| 1. | Sequence of conductors in electrical switchgear assemblies
电气开关设备内导线排列顺序 |
| 2. | Electrical switchgear ; pressure ; expressions
电气开关设备.压力.公式 |
| 3. | Modular order for electrical switchgear and controlgear installations
电气开关设备和控制设备的组合顺序 |
| 4. | Key for the doors of electrical switchgear cubicles and cabinets ; double - bit key
电气开关设备箱和柜的门钥匙.双齿钥匙 |
| 5. | Horizontal pressure tanks for air pressure generating stations in electrical switching plants
电气开关设备中气压发生装置用卧式压力容器 |
| 6. | Air compressors for compressed - air generating plants in electrical switchgears ; requirements
电气开关设备中压缩空气发生装置用空压机.要求 |
| 7. | Indoor switchgear and controlgear assemblies and high - voltage switchgear and controlgear up to 36 kv ; colouring
室内电气开关设备和控制设备组件以及以下高 |
| 8. | Code of practice for maintenance of electrical switchgear and controlgear for voltages up to and including 1 kv
电压达到和等于650v的电气开关设备和控制装置维修实用规程 |
