Ahu Coil Selection

PROJECT : LODHA CORPORATE OFFICE, MAHALXMI CLIENT : LODHA DEVELOPERS PVT LTD CONSULTANT : SPECTRAL SERVICES CONSULTANTS PVT. LTD.. CONTRACTOR : VOLTAS LTD.

HEAT LOAD SUMMARY Area (sq.ft)

Area (Sq.ft)

Fresh Air CFM

Area Description

Light. & Equip. load (W)

Sr. No.

Occupa ncy (Nos)

As per Tender T.R

5TH TO 17TH FLOORS 1

OFFICE - RHS - 5TH FLOOR

13741

13741

137

13741

1965

47.0

2

OFFICE - LHS - 5TH FLOOR

10668

10603

106

10603

1516

32.0

3

LIFT LOBBY - 5TH FLOOR OFFICE - RHS - 6TH FLOOR

947

947

9

947

135

2.0

13741

13741

137

13741

1965

43.0

10668

10603

106

10603

1516

32.0

947

947

9

947

135

2.0

13741

13741

137

13741

1965

44.0

10668

10603

106

10603

1516

33.0

947

947

9

947

135

2.0

4 5

OFFICE - LHS - 6TH FLOOR

6

LIFT LOBBY - 6TH FLOOR OFFICE - RHS - 11TH FLOOR OFFICE - LHS - 11TH FLOOR

7 8 9 10 11 12 13 14

LIFT LOBBY - 11TH FLOOR OFFICE - RHS - 12TH FLOOR OFFICE - LHS - 12TH FLOOR LIFT LOBBY - 12TH FLOOR OFFICE - RHS - 17TH FLOOR OFFICE - LHS - 17TH FLOOR

13741

43.0

10668

32.0

947

2.0

13586

12426

124

12426

1777

41.0

10668

9365

94

9365

1339

30.0

947

947

9

947

135

2.0

15

LIFT LOBBY - 16TH FLOOR

16

OFFICE - RHS - 8TH FLOOR

12426

12426

124

12426

1777

41.0

17

OFFICE - LHS - 8TH FLOOR

9365

9365

94

9365

1339

30.0

18

LIFT LOBBY - 8TH FLOOR OFFICE - RHS - 9TH FLOOR

947

947

9

947

135

2.0

12426

12426

124

12426

1777

41.0

19 20

OFFICE - LHS - 9TH FLOOR

9365

9365

94

9365

1339

30.0

21

LIFT LOBBY - 9TH FLOOR

947

947

9

947

135

2.0

22 23 24 25 26 27 28 29 30 31 32

OFFICE -RHS - 10TH FLOOR OFFICE -LHS - 10TH FLOOR LIFT LOBBY - 10TH FLOOR OFFICE - RHS - 14TH FLOOR OFFICE - LHS - 14TH FLOOR LIFT LOBBY - 14TH FLOOR OFFICE - RHS - 15TH FLOOR OFFICE - LHS - 15TH FLOOR LIFT LOBBY - 15TH FLOOR OFFICE - RHS - 16TH FLOOR OFFICE - LHS - 16TH FLOOR

12426

12426

124

12426

1777

41.0

9365

9365

94

9365

1339

30.0

947

947

9

947

135

2.0

12426

10850

109

10850

1552

36.0

9365

7820

78

7820

1118

25.0

947

947

9

947

135

2

12426

12426

124

12426

1777

41.0

9365

9365

94

9365

1339

30.0

947

947

9

947

135

2.0

12426

12426

124

12426

1777

41.0

9365

9365

94

9365

1339

30.0

947

947

9

947

135

2.0

33

LIFT LOBBY - 16TH FLOOR

34

OFFICE - RHS - 7TH FLOOR

10850

10850

109

10850

1552

36.0

35

OFFICE - LHS - 7TH FLOOR

7820

7820

78

7820

1118

25.0

36

LIFT LOBBY - 7TH FLOOR OFFICE - RHS - 13TH FLOOR OFFICE - LHS - 13TH FLOOR

947

947

9

947

135

2.0

10850

13741

137

13741

1965

43.0

7820

10603

106

10603

1516

32.0

947

947

9

947

135

2.0

13741

13741

137

13741

1965

47.0

10668

10603

106

10603

1516

36.0

947

947

9

947

135

2.0

37 38 39 40 41 42

LIFT LOBBY - 13TH FLOOR OFFICE - RHS - 18TH FLOOR OFFICE - LHS - 18TH FLOOR LIFT LOBBY - 18TH FLOOR

DATE : 16/05/2008 REV : 5

UMMARY

Outside Condition

Mixing Condition

Tender Air Qty. CFM

CFM / SQ.FT

SQ.FT / TR

UNIT SELECTED

20600

1.5

292

12800

1.2

800

REMARK S

DB

RH

DB

10300 # 2NOS (AHU - FMU)

95

60

74.12

331

6400 # 2NOS (AHU - FMU)

95

60

74.63

0.8

474

400 # 2NOS (CAS UNIT)

17800

1.3

320

8900 # 2NOS (AHU - FMU)

95

60

74.45

12900

1.2

331

6450 # 2NOS (AHU - FMU)

95

60

74.61

800

0.8

474

400 # 2NOS (CAS UNIT)

18400

1.3

312

9200 # 2NOS (AHU - FMU)

95

60

74.37

13300

1.3

321

6650 # 2NOS (AHU - FMU)

95

60

74.53

800

0.8

474

400 # 2NOS (CAS UNIT) 95

60

74.45

95

60

74.61

FLOORS

17800

8900 # 2NOS (AHU - FMU)

12900

6450 # 2NOS (AHU - FMU)

800

400 # 2NOS (CAS UNIT)

EXTRA FLOOR ADDED

17900

1.4

303

8950 # 2NOS (AHU - FMU)

95

60

74.2

12400

1.3

312

6200 # 2NOS (AHU - FMU)

95

60

74.4

800

0.8

474

400 # 2NOS (CAS UNIT)

17800

1.4

303

8900 # 2NOS (AHU - FMU)

95

60

74.45

12400

1.3

312

6200 # 2NOS (AHU - FMU)

95

60

74.4

800

0.8

474

400 # 2NOS (CAS UNIT)

17800

1.4

303

8900 # 2NOS (AHU - FMU)

95

60

74.45

12400

1.3

312

6200 # 2NOS (AHU - FMU)

95

60

74.4

800

0.8

474

400 # 2NOS (CAS UNIT)

17800

1.4

303

8900 # 2NOS (AHU - FMU)

95

60

74.45

12400

1.3

312

6200 # 2NOS (AHU - FMU)

95

60

74.4

800

0.8

474

400 # 2NOS (CAS UNIT)

15800

1.5

301

7900 # 2NOS (AHU - FMU)

95

60

74.18

10100

1.3

313

5050 # 2NOS (AHU - FMU)

95

60

74.46

800

0.8

474

400 # 2NOS (CAS UNIT)

17900

1.4

303

8950 # 2NOS (AHU - FMU)

95

60

74.2

12400

1.3

312

6200 # 2NOS (AHU - FMU)

95

60

74.4

800

0.8

474

400 # 2NOS (CAS UNIT)

17900

1.4

303

8950 # 2NOS (AHU - FMU)

95

60

74.2

12400

1.3

312

6200 # 2NOS (AHU - FMU)

95

60

74.4

800

0.8

474

400 # 2NOS (CAS UNIT)

15800

1.5

301

7900 # 2NOS (AHU - FMU)

95

60

74.18

10100

1.3

313

5050 # 2NOS (AHU - FMU)

95

60

74.46

800

0.8

474

400 # 2NOS (CAS UNIT)

17800

1.3

320

8900 # 2NOS (AHU - FMU)

95

60

74.45

12900

1.2

331

6450 # 2NOS (AHU - FMU)

95

60

74.61

800

0.8

474

400 # 2NOS (CAS UNIT)

20600

1.5

292

10300 # 2NOS (AHU - FMU)

95

60

74.12

15300

1.4

295

7650 # 2NOS (AHU - FMU)

95

60

74.2

800

0.8

474

400 # 2NOS (CAS UNIT)

Mixing Condition

Coil leaving

WB

DB

63.82

55

64.39

55

64.19

55

64.37

55

64.1

55

64.28

55

64.19

55

64.37

55

63.92

55

64.13

55

64.19

55

64.13

55

64.19

55

64.13

55

64.19

55

64.13

55

63.89

55

64.2

55

63.92

55

64.13

55

63.92

55

64.13

55

63.89

55

64.2

55

64.19

55

64.37

55

63.82

55

63.91

55