 |
| |||
| cutting torch | |||
| |||
| cutting blow-pipe | |||
|
горелка-резак : 10 do fraz, 7 tematyki |
| Budownictwo | 1 |
| Hutnictwo | 1 |
| Morski | 4 |
| Spawalniczy | 1 |
| Technika i technologia | 1 |
| Technologia ropy i gazu | 1 |
| Wiercenie | 1 |
|
| |||
| cutting torch | |||
| |||
| cutting blow-pipe | |||
|
горелка-резак : 10 do fraz, 7 tematyki |
| Budownictwo | 1 |
| Hutnictwo | 1 |
| Morski | 4 |
| Spawalniczy | 1 |
| Technika i technologia | 1 |
| Technologia ropy i gazu | 1 |
| Wiercenie | 1 |