Exam (elaborations)
IMSA Traffic Signal Inspector Chapter 2 - Safety Requirements Q&A | Graded A+
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IMSA Traffic Signal Inspector Chapter 2 - Safety Requirements Q&A | Graded A+ Ways to make work zones safer - 1. Worker training 2. Speed Control 3. Activity Planning 4. Positive Separation 5. Spotters 6. High Visibility 7. Lighting OSHA 1926 provisions relating to Signal work - 1. General...
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