Special Hazards Systems Practice Tests
Available for SHS Levels I-III Now!
Level IV coming soon.
ITWBS III Pilot Test
Interested in taking the Inspection and Testing of Water-Based Systems (ITWBS) Level III Pilot Test?
(June 2, 2025 – Aug 30, 2025)
Electrical Power Testing (EPT) Exam Update
Volunteers needed! Contribute your expertise and earn CPD points.
Inspection and Testing of Water-Based Systems Program Update
Updated ITWBS exams will be available June 2, 2025.
Updated Practice Tests are available now!
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