Question

what is a use of modular panel and pedestal (access floor) systems?
to shorten the project completion time
where a large amount of cabling is required
where flooring may need to be changed periodically
to improve sanitation in hospitals and nursing homes

Explanation:

Modular panel and pedestal (access floor) systems are designed to create a raised floor. This raised floor has a void space beneath it. This void space is highly useful for routing a large amount of cabling (such as electrical, data, and communication cables). It allows for easy management, organization, and access to the cabling.

Answer:

where a large amount of cabling is required