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Introduction to Box Cut in Opencast Mines (DGMS Exam Notes)
access_time 2025-11-01T21:02:06.019Z face Online Mining Exam
Introduction to Box Cut in Opencast Mines (DGMS Exam Notes) Introduction 🏗️ Detailed Notes Definition: A is the first excavation made for opening a surface or underground mine. It appears like a rectangular open box with an inclined floor and three walls. Objective of Box Cut: To reach the coal sea...
Highwall Mining in Indian Coal Mines – Working, DGMS Safety Guidelines & Regulations
access_time 2025-11-01T19:03:32.926Z face Online Mining Exam
Highwall Mining in Indian Coal Mines – Working, DGMS Safety Guidelines & Regulations Highwall Mining in Indian Coal Mines – Working, DGMS Safety Guidelines & Regulations 🧾 DETAILED NOTES 1️⃣ Introduction Highwall Mining (HWM) is an advanced method used to extract coal from exposed seams that remain...
Use of Continuous Miners in Underground Coal Mines – Working, Safety Provisions & DGMS Guidelines
access_time 2025-11-01T17:37:26.744Z face Online Mining Exam
Use of Continuous Miners in Underground Coal Mines – Working, Safety Provisions & DGMS Guidelines Use of Continuous Miners in Underground Coal Mines – Working, Safety Provisions & DGMS Guidelines 🧾 DETAILED NOTES 1️⃣ Introduction Continuous Miners (CM) are high-capacity, track-mounted machines desi...
Design, Control & Monitoring of Pit and Dump Slopes in Opencast Mines – DGMS Guidelines & Safety Measures
access_time 2025-10-31T17:27:31.783Z face Online Mining Exam
Design, Control & Monitoring of Pit and Dump Slopes in Opencast Mines – DGMS Guidelines & Safety Measures Design, Control & Monitoring of Pit and Dump Slopes in Opencast Mines – DGMS Guidelines & Safety Measures 🧾 DETAILED NOTES 1️⃣ Introduction Pit and dump slope stability is a crucial factor in e...
Pit Bottom Buffers in Mine Winding Shafts – Purpose, Design & DGMS Safety Provisions
access_time 2025-10-31T17:11:55.113Z face Online Mining Exam
Pit Bottom Buffers in Mine Winding Shafts – Purpose, Design & DGMS Safety Provisions Pit Bottom Buffers in Mine Winding Shafts – Purpose, Design & DGMS Safety Provisions 🧾 DETAILED NOTES 1️⃣ Introduction In mine winding systems, pit bottom buffers are vital safety devices installed at the bottom of...