Final answer:
An electrical contractor should notify the lighting practitioner of the anticipated completion date so that a schedule can be set for aiming and adjusting the fixtures.
Step-by-step explanation:
Before construction is completed, an electrical contractor should notify the lighting practitioner of the anticipated completion date so that a schedule can be set for aiming and adjusting the fixtures. This is important because once the construction is finished, the lighting practitioner can schedule the installation and make sure that the fixtures are properly aimed and adjusted to achieve the desired lighting effect. It also allows for coordination with other parties involved, such as the electrical inspector and representatives from the design office, to ensure a smooth process.