Building Systems Operations & Maintenance Flashcards

What is the purpose of a building automation system (BAS)?

Answer: Control and monitor building systems

A BAS helps monitor and control building systems such as HVAC, lighting, and security to improve efficiency and comfort.

Which system is responsible for regulating indoor temperature and air quality?

Answer: HVAC

The HVAC system is essential for heating, cooling, and ventilating indoor spaces to maintain occupant comfort and health.

Which maintenance practice helps extend the lifespan of mechanical equipment?

Answer: Preventive maintenance

Preventive maintenance involves scheduled inspections, servicing, and repairs to equipment before a failure occurs. This proactive approach helps identify and address potential issues early, reducing wear and tear, preventing major breakdowns, and ultimately extending the operational lifespan of mechanical equipment.

Why is it important to monitor energy consumption in a building?

Answer: To identify and reduce energy waste

Monitoring energy consumption provides valuable data on how a building uses power. By tracking usage patterns and identifying areas of high consumption, maintenance managers can pinpoint inefficiencies, implement energy-saving measures, and reduce overall operational costs and environmental impact.

Which component is typically part of a building’s plumbing system?

Answer: Water heater

A building's plumbing system is responsible for the distribution of water and the removal of waste. A water heater is a crucial component within this system, specifically designed to provide hot water for various uses throughout the building, such as washing and bathing.

What is the role of filtration in an HVAC system?

Answer: Remove air contaminants

Filtration is a critical function within an HVAC (Heating, Ventilation, and Air Conditioning) system. Its primary role is to capture and remove airborne particles, dust, pollen, and other contaminants from the air circulating through the building, thereby improving indoor air quality and protecting equipment.