重机 司机室和控制站 第2部分：流动式起重机 |
China National Standards cab |
English PDF |
| GB/T 25684.12-2021 |
Earth-moving machinery—Safety—Part 12: Requirements for cable excavators 土方机械 安全 第12部分：机械挖掘机的要求 |
China National Standards cab |
English PDF |
| GB/T 26476-2021 |
Mechanical parking system—Vocabulary 机械式停车设备 术语 |
China National Standards cab |
English PDF |
| GB/T 22268-2021 |
Vanilla—Vocabulary 香荚兰 词汇 |
China National Standards cab |
English PDF |
| GB/T 41141-2021 |
Guide for risk assessment of HV submarine cable 高压海底电缆风险评估导则 |
China National Standards cab |
English PDF |
| GB/T 31723.414-2021 |
Metallic communication cable test methods—Part 4-14: Electromagnetic compatibility (EMC)—Coupling attenuation of cable assemblies (field conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-14部分：电磁兼容 电缆组件(现场条件)的耦合衰减 吸收钳法 |
China National Standards cab |
English PDF |
| GB/T 31723.413-2021 |
Metallic communication cable test methods—Part 4-13: Electromagnetic compatibility (EMC)—Coupling attenuation of links and channels(laboratory conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-13部分：电磁兼容 链路和信道(实验室条件)的耦合衰减 吸收钳法 |
China National Standards cab |
English PDF |
| GB/T 31723.412-2021 |
Metallic communication cable test methods—Part 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of connecting hardware—Absorbing clamp method 金属通信电缆试验方法 第4-12部分：电磁兼容 连接硬件的耦合衰减或屏蔽衰减 吸收钳法 |
China National Standards cab |
English PDF |
| GB/T 14191.4-2021 |
Prosthetics and orthotics -- Vocabulary -- Part 4: Terms relating to limb amputation 假肢学和矫形器学? 术语? 第4部分：截肢术语 |
China National Standards cab |
English PDF |
| GB/T 30660.3-2021 |
Prosthetics and orthotics -- Vocabulary -- Part 3: Pathological gait 假肢和矫形器 术语 第3部分：病理步态 |
China National Standards cab |
English PDF |
| GB/T 21021.4-2021 |
Intermodulation level measurement for passive RF and microwave devices -- Part 4: Measurement of passive intermodulation in coaxial cables 无源射频和微波元器件的互调电平测量 第4部分：同轴电缆的无源互调测量 |
China National Standards cab |
English PDF |
| GB/T 21021.2-2021 |
Intermodulation level measurement for passive RF and microwave devices -- Part 2: Measurement of passive intermodulation in coaxial cable assemblies 无源射频和微波元器件的互调电平测量 第2部分：同轴电缆组件的无源互调测量 |
China National Standards cab |
English PDF |
| GB/T 40931-2021 |
Skis—Vocabulary 滑雪板 术语 |
China National Standards cab |
English PDF |
| GB/T 10221-2021 |
Sensory analysis—Vocabulary 感官分析 术语 |
China National Standards cab |
English PDF |
| GB/T 40815.4-2021 |
Mechanical structures for electrical and electronic equipment—Thermal managementfor cabinets in accordance with inch and metric system—Part 4:Cooling performance tests for water supplied heat exchangers in electronic cabinets 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第4部分：电子机柜中供水热交换器的冷却性能试验 |
China National Standards cab |
English PDF |
| GB/T 40815.2-2021 |
Mechanical structures for electrical and electronic equipment—Thermal management for cabinets in accordance with inch and metric system—Part 2:Method for the determination of forced air cooling 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第2部分：强迫风冷的确定方法 |
China National Standards cab |
English PDF |
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