10 free OHST practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
OHST Practice Test 13Tutor mode
Question 1 of 10
Safety, Health, and Environmental Programs (Includes Risk Management)
A plant piloted vehicle restraints at one loading dock. Three months of data show no trailer-creep events, compared with six in the prior quarter. Having confirmed that the pilot worked, the team is now adopting the proven change as standard practice: it writes the restraint procedure into the site standard and installs restraints at every dock. Which phase of the Plan-Do-Check-Act cycle is the team in?