UTB20

Kivi kaevamine

Rock excavation

CodeUTB20DomainCO/R EhituskomponentParentUTStandard—Sub-cats—Inbound—

DEFINITSIOON · ET

kivi kaevamine

DEFINITION · EN

excavation of rock

Examplesrock excavation, rock cutting, tunnel and rock room geometry

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last_edited: 17.05.2026, 12:46