 |
| |||
| center, centerpunch, prick punch | |||
| ballast; sinker; weight | |||
| culvert syphon; inverted siphon; sag pipe | |||
| underwater pipework | |||
|
zinker : 2 do fraz, 2 tematyki |
| Chemia | 1 |
| Hutnictwo | 1 |
|
| |||
| center, centerpunch, prick punch | |||
| ballast; sinker; weight | |||
| culvert syphon; inverted siphon; sag pipe | |||
| underwater pipework | |||
|
zinker : 2 do fraz, 2 tematyki |
| Chemia | 1 |
| Hutnictwo | 1 |