Contents
Ioan BUD, Simona DUMA, Irina SMICAL, Ioan DENUȚ, Vasile OROS
Cyanide between necessity and risk
Mostafa M. ELBEBLAWI, Mohamed A. SAYED, Mostafa T. MOHAMED, Mohamed E.I. ABDELRASOUL
Distribution and implementation of drilling machines at the quarry benches
Sorin RADU, Valeriu PLEȘEA
The opportunity of the use of anchored supports at the underground excavations
Nicolae DICAN
The situation of dumps and degraded lands of Berbești mining basin
Iosif DUMITRESCU, Daniel BALEIA, Alin DREGHICI, Dacian ZAMFIR, Florin George GAIȚĂ, Laurean NĂDĂȘAN, Vilhelm ITU
Adapting 2K-52MU cutting and loading machine to TR-5 scraper conveyer