793-B685-03 DECKHOUSE HEATING AND COOLING LOAD CALCULATIONS.pdf

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REVISIONS

DESCRIPTION

Original Issue

GENERAL NOTES:

Per ASHRAE, the following design conditions were used:

Outdoor Cooling - 99°F D.B. / 76°F W.B.

Outdoor Heating - 15°F Humidity Ratio - 0.0154 lbs of moisture/lb of dry air

Indoor Cooling - 75°F Indoor Heating - 70°F Humidity Ratio - 0.0093 lbs of moisture/lb of dry air Relative Humidity - 50%

Because the final split ductless unit arrangement is unknown until the calculations are completed, it is assumed that all exterior bulkheads will have solar loads. For those spaces using the same ductless condensing unit, this can be reduced to only 2 solar bulkheads however this will be unknown until the equipment is selected. The only exceptions to this are the Pilothouse and the Upper Deck Passageway. For these spaces, solar loading will only apply to 2 bulkheads and the load will be unaffected by which builkhead it will be applied to.

All glass windows and door windows are assumed to be single pane.

Per SNAME T&R 4-16, boundary temperatures for solar loading (multi boundary) are 119°F for vertical and 134°F for horizontal. The glass solar factor is 120 BTU/hr/sq. ft.

Insulation values are based on SNAME T&R 4-7.

MDC REVIEW

DR. BY DES. BY CHK'D BY

JDC VCB

APRD. FOR THE DIR. - CH. DES. BR. SIZE REV.

DATE

DEPARTMENT OF THE ARMY

MARINE DESIGN CENTER

MARINE DESIGN CENTER

100 PENN SQUARE EAST

PHILADELPHIA, PA 19107 CORPS OF ENGINEERS

2885 793-B685-03 - 02/04/13

LITTLE ROCK DISTRICT - TOWBOAT

95' x 39' x 10'

SCALE: AS SHOWN

DECKHOUSE HEATING AND

COOLING LOAD CALCULATIONS

DRAWING NO.

/S/ Greg Lee, PE A

RECOMMENDED

/S/ Tim Keyser, PE

PROJECT NO.

SHEET: 1 OF 21

SPACE

NO. SENS LATENT TOTAL R/C PERS EXH

Mess Area (incl hallway) N/A Main Port 59470 22434 81904 0.73 ----- 10 ----- 2573 3 150 2423 Laundry Room N/A Main Stbd 10584 1486 12070 0.88 ----- 2 ----- 454 5 30 424 Engineer's Quarters N/A Main Stbd 5027 743 5770 0.87 ----- 1 ----- 215 9 15 200 Engineer's Room N/A Main Stbd 12488 3184 15672 0.80 ----- 3 ----- 524 3 45 479 Stateroom 1 N/A Upper Stbd 7371 743 8114 0.91 ----- 1 ----- 323 6 15 308 Stateroom 2 N/A Upper Stbd 6710 743 7453 0.90 ----- 1 ----- 293 6 15 278 Stateroom 3 N/A Upper Port 5860 743 6603 0.89 ----- 1 ----- 253 5 15 238 Stateroom 4 N/A Upper Port 3456 743 4199 0.82 ----- 1 ----- 142 8 15 127 Stateroom 5 N/A Upper Port 5358 743 6101 0.88 ----- 1 ----- 230 5 15 215 Passageway N/A Upper CL 3594 1486 5079 0.71 ----- 2 ----- 130 9 30 100 Electronics Room (incl head) N/A Texas Stbd 9609 1486 11095 0.87 ----- 2 ----- 409 5 30 379 Office N/A Texas Stbd 12540 2441 14981 0.84 ----- 2 ----- 545 5 30 515 Captain's Stateroom (incl head) N/A Texas Port 10685 743 11428 0.93 ----- 1 ----- 477 5 15 462 Pilothouse N/A PH CL 54383 4669 59052 0.92 ----- 5 ----- 2428 3 75 2353

DATE 2/4/2013 REV. -

RETURN

AIR REMARKS

SHEET 2 OF 21MDC PROJECT NO. 2885

DWG. NO. 793-B685-03

System Name: CESWL 95' Towboat - Deckhouse Heating and Cooling Load Calculations SPACE DECK SIDE BTU/HR SHF Outside Air Based On CFM R/C TOTAL

AIR

OUTSIDE

AIR

DECK

Main

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Upper Deck Rooms 1 4" 112 33.67 x 17.17 578 75 0 0.077 0 0 70 0 0.065 0 Ovhd (Solar) 1 4" 112 6.00 x 17.17 103 134 59 0.085 517 517 15 55 0.065 368 Pump/Tank Rooms 2 4" 112 39.67 x 17.17 681 115 40 0.078 2125 2125 50 20 0.066 899 Port Bkhd (Solar) 3 4" 110 39.67 x 11.17 437 119 44 0.233 4481 4481 15 55 0.065 1563 Port Window (Solar) 3-w N/A 1 3.00 x 2.00 6 120 720 720 15 55 1.130 373 Fwd Bkhd (Solar) 4 4" 110 17.17 x 11.17 192 119 44 0.233 1966 1966 15 55 0.065 686 Engine Room 5 5" 112/145 17.17 x 11.17 192 115 40 0.069 526 526 50 20 0.068 261 Interior spaces 6 4" 110 39.67 x 11.17 443 75 0 0.301 0 0 70 0 0.190 0

Lights 7 39.67 x 17.17 681 9 6130 6130 Equipment, sensible 8 36117 36117 Equipment, latent 8 15005 15005 TO TD CFM Personnel 9 10 3000 3000 6000 15 55 150 8910 Total 55582 18005 73587 13059.5

L = 39.67 W = 17.17 H = 11.17 Otbd L = 3.0 W = 2.0

0.0154 Fwd L = W =

0.0093 Aft L = W =

Inbd L = W = 150.00 3888 Outside Air Temperature = 99.00

4428.6 Temperature Difference = 24.00

2573.24 3.82

Sq. Ft. 681 ΣQL 22434

3 = Outboard Bhd or Shell Height 11 ΣQT 81904

Volume 7608.2657 ΣQW 13059

R of C 2.9566862 CFM 2573

ΣQS 59470 KW 3.8

SHF 0.73 DATE 2/4/2013 REV. -

SUMMARY

Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Heat Req'd cfm kW

SPACE TEMP HEATING 70ºF9-29

Load Constant =

DWG. NO. 793-B685-03

MDC PROJECT NO. 2885 SHEET 3 OF 21

cfm

QT = Heat Load, BTU/Hr, Total

SPACE TEMP COOLING 75ºF

Bulkhead Window Installation Details

Window Dimensions (ft.)

Window Dimensions (ft.)

QW = Heat Load, BTU/Hr, Winter

Number of pers. =

8 = Equipment 9 = Personnel 7 = Lights cfm Air Flow Requirement =

5 = After Bulkhead

TO = Temperature of Adjoining Space or Outside

TD = Temperature Difference

U = Transmittance, BTU/Sq. Ft./Hr/ºF

6 = Inboard Bulkhead

Outside Air Sensible Heat = Outside Air Reqmt =

Outside Air Latent Heat = Btu/hr

4 = Forward Bulkhead

Btu/hr Return Air Quantity =

Heating Load =

QL = Heat Load, BTU/Hr, Latent2 = Deck Under

QS = Heat Load, BTU/Hr, Sensible1 = Deck Over

SYMBOLSKEY

Room Dimensions (ft.)

Outside Air Moisture =

Inside Air Moisture = lbs of moisture/lb of dry air lbs of moisture/lb of dry air

SPACE SPACE NO. FRAMES

DIMENSIONS

Mess Area (Incl Hallway) N/A

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Upper Deck Rooms 1 4" 112 16.00 x 12.83 205 75 0 0.078 0 0 70 0 0.065 0 Pump/Tank Rooms 2 4" 112 16.00 x 12.83 205 115 40 0.078 640 640 50 20 0.066 271 Stbd Bkhd (Solar) 3 4" 110 16.00 x 11.17 174 119 44 0.233 1781 1781 15 55 0.065 621 Door Window (Solar) 3-w N/A 1 2.00 x 2.50 5 120 600 600 15 55 1.130 311 Fwd Bkhd (Solar) 4 4" 110 12.83 x 11.17 143 119 44 0.301 1898 1898 15 55 0.065 512 Engineer's Quarters 5 4" 110 12.83 x 11.17 143 75 0 0.301 0 0 70 0 0.190 0 Mess Area 6 4" 110 16.00 x 11.17 179 75 0 0.301 0 0 70 0 0.190 0

Lights 7 16.00 x 12.83 205 7 1437 1437 Equipment, sensible 8 2850 2850 Equipment, latent 8 0 0 TO TD CFM Personnel 9 2 600 600 1200 15 55 30 1782 Total 9806 600 10406 3497.1

L = 16.00 W = 12.83 H = 11.17 Otbd L = 2 W = 2.5

0.0154 Fwd L = W =

0.0093 Aft L = W =

Inbd L = W = 30.00 778 Outside Air Temperature = 99.00

885.72 Temperature Difference = 24.00

454.001 1.02

Sq. Ft. 205 ΣQL 1486

3 = Outboard Bhd or Shell Height 11 ΣQT 12070

Volume 2292.9776 ΣQW 3497

R of C 5.0505995 CFM 454

ΣQS 10584 KW 1.0

SHF 0.88 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 4 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFLaundry Room N/A 9-15

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

Number of pers. =

Bulkhead Window Installation Details

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Upper Deck Rooms 1 4" 112 13.00 x 12.83 167 75 0 0.078 0 0 70 0 0.065 0 Pump/Tank Rooms 2 4" 112 13.00 x 12.83 167 120 45 0.085 638 638 50 20 0.065 217 Stbd Bkhd (Solar) 3 4" 110 13.00 x 11.17 140 119 44 0.233 1437 1437 15 55 0.065 501 Window (Solar) 3-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Laundry Room 4 4" 110 12.83 x 11.17 143 75 0 0.301 0 0 70 0 0.190 0 Engineer's Room 5 4" 110 12.83 x 11.17 143 75 0 0.301 0 0 70 0 0.190 0 Mess Area 6 4" 110 13.00 x 11.17 145 75 0 0.301 0 0 70 0 0.190 0

Lights 7 13.00 x 12.83 167 7 1168 1168 Equipment, sensible 8 495 495 Equipment, latent 8 0 0 TO TD CFM Personnel 9 1 300 300 600 15 55 15 891 Total 4638 300 4938 1919.8

L = 13.00 W = 12.83 H = 11.17 Otbd L = 2.5 W = 2

0.0154 Fwd L = W =

0.0093 Aft L = W =

Inbd L = W = 15.00 389 Outside Air Temperature = 99.00

442.86 Temperature Difference = 24.00

214.719 0.56

Sq. Ft. 167 ΣQL 743

3 = Outboard Bhd or Shell Height 11 ΣQT 5770

Volume 1863.0443 ΣQW 1920

R of C 8.6766545 CFM 215

ΣQS 5027 KW 0.6

SHF 0.87 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 5 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFEngineer's Quarters N/A 15-24

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Upper Deck Rooms 1 4" 112 4.00 x 12.83 51 75 0 0.078 0 0 70 0 0.065 0 Ovhd (Solar) 1 4" 112 6.00 x 12.83 77 134 59 0.085 386 386 15 55 0.065 275 Pump/Tank Rooms 2 4" 112 10.00 x 12.83 128 120 45 0.078 450 450 50 20 0.066 169 Stbd Bkhd (Solar) 3 4" 110 10.00 x 11.17 107 119 44 0.233 1094 1094 15 55 0.065 381 Window (Solar) 3-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Engineer's Quarters 4 4" 110 12.83 x 11.17 143 75 0 0.301 0 0 70 0 0.190 0 Engine Room 5 5" 112/145 12.83 x 11.17 125 120 45 0.069 386 386 50 20 0.060 149 E/R Window 5-w N/A 1 6.00 x 3.00 18 120 45 0.820 664 664 50 20 0.750 270 Mess Area 6 4" 110 10.00 x 11.17 112 75 0 0.301 0 0 70 0 0.190 0

Lights 7 10.00 x 12.83 128 9 1155 1155 Equipment, sensible 8 5686 5686 Equipment, latent 8 955 955 TO TD CFM Personnel 9 3 900 900 1800 15 55 45 2673 Total 11322 1855 13177 4228.9

L = 10 W = 12.83 H = 11.17 Otbd L = 2.5 W = 2

0.0154 Fwd L = W =

0.0093 Aft L = 6 W = 3

Inbd L = W = 45.00 1166 Outside Air Temperature = 99.00

1328.58 Temperature Difference = 24.00

524.146 1.24

Sq. Ft. 128 ΣQL 3184

3 = Outboard Bhd or Shell Height 11 ΣQT 15672

Volume 1433.111 ΣQW 4229

R of C 2.7341812 CFM 524

ΣQS 12488 KW 1.2

SHF 0.80 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 6 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFEngineer's Room N/A 24-29

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

Upper

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Texas Deck Rooms 1 3" 92 11.33 x 12.83 145 75 0 0.105 0 0 70 0 0.094 0 Ovhd (Solar) 1 3" 92 5.67 x 12.83 73 134 59 0.117 502 502 15 55 0.101 404 Main Deck Rooms 2 4" 112 17.00 x 12.83 218 75 0 0.078 0 0 70 0 0.065 0 Stbd Bkhd (Solar) 3 3" 90 17.00 x 8.50 135 119 44 0.287 1698 1698 15 55 0.259 1916 Window (Solar) 3-w N/A 1 5.00 x 2.00 10 120 1200 1200 15 55 1.130 622 Stateroom 2 4 3" 90 12.83 x 8.50 109 75 0 0.259 0 0 70 0 0.236 0 Aft Bkhd (Solar) 5 3" 90 12.83 x 8.50 104 119 44 0.287 1314 1314 15 55 0.259 1482 Window (Solar) 5-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Passageway 6 3" 90 17.00 x 8.50 145 75 0 0.259 0 0 70 0 0.236 0

Lights 7 17.00 x 12.83 218 4 872 872 Equipment, sensible 8 495 495 Equipment, latent 8 0 0 TO TD CFM Personnel 9 1 300 300 600 15 55 15 891 Total 6982 300 7282 5625.6

L = 17.00 W = 12.83 H = 8.50 Otbd L = 5 W = 2

0.0154 Fwd L = W =

0.0093 Aft L = 2.5 W = 2

Inbd L = W = 15.00 389 Outside Air Temperature = 99.00

442.86 Temperature Difference = 24.00

323.244 1.65

Sq. Ft. 218 ΣQL 743

3 = Outboard Bhd or Shell Height 9 ΣQT 8114

Volume 1853.935 ΣQW 5626

R of C 5.7353973 CFM 323

ΣQS 7371 KW 1.6

SHF 0.91 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 7 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFStateroom 1 N/A 17-26

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Texas Deck Rooms 1 3" 92 16.00 x 12.83 205 75 0 0.105 0 0 70 0 0.094 0 Main Deck Rooms 2 4" 112 16.00 x 12.83 205 75 0 0.078 0 0 70 0 0.065 0 Stbd Bkhd (Solar) 3 3" 90 16.00 x 8.50 126 119 44 0.287 1591 1591 15 55 0.259 1795 Window (Solar) 3-w N/A 1 5.00 x 2.00 10 120 1200 1200 15 55 1.130 622 Fwd Bkhd (Solar) 4 3" 90 12.83 x 8.50 104 119 44 0.287 1314 1314 15 55 0.259 1482 Window (Solar) 4-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Stateroom 1 5 3" 90 12.83 x 8.50 109 75 0 0.259 0 0 70 0 0.236 0 Passageway 6 3" 90 16.00 x 8.50 136 75 0 0.259 0 0 70 0 0.236 0

Lights 7 16.00 x 12.83 205 4 821 821 Equipment, sensible 8 495 495 Equipment, latent 8 0 0 TO TD CFM Personnel 9 1 300 300 600 15 55 15 891 Total 6321 300 6621 5100.4

L = 16 W = 12.83 H = 8.5 Otbd L = 5 W = 2

0.0154 Fwd L = 2.5 W = 2

0.0093 Aft L = W =

Inbd L = W = 15.00 389 Outside Air Temperature = 99.00

442.86 Temperature Difference = 24.00

292.651 1.49

Sq. Ft. 205 ΣQL 743

3 = Outboard Bhd or Shell Height 9 ΣQT 7453

Volume 1744.88 ΣQW 5100

R of C 5.9623304 CFM 293

ΣQS 6710 KW 1.5

SHF 0.90 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 8 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFStateroom 2 N/A 9-17

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Texas Deck Rooms 1 3" 92 5.19 x 12.83 67 75 0 0.105 0 0 70 0 0.094 0 Ovhd (Solar) 1 3" 92 5.67 x 12.83 73 134 59 0.117 502 502 15 55 0.101 404 Main Deck Rooms 2 4" 112 10.86 x 12.83 139 75 0 0.078 0 0 70 0 0.065 0 Port Bkhd (Solar) 3 3" 90 10.86 x 8.50 87 119 44 0.287 1103 1103 15 55 0.259 1244 Window (Solar) 3-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Stateroom 4 4 3" 90 12.83 x 8.50 109 75 0 0.259 0 0 70 0 0.236 0 Aft Bkhd (Solar) 5 3" 90 12.83 x 8.50 104 119 44 0.287 1314 1314 15 55 0.259 1482 Window (Solar) 5-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Passageway 6 3" 90 10.86 x 8.50 92 75 0 0.259 0 0 70 0 0.236 0

Lights 7 10.86 x 12.83 139 4 557 557 Equipment, sensible 8 495 495 Equipment, latent 8 0 0 TO TD CFM Personnel 9 1 300 300 600 15 55 15 891 Total 5471 300 5771 4642.6

L = 10.86 W = 12.83 H = 8.50 Otbd L = 2.5 W = 2

0.0154 Fwd L = W =

0.0093 Aft L = 2.5 W = 2

Inbd L = W = 15.00 389 Outside Air Temperature = 99.00

442.86 Temperature Difference = 24.00

253.29 1.36

Sq. Ft. 139 ΣQL 743

3 = Outboard Bhd or Shell Height 9 ΣQT 6603

Volume 1184.3373 ΣQW 4643

R of C 4.67582 CFM 253

ΣQS 5860 KW 1.4

SHF 0.89 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 9 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFStateroom 3 N/A 20-26

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Texas Deck Spaces 1 3" 92 10.94 x 12.83 140 75 0 0.105 0 0 70 0 0.094 0 Main Deck Spaces 2 4" 112 10.94 x 12.83 140 75 0 0.078 0 0 70 0 0.065 0 Port Bkhd (Solar) 3 3" 90 10.94 x 8.50 88 119 44 0.287 1111 1111 15 55 0.259 1253 Window (Solar) 3-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Guest Room 4 3" 90 12.83 x 8.50 109 75 0 0.259 0 0 70 0 0.236 0 Stateroom 3 5 3" 90 12.83 x 8.50 109 75 0 0.259 0 0 70 0 0.236 0 Passageway 6 3" 90 10.94 x 8.50 93 75 0 0.259 0 0 70 0 0.236 0

Lights 7 10.94 x 12.83 140 4 561 561 Equipment, sensible 8 495 495 Equipment, latent 8 0 0 TO TD CFM Personnel 9 1 300 300 600 15 55 15 891 Total 3068 300 3368 2455.2

L = 10.94 W = 12.83 H = 8.50 Otbd L = 2.5 W = 2

0.0154 Fwd L = W =

0.0093 Aft L = W =

Inbd L = W = 15.00 389 Outside Air Temperature = 99.00

442.86 Temperature Difference = 24.00

142.018 0.72

Sq. Ft. 140 ΣQL 743

3 = Outboard Bhd or Shell Height 9 ΣQT 4199

Volume 1193.0617 ΣQW 2455

R of C 8.4008062 CFM 142

ΣQS 3456 KW 0.7

SHF 0.82 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 10 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFStateroom 4 N/A 15-20

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Texas Deck Spaces 1 3" 92 10.86 x 12.83 139 75 0 0.105 0 0 70 0 0.094 0 Main Deck Spaces 2 4" 112 10.86 x 12.83 139 75 0 0.078 0 0 70 0 0.065 0 Port Bkhd (Solar) 3 3" 90 10.86 x 8.50 87 119 44 0.287 1103 1103 15 55 0.259 1244 Window (Solar) 3-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Fwd Bkhd (Solar) 4 3" 90 12.83 x 8.50 104 119 44 0.287 1314 1314 15 55 0.259 1482 Window (Solar) 4-w N/A 1 2.50 x 2.00 5 120 600 600 15 55 1.130 311 Stateroom 4 5 3" 90 12.83 x 8.50 109 75 0 0.259 0 0 70 0 0.236 0 Passageway 6 3" 90 10.86 x 8.50 92 75 0 0.259 0 0 70 0 0.236 0

Lights 7 10.86 x 12.83 139 4 557 557 Equipment, sensible 8 495 495 Equipment, latent 8 0 0 TO TD CFM Personnel 9 1 300 300 600 15 55 15 891 Total 4969 300 5269 4238.5

L = 10.86 W = 12.83 H = 8.50 Otbd L = 2.5 W = 2

0.0154 Fwd L = 2.5 W = 2

0.0093 Aft L = W =

Inbd L = W = 15.00 389 Outside Air Temperature = 99.00

442.86 Temperature Difference = 24.00

230.041 1.24

Sq. Ft. 139 ΣQL 743

3 = Outboard Bhd or Shell Height 9 ΣQT 6101

Volume 1184.3373 ΣQW 4238

R of C 5.1483678 CFM 230

ΣQS 5358 KW 1.2

SHF 0.88 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 11 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFStateroom 5 N/A 9-15

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Texas Deck Spaces 1 3" 92 33.33 x 4.00 133 75 0 0.105 0 0 70 0 0.094 0 Main Deck Spaces 2 4" 112 33.33 x 4.00 133 75 0 0.078 0 0 70 0 0.065 0 Interior Rooms 3 3" 90 33.33 x 8.50 283 75 0 0.259 0 0 70 0 0.236 0 Fwd Bkhd (Solar) 4 3" 90 4.00 x 8.50 29 119 44 0.287 366 366 15 55 0.259 413 Door Window (Solar) 4-w N/A 1 2.00 x 2.50 5 120 600 600 15 55 1.130 311 Aft Bkhd 5 3" 90 4.00 x 8.50 29 99 24 0.260 181 181 15 55 0.259 413 Door Window 5-w N/A 1 2.00 x 2.50 5 99 24 1.13 136 136 15 55 1.130 311 Interior Rooms 6 3" 90 33.33 x 8.50 283 75 0 0.259 0 0 70 0 0.236 0

Lights 7 33.33 x 4.00 133 7 933 933 Equipment, sensible 8 0 0 Equipment, latent 8 0 0 TO TD CFM Personnel 9 2 600 600 1200 15 55 30 1782 Total 2816 600 3416 3229.7

L = 33.33 W = 4.00 H = 8.50 Otbd L = W =

0.0154 Fwd L = 2 W = 2.5

0.0093 Aft L = 2 W = 2.5

Inbd L = W = 30.00 778 Outside Air Temperature = 99.00

885.72 Temperature Difference = 24.00

130.371 0.95

Sq. Ft. 133 ΣQL 1486

3 = Outboard Bhd or Shell Height 9 ΣQT 5079

Volume 1133.22 ΣQW 3230

R of C 8.6922755 CFM 130

ΣQS 3594 KW 0.9

SHF 0.71 DATE 2/4/2013 REV. -

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF SPACE TEMP HEATING 70ºFPassageway N/A 9-26

DIMENSIONS

Load Constant = Outside Air Heat Req'd

Number of pers. =

Bulkhead Window Installation Details Room Dimensions (ft.) Window Dimensions (ft.)

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm Outside Air Sensible Heat = Btu/hr

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm Heating Load = kW

KEY SYMBOLS SUMMARY

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 12 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

Texas

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Pilothouse 1 3" 92 12.50 x 20.33 226 75 0 0.105 0 0 70 0 0.094 0 Corner Ovhd (Solar) 1 3" 92 7.31 x 7.60 28 134 59 0.117 192 192 15 55 0.101 154 Upper Deck Rooms 2 3" 92 12.50 x 20.33 254 75 0 0.105 0 0 70 0 0.094 0 Stbd Bkhd (Solar) 3 3" 90 12.50 x 8.50 101 119 44 0.287 1279 1279 15 55 0.259 1442 Door Window (Solar) 3-w N/A 1 2.00 x 2.50 5 120 600 600 15 55 1.130 311 Fwd Bkhd (Solar) 4 3" 90 20.33 x 8.50 173 119 44 0.287 2182 2182 15 55 0.259 2462 Office 5 3" 90 20.33 x 8.50 173 75 0 0.259 0 0 70 0 0.236 0 Captain SR 6 3" 90 12.50 x 8.50 106 75 0 0.259 0 0 70 0 0.236 0

Lights 7 12.50 x 20.33 254 7 1779 1779 Equipment, sensible 8 2200 2199.88 Equipment, latent 8 0 0 TO TD CFM Personnel 9 2 600 600 1200 15 55 30 1782 Total 8831 600 9431 6151.0

L = 12.50 W = 20.33 H = 8.50 Otbd L = 2 W = 2.5

0.0154 Fwd L = W =

0.0093 Aft L = W =

Inbd L = W = 30.00 778 Outside Air Temperature = 99.00

885.72 Temperature Difference = 24.00

408.855 1.80

Sq. Ft. 254 ΣQL 1486

3 = Outboard Bhd or Shell Height 9 ΣQT 11095

Volume 2160.0625 ΣQW 6151

R of C 5.2831988 CFM 409

ΣQS 9609 KW 1.8

SHF 0.87 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 13 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFElectronics Rm (Incl Head) N/A 9-15

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Pilothouse 1 3" 92 6.66 x 19.16 128 75 0 0.105 0 0 70 0 0.094 0 Aft Ovhd (Solar) 1 3" 92 7.67 x 20.33 156 134 59 0.117 1076 1076 15 55 0.101 866 Stbd Ovhd (Solar) 1 3" 92 6.66 x 1.17 8 134 59 0.117 54 54 15 55 0.101 43 Upper Deck Rooms 2 3" 92 14.33 x 20.33 291 75 0 0.105 0 0 70 0 0.094 0 Stbd Bkhd (Solar) 3 3" 90 14.33 x 8.50 116 119 44 0.287 1462 1462 15 55 0.259 1650 Window (Solar) 3-w N/A 1 3.00 x 2.00 6 120 720 720 15 55 1.130 373 Electronics Room 4 3" 90 20.33 x 8.50 173 75 0 0.259 0 0 70 0 0.236 0 Aft Bkhd (Solar) 5 3" 90 20.33 x 8.50 167 119 44 0.287 2106 2106 15 55 0.259 2376 Window (Solar) 5-w N/A 1 3.00 x 2.00 6 120 720 720 15 55 1.130 373 Captain SR 6 3" 90 14.33 x 8.50 122 75 0 0.259 0 0 70 0 0.236 0 Lights 7 14.33 x 20.33 291 7 2039 2039 Equipment, sensible 8 2984 2984 Equipment, latent 8 955 955 TO TD CFM Personnel 9 2 600 600 1200 15 55 30 1782 Total 11762 1555 13317 7463.1

L = 14.33 W = 20.33 H = 8.50 Otbd L = 3 W = 2

0.0154 Fwd L = W =

0.0093 Aft L = 3 W = 2

Inbd L = W = 30.00 778 Outside Air Temperature = 99.00

885.72 Temperature Difference = 24.00

544.55 2.18

Sq. Ft. 291 ΣQL 2441

3 = Outboard Bhd or Shell Height 9 ΣQT 14981

Volume 2476.2957 ΣQW 7463

R of C 4.5474152 CFM 545

ΣQS 12540 KW 2.2

SHF 0.84 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 14 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFOffice N/A 15-23

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

Pilothouse 1 3" 92 19.66 x 8.50 167 75 0 0.105 0 0 70 0 0.094 0 Aft Ovhd (Solar) 1 3" 92 7.67 x 9.67 74 134 59 0.117 512 512 15 55 0.101 412 Port Ovhd (Solar) 1 3" 92 19.66 x 1.17 23 134 59 0.117 159 159 15 55 0.101 128 Upper Deck Rooms 2 3" 92 27.33 x 9.67 264 75 0 0.105 0 0 70 0 0.094 0 Port Bkhd (Solar) 3 3" 90 27.33 x 8.50 220 119 44 0.287 2782 2782 15 55 0.259 3138 Window (Solar) 3-w N/A 1 6.00 x 2.00 12 120 1440 1440 15 55 1.130 746 Fwd Bkhd (Solar) 4 3" 90 9.67 x 8.50 82 119 44 0.287 1038 1038 15 55 0.259 1171 Aft Bkhd (Solar) 5 3" 90 9.67 x 8.50 82 119 44 0.287 1038 1038 15 55 0.259 1171 Interior Spaces 6 3" 90 27.33 x 8.50 232 75 0 0.259 0 0 70 0 0.236 0

Lights 7 27.33 x 9.67 264 7 1850 1850 Equipment, sensible 8 1178 1177.5 Equipment, latent 8 0 0 TO TD CFM Personnel 9 1 300 300 600 15 55 15 891 Total 10296 300 10596 7656.6

L = 27.33 W = 9.67 H = 8.5 Otbd L = 6 W = 2

0.0154 Fwd L = W =

0.0093 Aft L = W =

Inbd L = W = 15.00 389 Outside Air Temperature = 99.00

442.86 Temperature Difference = 24.00

476.674 2.24

Sq. Ft. 264 ΣQL 743

3 = Outboard Bhd or Shell Height 9 ΣQT 11428

Volume 2246.3894 ΣQW 7657

R of C 4.7126279 CFM 477

ΣQS 10685 KW 2.2

SHF 0.93 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 15 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

SPACE TEMP HEATING 70ºFCaptain's SR (Incl Head) N/A 9-23

Room Dimensions (ft.) Window Dimensions (ft.)

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF

DIMENSIONS

Load Constant = Outside Air Heat Req'd

PH

ADJOINING SPACE LOAD

KEY

INSUL

TYPE

U

KEY AREA TO TD U QS QL QT TO TD U QW

PH Top (Solar) 1 3" 92 26.00 x 32.00 832 134 59 0.117 5743 5743 15 55 0.101 4622 Texas Deck Rooms 2 3" 92 21.33 x 27.33 583 75 0 0.105 0 0 70 0 0.094 0 Stbd Bkhd (Solar) 3 3" 90 26.00 x 8.50 175 119 44 0.287 2214 2214 15 55 0.259 2498 Window (Solar) 3-w N/A 1 10.15 x 4.50 46 120 5481 5481 15 55 1.130 2839 Port Bkhd 3 3" 90 26.00 x 8.50 120 99 24 0.260 747 747 15 55 0.259 1706 Window 3-w N/A 1 22.50 x 4.50 101 99 24 1.13 2746 2746 15 55 1.130 6293 Fwd Bkhd (Solar) 4 3" 90 32.00 x 8.50 118 119 44 0.287 1485 1485 15 55 0.259 1675 Window (Solar) 4-w N/A 1 34.32 x 4.50 154 120 18533 18533 15 55 1.130 9598 Aft Bkhd 5 3" 90 32.00 x 8.50 171 99 24 0.260 1065 1065 15 55 0.259 2432 Window 5-w N/A 1 22.50 x 4.50 101 99 24 1.13 2746 2746 15 55 1.130 6293 Lights 7 26.00 x 32.00 832 7 5824 5824 Equipment, sensible 8 4355 4355 Equipment, latent 8 955 955 TO TD CFM Personnel 9 5 1500 1500 3000 15 55 75 4455 Total 52439 2455 54894 42409.6

L = 26.00 W = 32.00 H = 8.50 Stbd L = 10.15 W = 4.5

0.0154 Fwd L = 34.32 W = 4.5

0.0093 Aft L = 22.5 W = 4.5

Port L = 10.15 W = 4.5 75.00 1944 Outside Air Temperature = 99.00

2214.3 Temperature Difference = 24.00

2427.74 12.41

Sq. Ft. 832 ΣQL 4669

3 = Outboard Bhd or Shell Height 9 ΣQT 59052

Volume 7072 ΣQW 42410

R of C 2.9129982 CFM 2428

ΣQS 54383 KW 12.4

SHF 0.92 DATE 2/4/2013 REV. -

6 = Inboard Bulkhead TD = Temperature Difference

SHEET 16 OF 21

7 = Lights TO = Temperature of Adjoining Space or Outside DWG. NO. 793-B685-03 8 = Equipment 9 = Personnel MDC PROJECT NO. 2885

2 = Deck Under QL = Heat Load, BTU/Hr, Latent

QW = Heat Load, BTU/Hr, Winter

5 = After Bulkhead U = Transmittance, BTU/Sq. Ft./Hr/ºF

QT = Heat Load, BTU/Hr, Total

4 = Forward Bulkhead

Heating Load = kW

KEY SYMBOLS

1 = Deck Over QS = Heat Load, BTU/Hr, Sensible

SUMMARY

Outside Air Latent Heat = Btu/hr Return Air Quantity = cfm

Air Flow Requirement = cfm

Outside Air Sensible Heat = Btu/hr

Outside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Inside Air Moisture = lbs of moisture/lb of dry air Window Dimensions (ft.)

Window Dimensions (ft.)

Outside Air Reqmt = cfm

Note - Assume Solar loads on PH top, fwd bkhd, and stbd bkhd only.

SPACE SPACE NO. FRAMES SPACE TEMP COOLING 75ºF SPACE TEMP HEATING 70ºFPilothouse N/A 8-20

DIMENSIONS

Load Constant = Outside Air Heat Req'd

Number of pers. =

Room Dimensions (ft.) Window Dimensions (ft.)

qsd qld

MD Mess Area Television (40-inch) 614 0 0.50 Refrigerator 900 0 0.50 Electric Range 24700 12700 0.50 Electric Oven 13500 6900 0.50 Dishwasher 1120 580 0.50 Coffeemaker 3750 1910 0.50 Ice Maker 6410 0 0.50 Toaster (Qty = 2) 8940 7920 0.50 Microwave (Qty = 2) 9560 0 0.50 Commercial Refrigerator 900 0 0.50 Commercial Freezer 1840 0 0.50

Total

MD Laundry Room Washer 1300 0 0.50 Dryer 4400 0 0.50

Total

Typical Stateroom Computer (55 W) 188 0 1.00 Television (40-inch) 614 0 0.50

Total

DATE 2/4/2013 REV. -

188 94

022002200

51122

2001 ASHRAE 29.12

q = 5S-20 (ASHRAE 18.9)

SNAME T&R 4-16 Table 6 SNAME T&R 4-16 Table 6

2001 ASHRAE 29.10

2001 ASHRAE 29.10

2001 ASHRAE 29.10

2001 ASHRAE 29.10

18700 10200

2001 ASHRAE 29.11

2001 ASHRAE 29.10

q = 5S-20 (ASHRAE 18.9)

2001 ASHRAE 29.10

SNAME T&R 4-16 Table 6 SNAME T&R 4-16 Table 6 SNAME T&R 4-16 Table 6

15005

18059

15005

SPACE SPACE NO. FRAMES

As Noted N/A

EQUIPMENT EQUIP. LOADS USE

FACTOR

MAX PROB.

TOTAL BTU/HR

BTU/HR WITHOUT HOOD

36117

SENSIBLE LATENT

REMARKS

12350 1875 955

BTU/HR WITH HOOD

SENSIBLE LATENT

DWG. NO. 793-B685-03

MDC PROJECT NO. 2885 SHEET 17 OF 21

Use of hood reduces Max. Prob. Total BTU/HR by 50 %.

495 248

MD Engineer's Room Switchgear 2243 0 1.00 Computers (2 x 55 W) 375 0 1.00 Monitors (2 x 55 W) 375 0 1.00 Desktop Copier (400 W) 1365 0 0.50 Coffeemaker 3750 1910 0.50 Engine Display (12-inch) 136 0 1.00

Total

TD Office Coffeemaker 3750 1910 0.50 Refrigerator 665 0 0.50 Computer (55 W) 188 0 0.50 Desktop Copier (400 W) 1365.00 0 0.50

Total

TD Electronics Room 24VDC Panel 140 1.00 Battery Charger Units 708 0.50 Searchlight Power Supplies 1706 1.00 208Y/120V Panel 449 1.00

Total

DATE 2/4/2013 REV. -

Use of hood reduces Max. Prob. Total BTU/HR by 50 %.

DWG. NO. 793-B685-03

MDC PROJECT NO. 2885 SHEET 18 OF 21

2200 2200 0 1100 0

6641 5686 955 2843 955

2830 1875 955 938 955 2001 ASHRAE 29.10

136 136 0 68 0 q = 5S-20 (ASHRAE 18.9)

683 683 0 341 0 2001 ASHRAE 29.12

375 375 0 188 0 2001 ASHRAE 29.12

375 375 0 188 0 2001 ASHRAE 29.12

2243 2243 0 1121 0 See sheet 21

REMARKS

SENSIBLE LATENT SENSIBLE LATENTEQUIPMENT EQUIP. LOADS USE

FACTOR

MAX PROB.

TOTAL BTU/HR

BTU/HR WITHOUT HOOD BTU/HR WITH HOOD

SPACE SPACE NO. FRAMES

As Noted N/A

0 70 354 354 0 177 140 140

2001 ASHRAE 29.12

2001 ASHRAE 29.12

2001 ASHRAE 29.10

2001 ASHRAE 29.10

See sheet 20 See sheet 20

166 0

449 449 0 224 0 See sheet 20

1492 955

See sheet 201706 1706 0 853 0

TD Captain's Room Computer (55 W) 188 0 0.50 Monitor (55 W) 188 0 0.50 Television (40-inch) 614 0 0.50 Desktop Copier (400 W) 1365 0 0.50

Total

Pilothouse Engine Display (12-inch) 136 0 1.00 VHF Radio 85 0 1.00 Radar (12-inch) 136 0 1.00 Depth Sounder (6-inch) 34 0 1.00 GPS Display (12-inch) 136 0 1.00 Loudhailer Radio 102 0 1.00 District Radio 85 0 1.00 Alarm Panels (Qty = 11) 751 0 1.00 Refrigerator 665 0 0.50 Coffeemaker 3750 1910 0.50 Desktop Copier (400 W) 1365 0 0.50

Total

DATE 2/4/2013 REV. -

Use of hood reduces Max. Prob. Total BTU/HR by 50 %.

DWG. NO. 793-B685-03

MDC PROJECT NO. 2885 SHEET 19 OF 21

751 751 0 376 0 Assume 20W per panel 85 85 0 43 0 Same as VHF

102 102 0 51 0 Raymarine Ray 430 - 30W

5310 4355 955 2178 955

683 683 0 341 0 2001 ASHRAE 29.12

2830 1875 955 938 955 2001 ASHRAE 29.10

333 333 0 166 0 2001 ASHRAE 29.10

136 136 0 68 0 q = 5S-20 (ASHRAE 18.9)

136 136 0 68 0 q = 5S-20 (ASHRAE 18.9) 34 34 0 17 0 q = 5S-20 (ASHRAE 18.9)

1178 1178 0 589 0

683 683 0 341 0 2001 ASHRAE 29.12

307 307 0 154 0 q = 5S-20 (ASHRAE 18.9)

94 94 0 47 0 2001 ASHRAE 29.12

LATENTEQUIPMENT EQUIP. LOADS USE

FACTOR

MAX PROB.

TOTAL BTU/HR

BTU/HR WITHOUT HOOD BTU/HR WITH HOOD

94 94 0 47 0 2001 ASHRAE 29.12

136 136 0 68 0 q = 5S-20 (ASHRAE 18.9)

SPACE SPACE NO. FRAMES

As Noted N/A

85 85 0 43 0 Icom Model IC-M424 - 25W

REMARKS

SENSIBLE LATENT SENSIBLE

System Full Load Frame Demand PL -Load Heat Loss Load Voltage Amps Size Factor Amp Watts Watts

24VDC Panel General Alarm Panel 24 5.00 N/A 0.5 2.50 48 13.68 Fire Alarm Panel 24 10.00 N/A 0.5 5.00 96 27.36 Total Heat Loss(Watts) 41.04 Total Heat Loss(BTU/Hr) 140.03

Battery Charger Units 24VDC Battery Chargers 24 60.00 N/A 0.4 24.00 460.8 138.24 12VDC Battery Chargers 12 60.00 N/A 0.4 24.00 230.4 69.12 Total Heat Loss(Watts) 207.36 Total Heat Loss(BTU/Hr) 707.54

Power Supplies Port Searchlight Control Panel - - - - - - 250 Stbd Searchlight Control Panel - - - - - - 250 Total Heat Loss(Watts) 500.00 Total Heat Loss(BTU/Hr) 1706.07

208Y/120V Panel

MAIN BREAKER 208 168.60 200 - 37.08 10686.06 53.16

HALL-WAY/HEAD LIGHTING 120 3.00 20 0.9 2.70 259.2 5.32

ELECTRONICS RM LIGHTING 120 4.00 20 0.6 2.40 230.4 5.32

CAPTAIN S.R. LIGHTING 120 2.67 20 0.2 0.53 51.264 5.32

STB EXTERIOR INCANDESCENT 120 3.33 20 0.8 2.66 255.744 5.32

PORT EXTERIOR INCANDESCENT 120 4.20 20 0.8 3.36 322.56 5.32

HALL-WAY/HEAD RECEPTACLES 120 20.00 20 0.1 2.00 192 5.32

CAPTAIN S.R. RECEPTACLES 120 20.00 20 0.1 2.00 192 5.32

OFFICE RECEPTACLES 120 20.00 20 0.1 2.00 192 5.32

ELECTRONICS RM RECEPTACLES 120 20.00 20 0.1 2.00 192 5.32

EXTERIOR GFCI RECEPTACLES 120 20.00 20 0.1 2.00 192 5.32

FIRE DETECTION SYSTEM 120 4.00 20 0.3 1.20 115.2 5.32

GEN. ALARM BATTERY CHARGER 120 2.40 20 0.3 0.72 69.12 5.32

BATTERY CHARGER 12VDC 120 15.00 20 0.3 4.50 432 5.32

BATTERY CHARGER 24VDC 120 30.00 35 0.3 9.00 864 9.30

Total Heat Loss(Watts) 131.57 Total Heat Loss(BTU/Hr) 448.94

DATE 2/4/2013 REV. -

MDC PROJECT NO. 2885 SHEET 20 OF 21

Electrical Equipment Heat Loss for Electronics Room

DWG. NO. 793-B685-03

System Full Load Frame Demand PL -Load Heat Loss Load Voltage Amps Size Factor Amp Watts Watts

480V Main Switch Board

MAIN BREAKER 480 640.80 400 - 143.58 95493.34 106.32

FIRE PUMP 480 7.60 225 0.1 0.76 291.84 59.81

BALLAST PUMP 480 7.60 225 0.1 0.76 291.84 59.81

BILGE PUMP #1 480 4.80 225 0.1 0.48 184.32 59.81

BILGE PUMP #2 480 4.80 225 0.1 0.48 184.32 59.81

OFF VESSEL POWER RECEPTACLE #1 480 100.00 225 ‐ 45.00 17280 59.81

OFF VESSEL POWER RECEPTACLE #2 480 100.00 225 0 0.00 0 0.00

VENTILATION PANEL FEEDER 480 16.00 225 ‐ 4.60 1766.4 59.81

EQUIPMENT PANEL FEEDER 480 75.00 225 ‐ 7.90 3033.6 59.81

208Y/120 VAC FEEDER 480 325.00 400 ‐ 83.60 32102.4 106.32

MAIN BUS BAR (250AMP) 480 - - - - - 25.97

Total Heat Loss(Watts) 657.25 Total Heat Loss(BTU/Hr) 2242.61

DATE 2/4/2013 REV. -

Electrical Equipment Heat Loss for Engineers Room

DWG. NO. 793-B685-03

MDC PROJECT NO. 2885 SHEET 21 OF 21