22.12.1 - Key Performance Indicators (KPIs)
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Practice Questions
Test your understanding with targeted questions
What does ROP stand for?
💡 Hint: Think about a drilling speed measurement.
Define Volume per Cycle.
💡 Hint: Focus on productivity in excavation.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does the Rate of Penetration (ROP) measure?
💡 Hint: Consider what speed could relate to in drilling.
True or False: A lower Error Rate indicates better precision in drilling.
💡 Hint: Think about what it means to stay on target.
1 more question available
Challenge Problems
Push your limits with advanced challenges
An autonomous drilling machine operates with an ROP of 15 meters/hour. Calculate how much distance it will cover in a 4-hour operation.
💡 Hint: Use the formula for distance calculation based on speed and time.
If an excavation machine worked for 8 hours and moved 120 cubic meters of material, determine its VPC.
💡 Hint: Think about cycles in determining efficiency.
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