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Ducting Calc Sheet

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    JOB NAME: BLOCK B, GOLDEN TULIP HOTEL FESTAC LA

    LOCATION:

    DUCTING CALCULATION SHEET

    SECTION FLOOR CFM

    B1 ROOF 0.60 0.55 4.00

    B2 ROOF 0.55 0.55 7.50

    B3 ROOF 0.50 0.50 9.00

    B4 ROOF 0.50 0.45 6.50

    B5 ROOF 0.40 0.40 7.00

    B6 ROOF 0.40 0.35 1.20

    B7 ROOF 0.25 0.20 1.20

    B8 ROOF 0.20 0.15 1.20

    B9 ROOF 0.20 0.15 1.20

    B10 ROOF 0.20 0.15 1.20

    B11 ROOF 0.20 0.15 1.20

    B12 ROOF 0.20 0.15 1.20

    B13 ROOF 0.25 0.20 2.00

    B14 ROOF 0.25 0.20 2.00

    B15 ROOF 0.20 0.15 1.20

    B16 ROOF 0.20 0.15 1.20

    B17 ROOF 0.20 0.15 1.20

    B18 ROOF 0.20 0.15 1.20

    B19 ROOF 0.20 0.15 1.20

    B20 ROOF 0.20 0.15 1.20

    B21 ROOF 0.35 0.30 4.80

    B22 ROOF 0.25 0.20 2.80

    B23 ROOF 0.25 0.20 10.50

    B24   ROOF 0.30 0.30 3.80

    B25   ROOF 0.20 0.15 3.00

    B26   ROOF 0.25 0.20 12.40

    SUB-TOTAL   ROOF

    A1   ROOF 0.60 0.55 7.60

    A2   ROOF 0.55 0.55 7.50

    A3   ROOF 0.50 0.50 8.10

    A4   ROOF 0.50 0.45 7.10

    A5   ROOF 0.40 0.40 6.90

    A6   ROOF 0.40 0.35 1.50

    A7   ROOF 0.20 0.15 1.20

    A8   ROOF 0.20 0.15 1.20

    A9   ROOF 0.20 0.15 1.20

    A10   ROOF 0.20 0.15 1.20

    A11   ROOF 0.20 0.15 1.20

    A12   ROOF 0.20 0.15 1.20

    A13   ROOF 0.25 0.20 2.50

    DIMENSI

    ON (W)

    m

    DIMENSI

    ON (H)

    m

    LENGTH

    (m)

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    A14   ROOF 0.25 0.20 2.50

    A15   ROOF 0.20 0.15 1.20

    A16   ROOF 0.20 0.15 1.20

    A17   ROOF 0.20 0.15 1.20

    A18   ROOF 0.20 0.15 1.20

    A19   ROOF 0.20 0.15 1.20

    A20   ROOF 0.20 0.15 1.20

    A21   ROOF 0.30 0.30 4.90

    A22   ROOF 0.30 0.30 3.80

    A23   ROOF 0.25 0.20 2.80

    A24   ROOF 0.25 0.20 11.00

    A25   ROOF 0.20 0.15 2.80

    A26   ROOF 0.25 0.20 12.00

    SUB-TOTAL   ROOF

    C1   ROOF 0.60 0.55 7.60

    C2   ROOF 0.55 0.55 4.00

    C3   ROOF 0.50 0.50 8.70

    C4   ROOF 0.50 0.45 2.10

    C5   ROOF 0.45 0.45 4.80

    C6   ROOF 0.40 0.40 6.80

    C7   ROOF 0.40 0.35 1.20

    C8   ROOF 0.20 0.15 1.20

    C9   ROOF 0.25 0.20 1.20

    C10   ROOF 0.20 0.15 1.20

    C11   ROOF 0.20 0.15 1.20

    C12   ROOF 0.20 0.15 1.20

    C13   ROOF 0.25 0.20 1.20

    C14   ROOF 0.25 0.20 3.00

    C15   ROOF 0.25 0.20 3.00

    C16   ROOF 0.20 0.15 1.20

    C17   ROOF 0.20 0.15 1.20

    C18   ROOF 0.20 0.15 1.20

    C19   ROOF 0.20 0.15 1.20

    C20   ROOF 0.20 0.15 1.20

    C21   ROOF 0.35 0.30 4.90

    C22   ROOF 0.30 0.30 3.80

    C23   ROOF 0.25 0.20 12.00

    C24   ROOF 0.25 0.20 12.40

    C25   ROOF 0.25 0.20 4.60

    C26   ROOF 0.20 0.15 2.00

    C27   ROOF 0.20 0.15 3.80

    SUB-TOTAL   ROOF

     TOTAL

    FRESH AIR RISER DUCT

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    WING A (72LS!

    SECTION-1   RISER 0.20 0.15 7.70

    SECTION-2   RISER 0.15 0.15 6.00

    SECTION-3   RISER 0.15 0.10 3.00

    SECTION-4   RISER 0.10 0.10 5.60

    SUB-TOTAL

    WING A (144LS!

    SECTION-1   RISER 0.25 0.20 4.70

    SECTION-2   RISER 0.20 0.20 9.00

    SECTION-3   RISER 0.20 0.15 3.00

    SECTION-4   RISER 0.15 0.10 3.00

    SECTION-5   RISER 0.10 0.10 2.60

    SUB-TOTAL

    WING B (72LS!

    SECTION-1   RISER 0.20 0.15 7.70

    SECTION-2   RISER 0.15 0.15 6.00

    SECTION-3   RISER 0.15 0.10 3.00

    SECTION-4   RISER 0.10 0.10 5.60

    SUB-TOTAL

    WING B (144LS!

    SECTION-1   RISER 0.25 0.20 4.70

    SECTION-2   RISER 0.20 0.20 9.00

    SECTION-3   RISER 0.20 0.15 3.00

    SECTION-4   RISER 0.15 0.10 3.00

    SECTION-5   RISER 0.10 0.10 2.60

    SUB-TOTAL

    WING C (72LS!

    SECTION-1   RISER 0.20 0.15 7.70

    SECTION-2   RISER 0.15 0.15 6.00

    SECTION-3   RISER 0.15 0.10 3.00

    SECTION-4   RISER 0.10 0.10 5.60

    SUB-TOTAL

    WING C (144LS!

    SECTION-1   RISER 0.25 0.20 4.70

    SECTION-2   RISER 0.20 0.20 9.00

    SECTION-3   RISER 0.20 0.15 3.00

    SECTION-4   RISER 0.15 0.10 3.00

    SECTION-5   RISER 0.10 0.10 2.60

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    SUB-TOTAL

     TOTAL

    E"TRACT AIR RISER DUCT

    WING A (72LS!

    SECTION-1   RISER 0.20 0.15 7.70

    SECTION-2   RISER 0.15 0.15 6.00

    SECTION-3   RISER 0.15 0.10 3.00

    SECTION-4   RISER 0.10 0.10 5.60

    SUB-TOTAL

    WING A (144LS!

    SECTION-1   RISER 0.25 0.20 4.70

    SECTION-2   RISER 0.20 0.20 6.00

    SECTION-3   RISER 0.20 0.15 3.00

    SECTION-4   RISER 0.15 0.15 3.00

    SECTION-5   RISER 0.15 0.10 3.00

    SECTION-6   RISER 0.10 0.10 2.60

    SUB-TOTAL

    E"TRACT AIR RISER DUCT

    WING B (72LS!

    SECTION-1   RISER 0.20 0.15 7.70

    SECTION-2   RISER 0.15 0.15 6.00

    SECTION-3   RISER 0.15 0.10 3.00

    SECTION-4   RISER 0.10 0.10 5.60

    SUB-TOTAL

    WING B (144LS!

    SECTION-1   RISER 0.25 0.20 4.70

    SECTION-2   RISER 0.20 0.20 6.00

    SECTION-3   RISER 0.20 0.15 3.00

    SECTION-4   RISER 0.15 0.15 3.00

    SECTION-5   RISER 0.15 0.10 3.00

    SECTION-6   RISER 0.10 0.10 2.60

    SUB-TOTAL

    E"TRACT AIR RISER DUCT

    WING C (72LS!

    SECTION-1   RISER 0.20 0.15 7.70

    SECTION-2   RISER 0.15 0.15 6.00

    SECTION-3   RISER 0.15 0.10 3.00

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    SECTION-4   RISER 0.10 0.10 5.60

    SUB-TOTAL

    WING C (144LS!

    SECTION-1   RISER 0.25 0.20 4.70

    SECTION-2   RISER 0.20 0.20 6.00

    SECTION-3   RISER 0.20 0.15 3.00

    SECTION-4   RISER 0.15 0.15 3.00

    SECTION-5   RISER 0.15 0.10 3.00

    SECTION-6   RISER 0.10 0.10 2.60

    SUB-TOTAL

     TOTAL

    FRESH AIR BRANCH DUCT

    WING A BRANCH 0.1 0.1 110.29

    SUB-TOTAL

    FRESH AIR RISER DUCT

    WING B BRANCH 0.1 0.1 109.43

    SUB-TOTAL

    FRESH AIR RISER DUCT

    WING C   BRANCH 0.1 0.1   112.61

    SUB-TOTAL

     TOTAL

    E"TRACT AIR BRANCH DUCT

    WING A BRANCH 0.1 0.1 43

    SUB-TOTAL

    E"TRACT AIR RISER DUCT

    WING B BRANCH 0.1 0.1 43

    SUB-TOTAL

    E"TRACT AIR RISER DUCT

    WING C   BRANCH 0.1 0.1 43

    SUB-TOTAL

     TOTAL

    #LENU$ DUCT

    WING A 0.7 0.2 0.5

    SUB-TOTAL

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    #LENU$ DUCT

    WING B 0.7 0.2 0.5

    0.7 0.3 0.5

    SUB-TOTAL

    #LENU$ DUCT

    WING C 0.7 0.2 0.5

    0.7 0.3 0.5

    SUB-TOTAL

     TOTAL

    GRAND TOTAL

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      GOS STATE.

    9.20

    16.50

    18.00

    12.35

    11.20

    1.80

    1.08

    0.84

    0.84

    0.84

    0.84

    0.84

    1.80

    1.80

    0.84

    0.84

    0.84

    0.84

    0.84

    0.84

    6.24

    2.52

    9.45

    4.56

    2.10

    11.16

    119.00

    17.48

    16.50

    16.20

    13.49

    11.04

    2.25

    0.84

    0.84

    0.84

    0.84

    0.84

    0.84

    2.25

    AREA

    (m²)

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    2.25

    0.84

    0.84

    0.84

    0.84

    0.84

    0.84

    5.88

    4.56

    2.52

    9.90

    1.96

    10.80

    127.16

    17.48

    8.80

    17.40

    3.99

    8.64

    10.88

    1.80

    0.84

    1.08

    0.84

    0.84

    0.84

    1.08

    2.70

    2.70

    0.84

    0.84

    0.84

    0.84

    0.84

    6.37

    4.56

    10.80

    11.16

    4.14

    1.40

    2.66

    125.20

    371.36

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    5.39

    3.60

    1.50

    2.24

    12.73

    165.49

    4.23

    7.20

    2.10

    1.50

    1.04

    16.07

    80.35

    5.39

    3.60

    1.50

    2.24

    12.73

    152.76

    4.23

    7.20

    2.10

    1.50

    1.04

    16.07

    96.42

    5.39

    3.60

    1.50

    2.24

    12.73

    152.76

    4.23

    7.20

    2.10

    1.50

    1.04

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    16.07

    96.42

    744.20

    5.39

    3.60

    1.50

    2.24

    12.73

    229.14

    4.23

    4.80

    2.10

    1.80

    1.50

    1.04

    15.47

    30.94

    5.39

    3.60

    1.50

    2.24

    12.73

    229.14

    4.23

    4.80

    2.10

    1.80

    1.50

    1.04

    15.47

    30.94

    0.00

    5.39

    3.60

    1.50

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    2.24

    12.73

    229.14

    4.23

    4.80

    2.10

    1.80

    1.50

    1.04

    15.47

    30.94

    780.24

    44.12

    352.93

    43.77

    350.18

    45.04

    360.35

    1%063.46

    17.20

    137.60

    17.20

    137.60

    17.20

    137.60

    412.80

    0.90

    20.7

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    0.90

    20.7

    1.00

    21.70

    0.90

    20.7

    1.00

    21.70

    64.10

    106.50

    3%478.56

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    COMMINT NIGERIA LIMITED

    JOB NAME: BLOCK B, GOLDEN TULIP HOTEL

    LOCATION: FESTAC, LAGOS STATE.

    DUCTING CALCULATION SHEET

    SECTION FLOOR

    B1 ROOF 0.60 0.55 5.50

    B2 ROOF 0.55 0.55 9.00

    B3 ROOF 0.50 0.50 10.50

    B4 ROOF 0.50 0.45 8.00

    B5 ROOF 0.40 0.40 8.50

    B6 ROOF 0.40 0.35 2.70

    B7 ROOF 0.25 0.20 2.70

    B8 ROOF 0.20 0.15 2.70

    B9 ROOF 0.20 0.15 2.70

    B10 ROOF 0.20 0.15 2.70

    B11 ROOF 0.20 0.15 2.70

    B12 ROOF 0.20 0.15 2.70B13 ROOF 0.25 0.20 3.50

    B14 ROOF 0.25 0.20 3.50

    B15 ROOF 0.20 0.15 2.70

    B16 ROOF 0.20 0.15 2.70

    B17 ROOF 0.20 0.15 2.70

    B18 ROOF 0.20 0.15 2.70

    B19 ROOF 0.20 0.15 2.70

    B20 ROOF 0.20 0.15 2.70

    B21 ROOF 0.35 0.30 6.30

    B22 ROOF 0.25 0.20 4.30

    B23 ROOF 0.25 0.20 12.00

    B24   ROOF 0.30 0.30 5.30

    B25   ROOF 0.20 0.15 4.50

    DIMENSION

    (W) m

    DIMENSION

    (H) m

    LENGTH

    (m)

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    B26   ROOF 0.25 0.20 13.90

    SUB-TOTAL   ROOF

    SECTION FLOOR

    A1   ROOF 0.60 0.55 9.10

    A2   ROOF 0.55 0.55 9.00

    A3   ROOF 0.50 0.50 9.60

    A4   ROOF 0.50 0.45 8.60

    A5   ROOF 0.40 0.40 8.40

    A6   ROOF 0.40 0.35 3.00

    A7   ROOF 0.20 0.15 2.70

    A8   ROOF 0.20 0.15 2.70

    A9   ROOF 0.20 0.15 2.70

    A10   ROOF 0.20 0.15 2.70

    A11   ROOF 0.20 0.15 2.70

    A12   ROOF 0.20 0.15 2.70

    A13   ROOF 0.25 0.20 4.00

    A14   ROOF 0.25 0.20 4.00

    A15   ROOF 0.20 0.15 2.70

    A16   ROOF 0.20 0.15 2.70

    A17   ROOF 0.20 0.15 2.70

    A18   ROOF 0.20 0.15 2.70

    A19   ROOF 0.20 0.15 2.70

    A20   ROOF 0.20 0.15 2.70

    A21   ROOF 0.30 0.30 6.40

    A22   ROOF 0.30 0.30 5.30

    A23   ROOF 0.25 0.20 4.30

    A24   ROOF 0.25 0.20 12.50

    A25   ROOF 0.20 0.15 4.30

    A26   ROOF 0.25 0.20 13.50

    DIMENSION

    (W) m

    DIMENSION

    (H) m

    LENGTH

    (m)

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    SUB-TOTAL   ROOF

    SECTION FLOOR

    C1   ROOF 0.60 0.55 9.10

    C2   ROOF 0.55 0.55 5.50

    C3   ROOF 0.50 0.50 10.20

    C4   ROOF 0.50 0.45 3.60

    C5   ROOF 0.45 0.45 6.30

    C6   ROOF 0.40 0.40 8.30

    C7   ROOF 0.40 0.35 2.70

    C8   ROOF 0.20 0.15 2.70

    C9   ROOF 0.25 0.20 2.70

    C10   ROOF 0.20 0.15 2.70

    C11   ROOF 0.20 0.15 2.70

    C12   ROOF 0.20 0.15 2.70

    C13   ROOF 0.25 0.20 2.70

    C14   ROOF 0.25 0.20 4.50

    C15   ROOF 0.25 0.20 4.50

    C16   ROOF 0.20 0.15 2.70

    C17   ROOF 0.20 0.15 2.70

    C18   ROOF 0.20 0.15 2.70

    C19   ROOF 0.20 0.15 2.70

    C20   ROOF 0.20 0.15 2.70

    C21   ROOF 0.35 0.30 6.40

    C22   ROOF 0.30 0.30 5.30

    C23   ROOF 0.25 0.20 13.50

    C24  ROOF 0.25 0.20 13.90

    C25   ROOF 0.25 0.20 6.10

    DIMENSION(W) m DIMENSION(H) m LENGTH(m)

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    C26   ROOF 0.20 0.15 3.50

    C27   ROOF 0.20 0.15 5.30

    SUB-TOTAL   ROOF

     TOTAL

    FRESH AIR RISER DUCT

    WING A (72LS!

    SECTION-1   RISER 0.20 0.15 8.70

    SECTION-2   RISER 0.15 0.15 7.00

    SECTION-3   RISER 0.15 0.10 4.00

    SECTION-4   RISER 0.10 0.10 6.60

    SUB-TOTAL

    WING A (144LS!

    SECTION-1   RISER 0.25 0.20 5.70

    SECTION-2   RISER 0.20 0.20 10.00SECTION-3   RISER 0.20 0.15 4.00

    SECTION-4   RISER 0.15 0.10 4.00

    SECTION-5   RISER 0.10 0.10 3.60

    SUB-TOTAL

    WING B (72LS!

    SECTION-1   RISER 0.20 0.15 8.70

    SECTION-2   RISER 0.15 0.15 7.00

    SECTION-3   RISER 0.15 0.10 4.00

    SECTION-4   RISER 0.10 0.10 6.60

    SUB-TOTAL

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    WING B (144LS!

    SECTION-1   RISER 0.25 0.20 5.70

    SECTION-2   RISER 0.20 0.20 10.00

    SECTION-3   RISER 0.20 0.15 4.00

    SECTION-4   RISER 0.15 0.10 4.00

    SECTION-5   RISER 0.10 0.10 3.60

    SUB-TOTAL

    WING C (72LS!

    SECTION-1   RISER 0.20 0.15 8.70

    SECTION-2   RISER 0.15 0.15 7.00

    SECTION-3   RISER 0.15 0.10 4.00

    SECTION-4   RISER 0.10 0.10 6.60

    SUB-TOTAL

    WING C (144LS!

    SECTION-1   RISER 0.25 0.20 5.70

    SECTION-2   RISER 0.20 0.20 10.00

    SECTION-3   RISER 0.20 0.15 4.00

    SECTION-4   RISER 0.15 0.10 4.00

    SECTION-5   RISER 0.10 0.10 3.60

    SUB-TOTAL

     TOTAL

    FRESH AIR BRANCH DUCT

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    WING A BRANCH 0.1 0.1 237.63

    SUB-TOTAL

    FRESH AIR RISER DUCT

    WING B BRANCH 0.1 0.1 236.77

    SUB-TOTAL

    FRESH AIR RISER DUCT

    WING C   BRANCH 0.1 0.1 239.91

    SUB-TOTAL

     TOTAL

    #LENU$ DUCT

    WING A 0.7 0.2 0.5

    SUB-TOTAL

    #LENU$ DUCT

    WING B 0.7 0.2 0.5

    0.7 0.3 0.5

    SUB-TOTAL

    #LENU$ DUCT

    WING C 0.7 0.2 0.5

    0.7 0.3 0.5

    SUB-TOTAL

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     TOTAL

    SUB- TOTAL

    GRAND TOTAL

     

    BENDING

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    12.65

    19.80

    21.00

    15.20

    13.60

    4.05

    2.43

    1.89

    1.89

    1.89

    1.89

    1.893.15

    3.15

    1.89

    1.89

    1.89

    1.89

    1.89

    1.89

    8.19

    3.87

    10.80

    6.36

    3.15

    AREA

    (m²)

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    12.51

    160.70

    20.93

    19.80

    19.20

    16.34

    13.44

    4.50

    1.89

    1.89

    1.89

    1.89

    1.89

    1.89

    3.60

    3.60

    1.89

    1.89

    1.89

    1.89

    1.89

    1.89

    7.68

    6.36

    3.87

    11.25

    3.01

    12.15

    AREA

    (m²)

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    168.41

    20.93

    12.10

    20.40

    6.84

    11.34

    13.28

    4.05

    1.89

    2.43

    1.89

    1.89

    1.89

    2.43

    4.05

    4.05

    1.89

    1.89

    1.891.89

    1.89

    8.32

    6.36

    12.15

    12.51

    5.49

    AREA(m²)

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    2.45

    3.71

    169.90

    499.01

    6.09

    4.20

    2.00

    2.64

    14.93

    194.09

    5.13

    8.002.80

    2.00

    1.44

    19.37

    96.85

    6.09

    4.20

    2.00

    2.64

    14.93

    179.16

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    5.13

    8.00

    2.80

    2.00

    1.44

    19.37

    116.22

    6.09

    4.20

    2.00

    2.64

    14.93

    179.16

    5.13

    8.00

    2.80

    2.00

    1.44

    19.37

    116.22

    881.70

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    95.05

    760.42

    94.71

    757.66

    95.96

    767.71

    2%285.79

    0.90

    20.7

    0.90

    20.7

    1.00

    21.70

    0.90

    20.7

    1.00

    21.70

    64.10

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    106.50

    3%773.00

    754.60

    4%527.60

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    COMMINT NIGERIA LIMITED

    JOB NAME: BLOCK B, GOLDEN TULIP

    LOCATION: FESTAC, LAGOS ST

    DUCTING CALCULATION SHEET

    SECTION FLOOR

    E"TRACT AIR RISER DUCT

    WING A (72LS!

    SECTION-1   RISER 0.20 0.15

    SECTION-2   RISER 0.15 0.15

    SECTION-3   RISER 0.15 0.10

    SECTION-4   RISER 0.10 0.10

    SUB-TOTAL

    WING A (144LS!

    SECTION-1   RISER 0.25 0.20

    SECTION-2   RISER 0.20 0.20SECTION-3   RISER 0.20 0.15

    SECTION-4   RISER 0.15 0.15

    SECTION-5   RISER 0.15 0.10

    SECTION-6   RISER 0.10 0.10

    SUB-TOTAL

    E"TRACT AIR RISER DUCT

    WING B (72LS!

    SECTION-1   RISER 0.20 0.15

    SECTION-2   RISER 0.15 0.15

    SECTION-3   RISER 0.15 0.10

    SECTION-4   RISER 0.10 0.10

    DIMENSION(W) m DIMENSION(H) m

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    SUB-TOTAL

    WING B (144LS!

    SECTION-1   RISER 0.25 0.20

    SECTION-2   RISER 0.20 0.20

    SECTION-3   RISER 0.20 0.15

    SECTION-4   RISER 0.15 0.15

    SECTION-5   RISER 0.15 0.10

    SECTION-6   RISER 0.10 0.10

    SUB-TOTAL

    E"TRACT AIR RISER DUCT

    WING C (72LS!

    SECTION-1   RISER 0.20 0.15

    SECTION-2   RISER 0.15 0.15

    SECTION-3   RISER 0.15 0.10SECTION-4   RISER 0.10 0.10

    SUB-TOTAL

    WING C (144LS!

    SECTION-1   RISER 0.25 0.20

    SECTION-2   RISER 0.20 0.20

    SECTION-3   RISER 0.20 0.15

    SECTION-4   RISER 0.15 0.15

    SECTION-5   RISER 0.15 0.10

    SECTION-6   RISER 0.10 0.10

    SUB-TOTAL

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     TOTAL

    SECTION FLOOR

    E"TRACT AIR BRANCH DUCT

    WING A BRANCH 0.1 0.1

    SUB-TOTAL

    E"TRACT AIR BRANCH DUCT

    WING B BRANCH 0.1 0.1

    SUB-TOTAL

    E"TRACT AIR BRANCH DUCT

    WING C   BRANCH 0.1 0.1

    SUB-TOTAL

     TOTAL

    SUB-TOTAL

    GRAND TOTAL

     

    20&CUTTING '

    BENDING

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    HOTEL

      TE.

     

    8.90 6.23

    7.00 4.20

    4.00 2.00

    6.60 2.64

    15.07

    271.26

    5.90 5.31

    7.00 5.604.00 2.80

    4.00 2.40

    4.00 2.00

    3.60 1.44

    19.55

    39.10

    8.90 6.23

    7.00 4.20

    4.00 2.00

    6.60 2.64

    15.07

    LENGTH(m) AREA(m²)

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    271.26

    5.90 5.31

    7.00 5.60

    4.00 2.80

    4.00 2.40

    4.00 2.00

    3.60 1.44

    19.55

    39.10

    8.90 6.23

    7.00 4.20

    4.00 2.006.60 2.64

    15.07

    271.26

    5.90 5.31

    7.00 5.60

    4.00 2.80

    4.00 2.40

    4.00 2.00

    3.60 1.44

    19.55

    39.10

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    931.08

    86 34.40

    275.20

    86 34.40

    275.20

    86 34.40

    275.20

    825.60

    1%756.68

    351.336

    2%108.02

     

    ²

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    CUMMINT NIGERIA LIMITED

    JOB NAME: BLOCK B, GOLDEN TULIP HOTEL

    LOCATION: FESTAC, LAGOS STATE.

    DUCTING CALCULATION SHEET

    SECTION FLOOR

    B1 ROOF 0.60 0.55 4.00 9.20

    B2 ROOF 0.55 0.55 7.50 16.50

    B3 ROOF 0.50 0.50 9.00 18.00

    B4 ROOF 0.50 0.45 6.50 12.35

    B5 ROOF 0.40 0.40 7.00 11.20

    B6 ROOF 0.40 0.35 1.20 1.80

    B7 ROOF 0.25 0.20 1.20 1.08

    B8 ROOF 0.20 0.15 1.20 0.84

    B9 ROOF 0.20 0.15 1.20 0.84

    B10 ROOF 0.20 0.15 1.20 0.84B11 ROOF 0.20 0.15 1.20 0.84

    B12 ROOF 0.20 0.15 1.20 0.84

    B13 ROOF 0.25 0.20 2.00 1.80

    B14 ROOF 0.25 0.20 2.00 1.80

    B15 ROOF 0.20 0.15 1.20 0.84

    B16 ROOF 0.20 0.15 1.20 0.84

    B17 ROOF 0.20 0.15 1.20 0.84

    B18 ROOF 0.20 0.15 1.20 0.84

    B19 ROOF 0.20 0.15 1.20 0.84

    B20 ROOF 0.20 0.15 1.20 0.84

    B21 ROOF 0.35 0.30 4.80 6.24

    B22 ROOF 0.25 0.20 2.80 2.52

    B23 ROOF 0.25 0.20 10.50 9.45

    B24   ROOF 0.30 0.30 3.80 4.56

    B25   ROOF 0.20 0.15 3.00 2.10

    B26   ROOF 0.25 0.20 12.40 11.16

    SUB-TOTAL   ROOF 119.00

    SECTION FLOOR

    A1   ROOF 0.60 0.55 7.60 17.48

    A2   ROOF 0.55 0.55 7.50 16.50

    DIMENSI

    ON (W)

    m

    DIMENSI

    ON (H)

    m

    LENGTH

    (m)

    AREA

    (m²)

    DIMENSI

    ON (W)

    m

    DIMENSI

    ON (H)

    m

    LENGTH

    (m)

    AREA

    (m²)

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    A3   ROOF 0.50 0.50 8.10 16.20

    A4   ROOF 0.50 0.45 7.10 13.49

    A5   ROOF 0.40 0.40 6.90 11.04

    A6   ROOF 0.40 0.35 1.50 2.25

    A7   ROOF 0.20 0.15 1.20 0.84

    A8   ROOF 0.20 0.15 1.20 0.84

    A9   ROOF 0.20 0.15 1.20 0.84A10   ROOF 0.20 0.15 1.20 0.84

    A11   ROOF 0.20 0.15 1.20 0.84

    A12   ROOF 0.20 0.15 1.20 0.84

    A13   ROOF 0.25 0.20 2.50 2.25

    A14   ROOF 0.25 0.20 2.50 2.25

    A15   ROOF 0.20 0.15 1.20 0.84

    A16   ROOF 0.20 0.15 1.20 0.84

    A17   ROOF 0.20 0.15 1.20 0.84

    A18   ROOF 0.20 0.15 1.20 0.84

    A19   ROOF 0.20 0.15 1.20 0.84A20   ROOF 0.20 0.15 1.20 0.84

    A21   ROOF 0.30 0.30 4.90 5.88

    A22   ROOF 0.30 0.30 3.80 4.56

    A23   ROOF 0.25 0.20 2.80 2.52

    A24   ROOF 0.25 0.20 11.00 9.90

    A25   ROOF 0.20 0.15 2.80 1.96

    A26   ROOF 0.25 0.20 12.00 10.80

    SUB-TOTAL   ROOF 127.16

    SECTION FLOOR

    C1   ROOF 0.60 0.55 7.60 17.48

    C2   ROOF 0.55 0.55 4.00 8.80

    C3   ROOF 0.50 0.50 8.70 17.40

    C4   ROOF 0.50 0.45 2.10 3.99

    C5   ROOF 0.45 0.45 4.80 8.64

    C6   ROOF 0.40 0.40 6.80 10.88

    C7   ROOF 0.40 0.35 1.20 1.80

    C8   ROOF 0.20 0.15 1.20 0.84

    DIMENSI

    ON (W)

    m

    DIMENSI

    ON (H)

    m

    LENGTH

    (m)

    AREA

    (m²)

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    C9   ROOF 0.25 0.20 1.20 1.08

    C10   ROOF 0.20 0.15 1.20 0.84

    C11   ROOF 0.20 0.15 1.20 0.84

    C12   ROOF 0.20 0.15 1.20 0.84

    C13   ROOF 0.25 0.20 1.20 1.08

    C14   ROOF 0.25 0.20 3.00 2.70

    C15   ROOF 0.25 0.20 3.00 2.70C16   ROOF 0.20 0.15 1.20 0.84

    C17   ROOF 0.20 0.15 1.20 0.84

    C18   ROOF 0.20 0.15 1.20 0.84

    C19   ROOF 0.20 0.15 1.20 0.84

    C20   ROOF 0.20 0.15 1.20 0.84

    C21   ROOF 0.35 0.30 4.90 6.37

    C22   ROOF 0.30 0.30 3.80 4.56

    C23   ROOF 0.25 0.20 12.00 10.80

    C24   ROOF 0.25 0.20 12.40 11.16

    C25   ROOF 0.25 0.20 4.60 4.14C26   ROOF 0.20 0.15 2.00 1.40

    C27   ROOF 0.20 0.15 3.80 2.66

    SUB-TOTAL   ROOF 125.20

     TOTAL 371.36

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    CUMMINT NIGERIA LIMITED

    JOB NAME: BLOCK B, GOLDEN TULIP HOTEL

    LOCATION: FESTAC, LAGOS STATE.

    DUCTING CALCULATION SHEET

    SECTION FLOOR

    B1 ROOF 0.70 0.65 4.00 10.80

    B2 ROOF 0.65 0.65 7.50 19.50

    B3 ROOF 0.60 0.60 9.00 21.60

    B4 ROOF 0.60 0.55 6.50 14.95

    B5 ROOF 0.50 0.50 7.00 14.00

    B6 ROOF 0.50 0.45 1.20 2.28

    B7 ROOF 0.35 0.30 1.20 1.56

    B8 ROOF 0.30 0.25 1.20 1.32

    B9 ROOF 0.30 0.25 1.20 1.32

    B10 ROOF 0.30 0.25 1.20 1.32B11 ROOF 0.30 0.25 1.20 1.32

    B12 ROOF 0.30 0.25 1.20 1.32

    B13 ROOF 0.35 0.30 2.00 2.60

    B14 ROOF 0.35 0.30 2.00 2.60

    B15 ROOF 0.30 0.25 1.20 1.32

    B16 ROOF 0.30 0.25 1.20 1.32

    B17 ROOF 0.30 0.25 1.20 1.32

    B18 ROOF 0.30 0.25 1.20 1.32

    B19 ROOF 0.30 0.25 1.20 1.32

    B20 ROOF 0.30 0.25 1.20 1.32

    B21 ROOF 0.45 0.40 4.80 8.16

    B22 ROOF 0.35 0.30 2.80 3.64

    B23 ROOF 0.35 0.30 10.50 13.65

    B24   ROOF 0.40 0.40 3.80 6.08

    B25   ROOF 0.30 0.25 3.00 3.30

    B26   ROOF 0.35 0.30 12.40 16.12

    SUB-TOTAL   ROOF 155.36

    SECTION FLOOR

    A1   ROOF 0.70 0.65 7.60 20.52

    A2   ROOF 0.65 0.65 7.50 19.50

    DIMENSI

    ON (W)

    m

    DIMENSI

    ON (H)

    m

    LENGTH

    (m)

    AREA

    (m²)

    DIMENSI

    ON (W)

    m

    DIMENSI

    ON (H)

    m

    LENGTH

    (m)

    AREA

    (m²)

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    A3   ROOF 0.60 0.60 8.10 19.44

    A4   ROOF 0.60 0.55 7.10 16.33

    A5   ROOF 0.50 0.50 6.90 13.80

    A6   ROOF 0.50 0.45 1.50 2.85

    A7   ROOF 0.30 0.25 1.20 1.32

    A8   ROOF 0.30 0.25 1.20 1.32

    A9   ROOF 0.30 0.25 1.20 1.32A10   ROOF 0.30 0.25 1.20 1.32

    A11   ROOF 0.30 0.25 1.20 1.32

    A12   ROOF 0.30 0.25 1.20 1.32

    A13   ROOF 0.35 0.30 2.50 3.25

    A14   ROOF 0.35 0.30 2.50 3.25

    A15   ROOF 0.30 0.25 1.20 1.32

    A16   ROOF 0.30 0.25 1.20 1.32

    A17   ROOF 0.30 0.25 1.20 1.32

    A18   ROOF 0.30 0.25 1.20 1.32

    A19   ROOF 0.30 0.25 1.20 1.32A20   ROOF 0.30 0.25 1.20 1.32

    A21   ROOF 0.40 0.40 4.90 7.84

    A22   ROOF 0.40 0.40 3.80 6.08

    A23   ROOF 0.35 0.30 2.80 3.64

    A24   ROOF 0.35 0.30 11.00 14.30

    A25   ROOF 0.30 0.25 2.80 3.08

    A26   ROOF 0.35 0.30 12.00 15.60

    SUB-TOTAL   ROOF 165.32

    SECTION FLOOR

    C1   ROOF 0.70 0.65 7.60 20.52

    C2   ROOF 0.65 0.65 4.00 10.40

    C3   ROOF 0.60 0.60 8.70 20.88

    C4   ROOF 0.60 0.55 2.10 4.83

    C5   ROOF 0.55 0.55 4.80 10.56

    C6   ROOF 0.50 0.50 6.80 13.60

    C7   ROOF 0.50 0.45 1.20 2.28

    C8   ROOF 0.30 0.25 1.20 1.32

    DIMENSI

    ON (W)

    m

    DIMENSI

    ON (H)

    m

    LENGTH

    (m)

    AREA

    (m²)

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    C9   ROOF 0.35 0.30 1.20 1.56

    C10   ROOF 0.30 0.25 1.20 1.32

    C11   ROOF 0.30 0.25 1.20 1.32

    C12   ROOF 0.30 0.25 1.20 1.32

    C13   ROOF 0.35 0.30 1.20 1.56

    C14   ROOF 0.35 0.30 3.00 3.90

    C15   ROOF 0.35 0.30 3.00 3.90C16   ROOF 0.30 0.25 1.20 1.32

    C17   ROOF 0.30 0.25 1.20 1.32

    C18   ROOF 0.30 0.25 1.20 1.32

    C19   ROOF 0.30 0.25 1.20 1.32

    C20   ROOF 0.30 0.25 1.20 1.32

    C21   ROOF 0.45 0.40 4.90 8.33

    C22   ROOF 0.40 0.40 3.80 6.08

    C23   ROOF 0.35 0.30 12.00 15.60

    C24   ROOF 0.35 0.30 12.40 16.12

    C25   ROOF 0.35 0.30 4.60 5.98C26   ROOF 0.30 0.25 2.00 2.20

    C27   ROOF 0.30 0.25 3.80 4.18

    SUB-TOTAL   ROOF 164.36

     TOTAL 485.04

    72.756

    GRAND TOTAL 557.80

    20&CUTTING '

    BENDING

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    CUMMINT NIGERIA LIMITED

    JOB NAME: BLOCK B, GOLDEN TULIP HOTEL

    LOCATION: FESTAC, LAGOS STATE.

    DUCTING CALCULATION SHEET

    SECTION FLOOR

    0.85 0.35 2.00 4.80

    0.75 0.35 3.00 6.60

    0.65 0.35 3.00 6.00

    0.50 0.35 3.00 5.10

    0.35 0.35 2.10 2.94

    0.30 0.35 4.20 5.46

    0.85 0.35 2.10 5.04

    0.50 0.35 3.00 5.10

    0.35 0.35 9.50 13.30

    0.30 0.35 5.50 7.15

    0.85 0.35 1.50 3.60

    0.60 0.35 2.00 3.80

    0.35 0.35 1.60 2.24

    0.25 0.35 12.50 15.00

    0.85 0.35 3.00 7.20

    0.75 0.35 5.10 11.22

    0.65 0.35 3.00 6.00

    0.55 0.35 3.00 5.40

    0.45 0.35 3.70 5.92

    0.35 0.35 2.40 3.36

    0.30 0.35 7.50 9.75

    0.75 0.35 6.50 14.30

    0.65 0.35 3.00 6.00

    0.55 0.35 3.00 5.40

    0.45 0.35 3.00 4.80

    0.35 0.35 3.00 4.20

    0.30 0.35 15.50 20.15

    0.85 0.35 2.50 6.00

    0.75 0.35 3.00 6.60

    0.65 0.35 3.00 6.00

    0.55 0.35 3.00 5.40

    0.45 0.35 2.00 3.20

    0.35 0.35 3.00 4.20

    0.30 0.35 3.50 4.55

    0.55 0.35 9.00 16.20

    0.35 0.35 9.50 13.30

    0.30 0.35 2.00 2.60

    0.70 0.30 2.40 4.80

    0.50 0.30 2.80 4.48

    0.30 0.30 1.50 1.80

    0.85 0.35 2.60 6.24

    0.75 0.35 2.70 5.94

    DIMENSION

    (W) m

    DIMENSION

    (H) m

    LENGTH

    (m)

    AREA

    (m²)

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    0.65 0.35 3.00 6.00

    0.55 0.35 3.50 6.30

    0.45 0.35 2.50 4.00

    0.35 0.35 3.00 4.20

    0.30 0.35 5.50 7.15

    0.75 0.35 7.00 15.40

    0.60 0.35 3.00 5.70

    0.50 0.35 3.00 5.10

    0.35 0.35 2.50 3.50

    0.30 0.35 12.00 15.60

    SUB-TOTAL   ROOF 354.09

    389.50

    428.45

    SECTION FLOOR

    A1   ROOF 0.60 0.40 4.50 9.00

    A2   ROOF 0.45 0.40 6.00 10.20

    A3   ROOF 0.40 0.40 6.60 10.56

    A4   ROOF 0.35 0.40 2.00 3.00

    A5   ROOF 0.30 0.30 5.00 6.00

    A6   ROOF 0.25 0.20 7.20 6.48

    A7   ROOF 0.30 0.25 4.00 4.40

    A8   ROOF 0.25 0.20 7.80 7.02

    A9   ROOF 0.35 0.40 3.00 4.50

    A10   ROOF 0.30 0.40 5.00 7.00

    A11   ROOF 0.30 0.25 5.80 6.38

    A12   ROOF 0.20 0.25 3.00 2.70

    A13   ROOF 0.25 0.20 1.70 1.53

    A14   ROOF 0.20 0.15 1.50 1.05

    A15   ROOF 0.20 0.15 1.70 1.19

    A16   ROOF 0.20 0.15 1.50 1.05

    A17   ROOF 0.20 0.15 1.70 1.19

    A18   ROOF 0.20 0.15 1.50 1.05

    A19   ROOF 0.20 0.15 1.70 1.19

    A20   ROOF 0.20 0.15 1.50 1.05

    A21   ROOF 0.30 0.30 1.50 1.80

    A22   ROOF 0.30 0.30 1.50 1.80

    A23   ROOF 0.25 0.20 1.50 1.35

    A24   ROOF 0.25 0.20 2.80 2.52

    A25   ROOF 0.20 0.15 1.50 1.05

    A26   ROOF 0.20 0.15 1.50 1.05

    A27   ROOF 0.25 0.20 2.30 2.07

    DIMENSION

    (W) m

    DIMENSION

    (H) m

    LENGTH

    (m)

    AREA

    (m²)

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    A28   ROOF 0.20 0.15 2.30 1.61

    SUB-TOTAL   ROOF 99.79

    SECTION FLOOR

    B1   ROOF 0.60 0.40 4.00 8.00

    B2   ROOF 0.45 0.40 9.00 15.30

    B3   ROOF 0.40 0.40 3.50 5.60

    B4   ROOF 0.40 0.35 3.20 4.80

    B5   ROOF 0.35 0.40 7.60 11.40

    B6   ROOF 0.30 0.40 4.00 5.60

    B7   ROOF 0.30 0.30 2.40 2.88

    B8   ROOF 0.30 0.25 3.00 3.30

    B9   ROOF 0.30 0.25 3.40 3.74

    B10   ROOF 0.25 0.20 9.10 8.19

    B11   ROOF 0.30 0.30 5.00 6.00

    B12   ROOF 0.25 0.20 7.70 6.93

    B13   ROOF 0.25 0.20 1.10 0.99

    B14   ROOF 0.20 0.15 0.90 0.63

    B15   ROOF 0.20 0.15 0.90 0.63

    B16   ROOF 0.20 0.15 1.80 1.26

    B17   ROOF 0.20 0.15 1.10 0.77

    B18   ROOF 0.20 0.15 0.90 0.63

    B19   ROOF 0.25 0.20 0.90 0.81

    B20   ROOF 0.25 0.20 1.10 0.99

    B21   ROOF 0.20 0.15 1.10 0.77

    B22   ROOF 0.20 0.15 0.90 0.63

    B23   ROOF 0.20 0.15 1.80 1.26

    B24   ROOF 0.20 0.15 1.10 0.77

    B25   ROOF 0.20 0.15 0.90 0.63

    B26   ROOF 0.20 0.15 1.10 0.77

    B27   ROOF 0.20 0.15 1.60 1.12

    B28   ROOF 0.20 0.15 1.60 1.12

    SUB-TOTAL   ROOF 94.40

     TOTAL (ABC! 548.28

    0.075 41.121

    GRAND TOTAL 589.40

    DIMENSION

    (W) m

    DIMENSION

    (H) m

    LENGTH

    (m)

    AREA

    (m²)

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    0.95 0.95 1.50 5.70

    0.80 0.65 7.00 20.30

    0.55 0.55 1.50 3.30

    0.40 0.40 1.50 2.40

    0.40 0.40 2.50 4.00

    0.60 0.50 4.00 8.80

    0.30 0.20 1.00 1.00

    0.20 0.20 7.50 6.00

    0.20 0.15 6.50 4.55

    0.20 0.20 1.00 0.80

    0.20 0.20 1.00 0.80

    57.65

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  • 8/18/2019 Ducting Calc Sheet

    44/44


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