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К-Beton m (из магнезиального вяжущего и неорганических инертных) |
к-бетон : 23 phrases in 9 subjects |
Building structures | 2 |
Chemistry | 2 |
Construction | 8 |
General | 2 |
Rail transport | 1 |
Road works | 2 |
Silicate industry | 2 |
Technology | 3 |
Water supply | 1 |