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Top 10 DGMS Circulars for Opencast Mining — Notes & 50 MCQs
access_time 2025-09-06T16:53:36.148Z face OME
Top 10 DGMS Circulars for Opencast Mining — Notes & 50 MCQs DGMS (Tech)(S&T) Circular 2 of 2010 – Design, Control & Monitoring of Pit and Dump Slopes DGMS (Tech)(S&T) Circular 2 of 2001 – Lessons from Slope Failure Accidents DGMS Tech. Circular – Standards of Illumination in Opencast Metalliferous M...
DGMS (Tech.) Circular 02/2010: Complete Guide to Slope Stability & Monitoring
access_time 1757170080000 face OME
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 Circular No. 3 of 2019 – Safety Management Plans in Mines Explained
access_time 1757155680000 face OME
DGMS Circular No. 3 of 2019 – Safety Management Plans in Mines Explained 📘 DGMS Technical Circular No. 3 of 2019 Subject: 🔹 1. Background & Need for SMP Indian mining traditionally relied on prescriptive regulations (do’s & don’ts in Acts & Rules). However, accidents still occurred because: Hazard...
DGMS Diesel Equipment Safety Circular 2020 – DPM Limits, Ventilation & Exam Notes
access_time 1757154480000 face OME
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...
DGMS Circular 02/2025 – New Air Quantity Norms for Continuous Miner & Longwall Workings
access_time 2025-09-06T08:55:01.408Z face OME
DGMS Circular 02/2025 – New Air Quantity Norms for Continuous Miner & Longwall Workings 📘 DGMS (Tech.)(S&T) Circular No. 02 of 2025 Issued: April 2025 Subject: 👉 🔹 1. Why This Circular Was Needed ❓ ⚠️ Old standard (6 m³/min/person OR 2.5 m³/min/tonne) was not sufficient in mass production panels ...