Which three items are typically found on industrial prints, but not always on commercial ones?

The presence of automatic transfer switches, motors and starters, and raceway schedules is indeed more characteristic of industrial prints compared to commercial ones. Industrial environments typically require specific details about equipment that is essential for operational efficiency and safety. Automatic transfer switches are critical in industrial settings where power redundancy is necessary to ensure continuous operation, often in conjunction with standby generators.

Motors and starters are foundational components in industrial applications, which often involve complex mechanical systems. Their detailed representation on blueprints is crucial for installation, maintenance, and troubleshooting, as they may drive large machinery and have specific requirements that must be adhered to.

Raceway schedules detail the pathways through which electrical wiring should run, bolstering safety and accessibility for maintenance in large industrial settings where electrical systems are more intricate and expansive. The planning around such raceways is essential for optimal layout, reducing the risk of electrical issues that can arise from poor planning.

In contrast, commercial prints often focus more on aspects like lighting layouts and basic electrical distribution, which do not typically necessitate the same level of detail about motor-driven systems or the redundancy protocols represented by automatic transfer switches.