AFE Technology & Innovation in Facilities Flashcards
6 cards from real AFE practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 AFE Technology & Innovation in Facilities flashcards as text
What does 'Integrated Workplace Management System' (IWMS) software typically encompass?
Answer: A unified platform covering real estate, facilities management, maintenance, capital projects, and sustainability
An IWMS integrates multiple facilities management functions — real estate portfolio, space management, maintenance, capital projects, and environmental sustainability — into a single platform.
In the context of facilities data analytics, what is a 'digital twin'?
Answer: A virtual replica of a physical facility that is continuously updated with real-time operational data
A digital twin is a dynamic virtual model of a facility that mirrors its real-world counterpart in real time, enabling simulation, monitoring, and predictive analysis.
Which communication protocol is most commonly used for interoperability between building automation devices from different manufacturers?
Answer: BACnet (Building Automation and Control Networks)
BACnet is an ASHRAE/ANSI/ISO standard communication protocol specifically designed to enable interoperability among building automation and control systems from different vendors.
What is 'demand-controlled ventilation' (DCV) and how does it optimize facility performance?
Answer: A ventilation strategy that adjusts outdoor air supply based on actual occupancy, typically using CO2 sensors
DCV uses CO2 sensors as a proxy for occupancy to modulate outdoor air dampers, reducing ventilation energy when spaces are underoccupied while maintaining air quality.
A Facilities Engineer is reviewing a proposal to install a fault detection and diagnostics (FDD) system. What is the primary value of FDD?
Answer: Automatically identifying equipment faults and operational inefficiencies that would otherwise go undetected
FDD systems continuously analyze BAS data using rules or machine learning to detect anomalies, faults, and inefficiencies, alerting engineers before problems escalate.
Which space management technology uses sensors or badge data to measure actual workspace utilization rates in a facility?
Answer: Occupancy analytics / utilization tracking systems
Occupancy analytics systems use passive infrared sensors, desk sensors, Wi-Fi probes, or badge swipe data to measure how frequently and intensely spaces are actually used.