How do you approach electrical system inspections and risk assessments?

Sample interview questions: How do you approach electrical system inspections and risk assessments?

Sample answer:

1. Pre-Inspection Preparation:

   • Review blueprints, schematics, and previous inspection reports to gather information about the electrical system.
   • Conduct a thorough visual inspection of the entire electrical system, including wiring, components, and equipment.
   • Identify any visible defects, damage, or non-compliance with codes and standards.

2. Risk Assessment:

   • Evaluate the potential risks associated with electrical hazards, considering factors such as:
     • Condition of wiring and components
     • Age and condition of electrical equipment
     • Environmental factors (e.g., moisture, heat, vibration)
     • Accessibility and maintenance practices
   • Assign risk levels (low, medium, high) to identified hazards based on their likelihood and severity.

3. Detailed Inspection:

   • Use appropriate test equipment (e.g., multimeters, insulation testers, ground fault testers) to conduct detailed inspections of:
     • Wiring integrity, continuity, and insulation resistance
     • Proper grounding and bonding
     • Circuit breaker and fuse operation
     • Panelboard and switchboard conditions
     • Labeling an… Read full answer

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