S.

No Description UNIT QTY RATE

EQUIPMENT
1 Supply, installation, testing and commissioning of nominal cooling No 2 820000
Capacity - 60TR AIR-COOLED, SCREW CHILLER package
complete with 2 Nos of 30 TR hermetic/semi hermetic, multiple
screw type compressors -each with step less capacity control of
25 % to 100 % of the rated capacity, with microprocessor based
control panel, motor, starter panel, machine mounted, air- cooled
condensers, insulated chiller, water flow switch , vibration
isolators, integral refrigerant piping and wiring with 2 circuits,
automatic and safety controls mounted in central console panel
and all mounted on a steel frame (complete as per
specifications). Motor shall be suitable for 415±10% 50 cycles. 3
phase AC supply. Refrigerant gas used shall be R 134a. The
entire package shall be suitable for outdoor installation .

Chiller Water IN - 54°F Chilled Water OUT - 44°F Condenser Air

IN -100.4°F Nominal cooling Capacity - 60TR

2 PUMPS

Supply ,installation ,testing & commissioning of monoblock type

water pumps ,factory assembled and tested for rated efficiency
complete with motor ,common base frame ,bronze impeller
i ,factory fitted mechanical seal, insulation and vibration isolator
pads. The pump motor shall be suitable for 400+-10%,50 Hz AC
supply.

a water flow rate : 567 LPM

b Head :24 mtr
c Motor HP (Max) 5,RPM :2900
Quantity indicated includes one stand by: Nos 2 35000

Supply and istallation testing and commissionig of monoblock

type water pumps factory assembled and tested for rated
efficency complete with motor, comman base frame , bronge
ii impeller,factory fitted mechanical seal, insulation and vibration
isolator pads.The pump motor shall be suitable for 400+-10%,50
Hz AC supply.
a water flow rate : 750 LPM
b Head :27 mtr
c Motor HP (Max) 5,RPM :2900
Quantity indicated includes one stand by: Nos 2 38000

Supply and istallation testing of chilled water expansion tank

complete with float vaves ,syphon gauge,drain,overflow ,makeup
iii connection etc.Tank shoul be fabricated of 600mm thick Ms duly
insulated as per specifications:

1000x1000x1000mm size Ea 1 32000

3 AIR HANDLING UNITS

Supply ,installation ,testing & commissioning of double skin

i sectionalized contruction Draw through horizontal / vertical

AHU's complete with filter section with filters,fan section with

forward curved centrifugal fan.Coil section with 4/6 row deep
cooling / heating coil of copper tubes and aluminium fins,TEFC
squirrel cage induction motor,belt drive package,vibration
isolators etc.as per specification.

This AHU shall be complete with mixing chamber and exhaust /

fresh air outlet in the return air.
AHU Floor CFU Type S.P MOTOR
AHU-1 10500 50(W.G) 7.5(H.P)
AHU shall be with 6 row deep coil. Ea 2 285000

Drain Piping
Hard PVC drain piping with elbows, tees, clean outs etc without
insulation within the AHU room
50 mm dia RMT 30 65
40 mm dia RMT 12 55
32 mm dia RMT 12 40

B PIPING
1 Chilled and condensor water piping
providing and fixing in position the following MS C class pipe cut
i to required lenghts and installed with all welded joints necessory
fitting like elbows tees reducers etc as per specifications pipe
shalll be heavy class as per IS 1239

125 mm Rm 40 1700
100 mm Rm 80 1400
80 mm Rm 120 1100
 65 mm Rm 85 830
50 mm Rm 80 640
25 mm Rm 120 450

S/F of following type butterfly valves complete with flanges

ii gaskets nuts and bolts etc
125 mm Ea 1 4200
100 mm Ea 1 3300
80 mm Ea 1 2900
65 mm Ea 5 2100
50 mm Ea 3 1650

S/F of gate valves complete with double pair of flanges gaskets

iii nut and bolts etc
40 mm Ea 1 2500
32 mm Ea 1 2200
25 mm Ea 1 1100

S/F of balancing valve complete with flanges gaskets nut and

iv bolts etc
65 mm Ea 2 5200
50mm Ea 2 3800

SITC of following 3 way valyes for AHU complete with modulating

v motor proportional thermostat ,temp controller, temp
sensor,fittings ,control cables,transformer,thermostat box flanges
gaskets nut and bolts etc
65 mm Ea 2 38000
25 mm two way valve Ea 10 21000

SITC of dual plate check valve complete with flanges gaskets

vi nut and bolts etc
80 mm Ea 1 2500
65 mm Ea 2 1800

SITC of expansion bellows complete with flanges gaskets nut

vii and bolts etc
100 mm Ea 2 6200
80 mm Ea 2 4500
50 mm Ea 2 3600

S/F of in position the following Y stainer complete with falnges

viii and nuts

100 mm Ea 1 9200
 80 mm Ea 1 5800

S/F 100 mm dial type pressure gauge complete with SS syphon

ix and cock Ea 6 750

C TEST POINTS
i S/F of industrial stem type thermometer. Ea 15 275

ii S/F of auto air vent of 3/8" size Ea 2 450

iii S/F of water flow switch Ea 4 3600

iv providing and fixing in position the following G.I medium class

pipe for condenser drain cut to req length and complete with all
fittings like elbows,tess and reducers and nominal insulation etc.

50 mm Rm 10 750
40 mm Rm 110 560
32 mm Rm 80 420
20 mm Rm 40 360

D AIR DISTRIBUTION

i Supply ,fabrication,installation & balancing of galvanized sheet

metal ducts as per approved shop drawings as per specifications:

24 G (0.63mm) SQMT 150 1800

22 G (0.80 mm) SQMT 20 2200

Supply ,fabrication,installation & testing of double canvas fire

ii retardent flexible connection as per drawings Ea 2 2200

Supply and installation of GI box type duct duct dampers of

iii opposed blade type with brass bushes for smooth & free
operation Ea 2 5500

supply ,installation & balancing of MS multi blade tyre grill

iv dampers duly black painted opposed blade type brass bushes for
smooth and free operation. SQMT 2 3600

SITC of fire dampers of least 90m minutes fire rating as per

v approved drawings and specifications

a Bare fire dampers Ea 2 12000

 motorised type actuator with control panel & temp sensor wiring
b and interface with fire alarm Ea 2 18500

supply,installation,testion & balancing of extruded aliminium

vi powder coated fixed louver supply air grills/exhaust air grills with
aluminium volume control dampers. SQMT 2 12300

supply ,installation ,testing & balancing of extruded aluminium

vii powder coated fixed louver return air grills without volume control
damper. SQMT 3 7500

viii supply ,installation ,testing & balancing of fresh air louvers of 50

mm thick powder coated extruded aluminium section complete
with volume control dampers and bird screen as per drawing. SQMT 1 11000

supply ,installation ,testing & balancing of fresh air/Exhaust air

ix louvers of 500 mm thick powder coated extruded aluminium
section complete with bird screen but w/o volume control as per
drawing. SQMT 0.05 3650

supply and installation of aluminium powder coated door transfer

x grills as per drawings. SQMT 1 7250

E INSULATION

i Thermal insulation supply air ducting with closed cell insulation

material (Nitrite Rubber) adhesive taps etc req as per.

a 9 mm thick SQMT 150 850

b 13 mm thick SQMT 20 1200

insulation of chilled water piping including fitting ,like elbows ,tees

ii reducers etc with closed cell insulation 20 mm thick nitrile
rubber,proper LS 1 250000
Total

IN WORDS FOURTY TWO LACS SIXTY NINE THOUSAND EIGHT HUNDRED AND FOURTY SEVEN ONLY
AMOUNT

1640000

70000
76000

32000

570000

1950
660
480

68000
112000
132000
70550
51200
54000

4200
3300
2900
10500
4950

2500
2200
1100

10400
7600

76000
210000

2500
3600

12400
9000
7200

9200
 5800

4500

4125

900

14400

7500
61600
33600
14400

270000
44000

4400

11000

7200

24000
 37000

24600

22500

11000

182.5

7250

127500
24000

250000
4269847.5

OURTY SEVEN ONLY