DGMS (Tech.) Circular 02/2010: Complete Guide to Slope Stability & Monitoring

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DGMS (Tech.) Circular 02/2010: Complete Guide to Slope Stability & Monitoring 📘 DGMS (Tech.) Circular No. 02 of 2010 – Systematic Slope Monitoring in Opencast Mines 1. Background / Need for the Circular Opencast mining trend in India → Deeper and larger pits with greater stripping ratios. Increasin...

DGMS Diesel Equipment Safety Circular 2020 – DPM Limits, Ventilation & Exam Notes

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DGMS Diesel Equipment Safety Circular 2020 – DPM Limits, Ventilation & Exam Notes 📘 DGMS Technical Circular (Approx. No. 1 of 2020) – Diesel Equipment Safety 🔹 1. Why This Circular Was Issued Increasing use of trackless diesel-powered equipment (Load-Haul-Dump units, dump trucks, drill jumbos, uti...

Explosives in Mining – Types, Properties, and DGMS Exam Notes

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Explosives in Mining – Types, Properties, and DGMS Exam Notes Download Notes 💥 Explosives in Mining – Types, Properties, and Safety 📌 Introduction Explosives are substances or mixtures that, when subjected to shock, impact, heat, or friction, undergo instantaneous chemical transformation, releasin...

Earth’s Atmosphere Unveiled: Layers, Composition, and the Battle for Our Sky

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Earth’s Atmosphere Unveiled: Layers, Composition, and the Battle for Our Sky Earth’s Atmosphere: A Deep Dive into Its Layers, Composition, and Vital Role The atmosphere is Earth’s life-sustaining cocoon, a delicate balance of gases and layers that shield us from cosmic hazards, regulate climate, and...

Importance of Geology

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Importance of Geology 1. (a) Define Geology. Why should mining engineers study geology? Geology is the scientific study of the Earth, including its structure, materials, processes, and history. It deals with understanding the Earth's minerals, rocks, and the forces that shape them over time. Geology...