 Optional heat recovery ventilator space provision for positive d fresh air dilution with heat recovery, to be installed by the d end user is considered in sizing the AHU room. Provision in the chilled water header for additional precision d AC for server or data rooms in case required by the d respective floor end user. The chillers are of three modules of units thereby increase d in reliability. Further, each chiller has got three or four compressors andd hence the chances of more than one compressor failure is d remote. Building management system is provided for the air-d conditioning system for effective control, monitoring and d data collection. Basement Car Park ventilation is considered to remove CO2d emission time to time and to provide comfortable condition in d the basement. Each AHU room is provided with individual BTU meter ford calculation of Air Conditioning usage accurately. |
 AIR CONDITIONING Fully Air Conditioned - Total Calculated Load / Chiller Capacityd Provided 2275 TR. Designed for 65 sft. Per head - Against 80 to 100 sft. by d Industry Average. Number of Chillers : 8 Number of Primary Pumps : 8 Plus 3 Stand-by. Number of Secondary Pumps : 6 Plus 3 Stand-by. Number of AHUs per Floor : 12. Designed for Inside Ambient Temperature of 22 Degrees - d Against 24 to 26 Degrees celsius by Industry Average. Distribution upto AHUs only. Air Conditioning Distribution into Office d d Areas from AHU rooms, Ducting, Branching, Diffusers etc.d Not included. The Air Handler Room is located near the periphery for the free flowd of fresh air to air handler for effective dilution of return air, for better d indoor quality. All AHU rooms are provided with two air handlers for taking d advantage of variation of load in the space for power consumption d and also for any burn out of fan motor. Atleast one unit can circulate d the air. Two way valves to be actuated by thermostat are provided d for control of chilled water further in response to variation d in inside load. |
| GENERAL |
| PLUMBING / SANITARY |
| AIR CONDITIONING |
| FIRE FIGHTING |
| ELECTRICAL |
