📝 Full-Length Practice Exam

ISA Certified Control Systems Technician (CCST) — Levels I–III

Administered by ISA (International Society of Automation)

50
Questions
120 min
Time limit
70%
Pass mark
Closed-book
References
What this is

A full-length practice exam for the ISA Certified Control Systems Technician (CCST) program, covering calibration, loop checking, troubleshooting, instrumentation, control systems, documentation, and safety across Levels I through III.

Recommended study sources
  • ISA CCST Program Body of Knowledge (Levels I–III)
  • ISA — A Guide to the Automation Body of Knowledge
  • ANSI/ISA-5.1 Instrumentation Symbols and Identification
Topics covered
CalibrationLoop CheckingTroubleshootingInstrumentationControl SystemsDocumentationSafety
📊 What you get at the end
  • Your overall score and a clear pass/fail result against the 70% pass mark — instantly, no waiting
  • A performance breakdown by topic, so you can see exactly which areas need more study
  • Every question reviewed afterward with the correct answer and a full explanation — including the ones you missed
⚠️ These are original practice questions written to mirror the published CCST body of knowledge and difficulty; they are not reproductions of actual exam items. Requirements and the body of knowledge change, so verify current specifics with ISA before testing.

The timer starts when you begin. You can flag questions and revisit them before submitting.