| 1 | Increase in the space factor of chutes for the cable laying. | |
| 2 | Have explained some views while laying for the drainage pipeline in the room. | |
| 3 | Reasonable laying space and effective screen earthing, which can reduce the static electricity coupling interference. | |
| 4 | When applicable, install conduit using local and national electrical codes that apply to the application. | |
| 5 | When applicable, install conduit using local and national electrical codes that apply to the application. |