noun Mining. a vertical passageway with ladders.
ladderway 🔊 Listen to this noun Mining. a vertical passageway with ladders. Ladderway amarillo foto de archivo. Imagen de jaula, precauciĆ³n File:Steel Ladderway for tourists to ascend Sigiriya Rock Fortress Walking Working-Surface by ISRI ladderway hashtag on Twitter Walking-Working Surfaces – ppt video online download nstalling a ladderway in a surface exhaust is very poor practice Share Facebook Twitter Google +