Launch your Graphy
There are no items in your cart
Add More
Add More
| Item Details | Price | ||
|---|---|---|---|
11th National Conference on Safety in Mines 2013 – DGMS Recommendations & Key Safety Reforms
access_time 2025-11-02T03:30:28.073Z face Online Mining Exam
11th National Conference on Safety in Mines 2013 – DGMS Recommendations & Key Safety Reforms 11th National Conference on Safety in Mines 2013 – DGMS Recommendations, Safety Reforms & MCQs 🧾 DETAILED NOTES 1️⃣ Introduction The 11th National Conference on Safety in Mines was convened by the Directora...
Reduction of Roof and Side Fall Risks in Coal Mines – DGMS Guidelines & Support Systems
access_time 2025-11-02T03:05:02.38Z face Online Mining Exam
Reduction of Roof and Side Fall Risks in Coal Mines – DGMS Guidelines & Support Systems Accidents Due to Roof Fall During 2014 – DGMS Report, Analysis & Safety Measures 🏗️ DETAILED NOTES 1️⃣ Introduction Roof fall is one of the most frequent and deadly hazards in underground coal mines. DGMS statis...
Design & Construction Parameters of Box Cut (DGMS Guidelines)
access_time 2025-11-01T21:29:08.587Z face Online Mining Exam
Design & Construction Parameters of Box Cut (DGMS Guidelines) Introduction The box cut is the first excavation in an opencast mine, providing entry for heavy earth-moving machinery (HEMM). A well-designed box cut ensures: Safe initial access, Efficient haulage, Proper drainage, and Long-term slope s...
Mine Drainage & Water Management in Box Cut Areas – DGMS Exam Notes
access_time 2025-11-01T21:18:46.725Z face Online Mining Exam
Mine Drainage & Water Management in Box Cut Areas – DGMS Exam Notes 🏗️ Introduction In opencast mining, the box cut acts as the first excavation — often below natural drainage level. Accumulated rainwater, seepage, and groundwater inflow can lead to slope instability, dump erosion, and equipment ac...
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...