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Underground Excavation Operations Course

Underground Excavation Operations Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This Underground Excavation Operations Course provides a practical guide to safe, efficient underground blasting. You'll cover rock mass characterization in medium-hard granite, blast design with drilling patterns, full drilling and blasting cycles, and precise charge calculations. Additionally, master ventilation systems, gas and vibration management, misfire prevention, emergency protocols, and production planning to hit advance targets reliably with top results.

Elevify advantages

Develop skills

  • Blast design mastery: plan efficient tunnel rounds in medium-hard granite.
  • Drilling and charging: execute safe, accurate underground blast cycles step by step.
  • Ventilation and gas control: manage fumes, airflow and safe re-entry after blasts.
  • Underground risk control: prevent misfires, overbreak, rockfalls and vibration issues.
  • Productivity planning: estimate advance rates, resources and cycle times for 10 m/day.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students are saying

I was just promoted to Intelligence Advisor for the Prison System, and the course from Elevify was crucial for me to be the chosen one.
EmersonPolice Investigator
The course was essential to meet my boss's and the company's expectations.
SilviaNurse
Really great course. Lots of valuable information.
WiltonCivil Firefighter

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