QSCS Quarry Skills case studies
QSCS Quarry Skills · Put your knowledge to work in context.
The QSCS Quarry Skills Certification Scheme is a competence-based credential for people who work in quarrying and associated extractive, processing and heavy-plant environments. It is built around demonstrating that an operator or site worker can do the job safely and to a consistent standard, rather than around academic knowledge alone. Candidates typically include plant operators, processing and crushing staff, blast crew and drilling personnel, and supervisors who need evidence of site competence. Assessment combines multiple-choice questioning on the underpinning knowledge - legislation and site rules, risk assessment and safe systems of work, plant checks and isolation, mobile plant and traffic management, excavations, stockpiles and tips, blasting and drilling, processing plant, emergency response, environmental controls, and communication and supervision - with a practical skills assessment in which you demonstrate tasks and explain your decisions to an assessor. The QSCS Quarry Skills case studies are 5 cases and about 2,917 words.
1The Overdue Haul Road Inspection
It is 06:40 on a wet winter morning. You are the quarry supervisor and the only competent person on site until the day-shift fitter arrives at 07:30.
699 words, about 3 min2The Bench That Moved Overnight
You are the geotechnical competent person for a hard-rock quarry. A 12 m high bench on the north face was scaled and inspected three weeks ago and passed.
570 words, about 3 min3The Crusher Chute Blockage
You are the processing plant supervisor. At 10:15 the primary jaw crusher feed chute bridges and the crusher stops.
613 words, about 3 min4The Dust Complaint and the Dry Spell
It is July, and the site has had 18 dry days. The nearest village is 600 m downwind.
461 words, about 2 min5The Unexploded Cartridge
You are the shotfirer on a bench blast. The pattern is 60 holes, loaded with emulsion, electronic detonators, and stemmed.
574 words, about 3 min