What type of systems are typically commissioned in a healthcare facility?

The correct answer highlights the integral systems that are essential for the safe and effective operation of healthcare facilities. In such environments, HVAC (Heating, Ventilation, and Air Conditioning), plumbing, lighting, and medical gas systems play crucial roles.

HVAC systems are vital for maintaining appropriate temperature and humidity levels, which are critical for patient comfort and for preventing the growth of bacteria and viruses. Plumbing is essential for providing clean water and proper waste disposal, both of which are fundamental to hygiene and safety in a healthcare setting.

Lighting is important not only for general visibility but also for ensuring that medical procedures can be performed safely. Finally, medical gas systems are specialized systems that deliver gases such as oxygen and nitrous oxide to different areas of the facility, which are crucial for patient treatment and care.

This combination reflects the unique needs of healthcare facilities, emphasizing systems that directly impact patient care, safety, and operational efficiency. Other options may mention systems that are important in various contexts, but they do not fully understand the specific requirements and critical aspects of healthcare settings.