Give Full Forms of following 1. HVAC 2. AHU 3. ASHRAE 4. BACnet 5. EER 6. IBMS
[3 marks]Explain and draw architecture Building Management System.
[4 marks]Enlist different communication protocol used in HVAC system. Explain it in detail.
[7 marks]How different types of hazard and their level are identified using NFPA rating?
[3 marks]What is Network? Justify the statement “Communication between components in the system is Important”
[4 marks]What is refrigerant? Draw the refrigeration cycle. And explain each block in detail.
[7 marks]Explain typical Air Handling Unit with basic operation. Also brief about Chillers
[7 marks]Write short note on: Energy Saving concepts & methods.
[3 marks]What is Thermostat? Compare the HVAC (Residential) system with HVAC (Commercial) system.
[4 marks]Explain how integration of FAS with other systems increases safety?
[7 marks]Explain “why Ventilation should be good in a Building?” and list out the ways to have good ventilation system in a building.
[3 marks]What is BTU? Relate it with Ton. Also explain ATU.
[4 marks]List out different fire detectors & Explain it in detail.
[7 marks]Compare NVR and DVR.
[3 marks]Explain following terms in context of camera: Auto Iris, WDR, Fnumber and Vari-focal.
[4 marks]Draw typical CCTV based surveillance system. State the component of analog CCTV system and IP based CCTV system.
[7 marks]Compare different cables which are used in camera system.
[3 marks]State the purpose of usage of Closed circuit television (CCTV).
[4 marks]Explain the following terms: DAC, MAC and RBAC
[7 marks]Explain concept of IP enabled FAS.
[3 marks]State the different way of authentication process carried out in access control system1
[4 marks]Discuss RFID in access control. Explain Lightning control for Building Efficiency improvement.
[7 marks]Write short note on peripheral devices used in ACS.
[3 marks]How Smart card differs from Proximity card?
[4 marks]Explain IBMS project cycle.
[7 marks]