Safety Trained Supervisor (STS)Safety Trained Supervisor Construction (STSC) On construction sites, a supervisor who can’t identify fall hazards or correct improper scaffold assembly becomes a liability. The STSC exam drills you on real-world scenarios spotting violations mid-project, enforcing lockout-tagout procedures, and making split-second decisions when equipment malfunctions. Practical competency matters more than theory here.
| Exam Name | Safety Trained Supervisor (STS)Safety Trained Supervisor Construction |
| Exam Code | STSC |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
