| English | eng-000 |
| safe guard | |
| 普通话 | cmn-000 | 保护 |
| 普通话 | cmn-000 | 安全措施 |
| 普通话 | cmn-000 | 安全设备 |
| 普通话 | cmn-000 | 护轨 |
| English | eng-000 | check rail |
| English | eng-000 | counter-rail |
| English | eng-000 | guard rail |
| English | eng-000 | safety accommodation |
| English | eng-000 | safety aids |
| English | eng-000 | safety apparatus |
| English | eng-000 | safety appliance |
| English | eng-000 | safety equipment |
| English | eng-000 | safety harness |
| English | eng-000 | safety installations |
| English | eng-000 | safety method |
| English | eng-000 | safety rail |
| English | eng-000 | safety system |
| English | eng-000 | side rail |