 |
| |||
| fill material | |||
| backfilling | |||
| coring material; filler metal | |||
| padding and stuffing materials except of rubber or plastics (uitgezonderd van rubber of plastic); stuffing materials | |||
| stowage; stowing | |||
| filling; filling material | |||
| vulmateriaal: 10 do fraz, 6 tematyki |
| Budownictwo | 3 |
| Elektronika | 1 |
| Pospolicie | 3 |
| Przemysł | 1 |
| Technologia informacyjna | 1 |
| Węgiel | 1 |