 |
| gauge head: 14 phrases in 9 subjects |
| Agriculture | 1 |
| Automated equipment | 2 |
| Firefighting and fire-control systems | 1 |
| Leather | 2 |
| Mechanic engineering | 1 |
| Metrology | 3 |
| Refrigeration | 1 |
| Technology | 2 |
| Weapons and gunsmithing | 1 |
|
| gauge head: 14 phrases in 9 subjects |
| Agriculture | 1 |
| Automated equipment | 2 |
| Firefighting and fire-control systems | 1 |
| Leather | 2 |
| Mechanic engineering | 1 |
| Metrology | 3 |
| Refrigeration | 1 |
| Technology | 2 |
| Weapons and gunsmithing | 1 |