DRILLING TECHNOLOGY FOR SURFACE BLASTING - I #swayamprabha #CH35SP
33:14
PHASES OF SURFACE MINING - III #swayamprabha #CH35SP
31:46
Lecture 50: Measurement of mechanical properties, fracture toughness, MOR..... #swayamprabha #CH35SP
31:57
DRILLING TECHNOLOGY FOR SURFACE BLASTING - III #swayamprabha #CH35SP
29:25
Lecture 60: Fly-ash based glazed wall tiles: A case study #swayamprabha #CH35SP
49:30
Residual Oil: Logging Behind the Flood Front
32:13
DRILLING TECHNOLOGY FOR SURFACE BLASTING - II #swayamprabha #CH35SP
26:07
L'avenir des drones : des innovations INSENSÉES
32:50