⛏️ Highwall Mining Operations & Safety Management – DGMS Guidelines Introduction Highwall Mining (HWM) is an advanced semi-mechanized method where coal is extracted from exposed seams after opencast mining becomes uneconomical. While it offers higher recovery with minimal manpower, the safety manage...
Accidents Due to Dumper Braking and Steering Failures in Mines – DGMS Guidelines, Causes & 25 MCQs Accidents Due to Dumper Braking and Steering Failures in Mines – DGMS Guidelines, Causes & 25 MCQs 🧾 DETAILED NOTES 1️⃣ Introduction In opencast mines, dumpers and tippers are the backbone of material...
Grounding Regime for Power Supply and Distribution Systems in Mines – DGMS Guidelines & Safety MCQs Grounding Regime for Power Supply and Distribution Systems in Mines – DGMS Guidelines & Safety MCQs 🧾 DETAILED NOTES 1️⃣ Introduction Electrical power systems in mines and oilfields are exposed to ha...
Lightning Protection System (LPS) in Mines – DGMS Guidelines, Installation Standards & Safety MCQs Lightning Protection System (LPS) in Mines – DGMS Guidelines, Installation Standards & Safety MCQs 🧾 DETAILED NOTES 1️⃣ Introduction Lightning strikes are one of the most unpredictable and destructive...