Operation and comprehensive maintenance contract of central HVAC plant of hall no. 8-11 and hall-7A-H at Pragati Maidan, New Delhi for the period of two years.

Amount

Annual Comprehensive maintenance of central air conditioning plant with details of equipment as under: For Hall 8-11 a) 450 TR Centrifugal Chiller Unit= 4 Nos. (Carrier Make) b) Chilled water Pumps (Primary)= 4 Nos. c) Chilled water Pumps (Secondary)= 4 Nos. d) Condenser water pumps= 4 Nos. e) Cooling Tower= 4 Nos. f) Floor mounted AHU's= 29 Nos. g) Ceiling suspended AHU=8 Nos. h) 2 TR FCU= 4 Nos. i) Tube Axial Flow Fan= 29 Nos. j) Inline Fans and Propeller Fans = 46 Nos. K) All electrical Control Panel in AC Plant, Control Console Panel and AHU Room Panels l) Associated work such as piping, valves and ducting etc .

Annual Comprehensive maintenance of central air conditioning plant with details of equipment as under: For Hall 7 ABCDEFG & conference hall a) 250 TR Screw Chiller Unit= 2 Nos. (Trane Make) b) Chilled water Pumps (Primary)= 2Nos. c) Chilled water Pumps (Secondary)= 5 Nos. d)Booster pumps 1000 GPM= 3 Nos. e) Condenser water pumps= 2 Nos. f) Cooling Tower= 2 Nos g) Floor mounted AHU's= 18 Nos. h) AHU blower Variable speed drive = 11 Nos. i) 200mm Air seperator = 1 No. j)750 CFM inline fan= 1No. k) HRV units 5 Nos. l) closed vessel expansion tank complete with all acessories 1 No. m) jet diffusers =130 Nos. n) smoke extraction fan =27 No. o) Inline Fan and propeller fans=1 Nos. p) All electrical Control Panel in AC Plant, Control Console Panel and AHU Room Panels. q) Associated work such as piping, valves and ducting etc.

Operation of Central Air Conditioning plant installed at Pragati Maidan, with details of equipments as per item no 1 and 2 in one shift of 8 Hrs 30 mins from 09:30 Am to 6:00 Pm on all days excluding weekly rest days and Gazetted holidays, as per terms and conditions attached by deputing the following man power. (i) HVAC operator- 2 Nos. (ii)Khalasi -2 nos. (Note: Weekly rest for workman shall be shifted during non exhibition days)

Operation of Central Air Conditioning plant installed at Pragati Maidan, with details of equipments as per item no. 1 and item no. 2 before 9:30 AM and after 6 PM on the days of operation in item No. 3 and on holidays, as and when required as per terms and conditions attached by deputing the following man power etc. as required:- (i) HVAC operator- 1 No. (ii)Khalasi -1 No.

Arctic Engineering Services

Blue Star Limited