| English | eng-000 |
| ordinary maintenance | |
| 普通话 | cmn-000 | 日常维修 |
| English | eng-000 | current repair |
| English | eng-000 | day-to-day maintenance |
| English | eng-000 | maintenance repair |
| English | eng-000 | maintenance work |
| English | eng-000 | routine maintenance |
| English | eng-000 | running repair |
| English | eng-000 | running service |