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Concrete masonry unit
Глоссарий по архитектуре и конструкциям |
A block or brick cast of portland cement and suitable aggregate, with concrete nail
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Horse block, английский
A block or platform, often set near a door, on which one steps when mounting or dismounting from a horse.
Brace block, английский
A block of wood used to lock in place adjacent layers of a built-up wood beam.
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