Mining

1.       CATHODIC PROTECTION FOR MINE STEEL STRUCTURE AND MINING SUPPORTING FACILITIES

2.       CHEMICAL HAZARD SAFETY IN MINING AND WORKPLACE

3.       BATUBARA

4.       GPS(Global Positioning System) for Mining and Petroleum: Principles, Equipment, Data Collecting, Data Processing, and Application

5.       BATUBARA

6.       PEMINDAHAN TANAH MEKANIS

7.       Ventilasi Tambang

8.       Pemboran dan Peledakan

9.       GPS(Global Positioning System) for Mining and Petroleum: Principles, Equipment, Data Collecting, Data Processing, and Application

10.    Pemindahan Tanah Mekanis

11.    Batubara

12.    Ventilasi Tambang

13.    Pemboran dan Peledakan