The conductors at Point D are on the ___ side of the service equipment.

The conductors at Point D being on the load side of the service equipment indicates they are situated downstream from the service disconnect. This means that these conductors are responsible for carrying the electrical current to the connected loads or devices in the circuit after it has been metered or switched.

On the load side, you have devices that draw power from the system, as opposed to the line side, which is the part of the system that brings power in from the utility or source. The position of conductors on the load side is crucial for understanding how electrical energy is distributed after entering the service panel, fulfilling the primary function of delivering electricity to various loads, whether they are lighting, appliances, or industrial equipment.

Understanding the difference between the load side and the line side is essential for anyone working in electrical contracting because it affects how circuits are designed, the safety measures required, and the maintenance of electrical systems. The context of this question also emphasizes the importance of correct terminology in electrical systems, which is vital for effective communication and accurate technical work in the field.