Certification exam (internal)

• —60 random questions from the bank; options are shuffled
• —75 minutes; the timer does not pause
• —You cannot return to a previous question
• —Correct answers are shown only at the end
• —Pass: 85% overall, at least 70% in every module, at least 90% in safety, and no missed critical questions

Internal training content. It does not replace official certification (SKK) and is under ongoing technical review.