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Blasting in Surface Mines – Bench Design, Patterns & Parameters | DGMS Blasting Notes
access_time 2025-11-15T18:18:11.643Z face Online Mining Exam
Blasting in Surface Mines – Bench Design, Patterns & Parameters | DGMS Blasting Notes 🔹 1. Introduction Blasting is a key operation in surface mining used to fragment hard rock so that excavators, shovels, and loaders can handle it efficiently. Blasting quality influences: Fragmentation Shovel prod...
Pit Bottom Buffer Requirements in Man-winding Shafts – DGMS Notes, CMR Rules & 25 MCQs
access_time 2025-11-15T16:22:00.53Z face Online Mining Exam
Pit Bottom Buffer Requirements in Man-winding Shafts – DGMS Notes, CMR Rules & 25 MCQs Pit Bottom Buffer Requirements in Man-winding Shafts – DGMS Notes, CMR Rules & 25 MCQs 🧾 DETAILED NOTES 1️⃣ Introduction Man-winding shafts are the most critical vertical transport systems in underground mines. T...
Slack Rope & Automatic Rope Slip Protection for Winder – DGMS Requirements, CMR/MMR Provisions, Working & 25 MCQs
access_time 2025-11-15T16:06:23.664Z face Online Mining Exam
Slack Rope & Automatic Rope Slip Protection for Winder – DGMS Requirements, CMR/MMR Provisions, Working & 25 MCQs Slack Rope & Automatic Rope Slip Protection for Winders – DGMS Requirements (CMR + MMR) + 25 MCQs 🧾 DETAILED NOTES 1️⃣ Introduction Winders are critical mining systems used for man-wind...
OSH Issues of Contractual Employees in Mines – DGMS Requirements, Challenges & 25 MCQs
access_time 2025-11-15T15:47:37.846Z face Online Mining Exam
OSH Issues of Contractual Employees in Mines – DGMS Requirements, Challenges & 25 MCQs “Safety is My Responsibility” Campaign – DGMS Initiative for Safety Culture in Mines 🧾 DETAILED NOTES 1️⃣ Introduction The Directorate General of Mines Safety (DGMS) launched the “Safety is My Responsibility” cam...
Introduction to Surface Mining – Principles, Advantages & Limitations | DGMS Mining Notes
access_time 2025-11-15T08:32:12.362Z face Online Mining Exam
Introduction to Surface Mining – Principles, Advantages & Limitations | DGMS Mining Notes 🔹 1. Introduction Surface mining refers to the extraction of mineral deposits lying close to the earth’s surface, where overburden can be removed economically. This is the most widely used mining method global...