Installation should include
- types of service equipment
- locations of service equipment
- number of services (i.e., different locations)
- service changes
- service upgrades
- clearances
- service grounding and bonding
- generator backup/emergency panel systems
according to NEC standards and AHJ.
Process/Skill Questions:
- What is a transfer switch?
- What is the difference between a manual transfer switch and an automatic transfer switch?
- What is the difference between a main breaker panel and a main lug panel?
- What is the difference between a single-phase and a three-phase distribution system?
- How is color coding used in identifying phase conductors?