Joy Global Inc.
109
Abonné
Personal Information
Entreprise/Lieu de travail
Saharsa Area, India, India India
Secteur d’activité
Mining / Metals
Site Web
saojkumar871@gmail.com
- Présentations
- Documents
- Infographies
Room and Pillar Mining Method
Geology Department, Faculty of Science, Tanta University
•
il y a 9 ans
Continuous miner
Chandan Chaman
•
il y a 11 ans
Reduction of risk from roof and side fall in Indian coal mines
VR M
•
il y a 14 ans
Longwall Mining- An experience of Longwall mining in Padmavathikhani Chinese LW Project,SCCL by MD.Suresh Kumar
MD.Suresh Kumar
•
il y a 13 ans
Underground coal mining in india
MD.Suresh Kumar
•
il y a 11 ans
Bord Pillar
VR M
•
il y a 16 ans
Inundation
VR M
•
il y a 14 ans