[Possibility of further decrease of dustiness during wet drilling by means of wetting agent].
D004391:Dust; D006801:Humans; D014906:Wetting Agents
D004391:Dust; D014906:Wetting Agents
DUST
Lze sni6zovat dále pra6snost p6ri mokrém vrtánä pou6zitäm smá6cedel?