 |
| |||
| journeyman clock; journeyman | |||
| clock | |||
| master clock; primary clock | |||
| reference timepiece (4uzhoj) | |||
| time recorder | |||
| pigeon timing clock (при проведении соревнований спортивных голубей denghu) | |||
| attendance clock; control clock; telltale clock | |||
| |||
| time recorder | |||
| контрольные часы: 5 phrases in 4 subjects |
| Economy | 1 |
| General | 1 |
| Technology | 2 |
| Trade classification | 1 |