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Zementrohr n | |||
Betonrohr n; Zementrohr n (кабельной канализации) | |||
Betondurchlass m (в насыпи) | |||
Steinzeugrohr n |
бетонная труба : 29 phrases in 6 subjects |
Construction | 17 |
Hydrology | 3 |
Rail transport | 1 |
Road works | 2 |
Silicate industry | 1 |
Water supply | 5 |