Match the following for Fire Extinguisher types. (A) (B) Water Black Dry powder Yellow Foam Red Co2 Blue Wet Chemical Off white
[5 marks]Explain types of A.C. with sketches.
[10 marks]Write HVAC Abbreviations: 1.VRV 2.VRF 3.VAV 4.AHU 5.SA
[5 marks]Explain any two-firefighting system in detail with diagram.
[10 marks]Explain HVAC system & it’s components with sketches.
[10 marks]Write a short note on Acoustics for auditoriums and lecture halls.
What is Acoustic? Explain classification of acoustic materials and applications of acoustics.