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Ventilation Calculation Updated

The document provides ventilation calculations for a commercial and residential building based on ASHRAE 62.1-2007 standards. It lists 17 spaces in the building including offices, restrooms, locker rooms, and meeting spaces. For each space it provides the area, occupancy, outdoor air requirements, and confirms the design meets ventilation standards. The calculations allow designers to ensure adequate ventilation is provided to different occupied spaces.

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bahaa Shehadeh
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475 views1 page

Ventilation Calculation Updated

The document provides ventilation calculations for a commercial and residential building based on ASHRAE 62.1-2007 standards. It lists 17 spaces in the building including offices, restrooms, locker rooms, and meeting spaces. For each space it provides the area, occupancy, outdoor air requirements, and confirms the design meets ventilation standards. The calculations allow designers to ensure adequate ventilation is provided to different occupied spaces.

Uploaded by

bahaa Shehadeh
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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VENTILATION CALCULATIONS

(Basis of Calculation - ASHRAE 62.1-2007, SI)


Project Commercial & Residential Building
Plot # RBW4-20 6-2 6-3

Design Considered Design Considered People outdoor air Breathing Zone Zone air Zone outdoor System Outdoor air Outdoor air intake LBI R1 Meets
Sl. No. EMT Space Category (ASHRAE90.1-2007) FA System Zone description Area Area Sub Total ASHRAE 62.1 Area Reference Occupancy Occupancy Sub Total Occupancy Density rate Area outdoor air rate outdoor Air Flow distribution air flow ventilation intake flow flow Designed per Ventilation Rate
(sq.m.) (sq.m.) (m2/person) (l/s/sq.m.) effectiveness efficiency
(Nos.) (Nos.) (l/s/person) Vbz (l/s) Ez Voz (l/s) Ev Vot (l/s) unit (l/s) Standard?

1 SPACE: Active storage U_MF-garbagechute 4.50 General - Storage rooms 1 2.5 5.00 25 1 25 1 25 25 YES
2 SPACE: Office - Open plan MF01-07AHU_OpeartionArea 10,689.00 Office Buildings - Office Space 250 2.5 0.30 3832 1 3832 1 3832 3832 YES
3 SPACE: Restrooms MF27FCU_Ftoilet 55.00 Not Defined 26 0.0 0.0 0 1 0 1 0 0 YES
4 SPACE: Restrooms MF28FCU_Mtoilet 55.00 Not Defined 26 0.0 0.0 0 1 0 1 0 0 YES
5 SPACE: Lobby lift lobby -MEZZ 22.40 Office Buildings - Reception areas 2 2.5 0.30 12 1 12 1 12 12 YES
Public Assembly Spaces - Places of religious
6 SPACE: Religious buildings - Fellowship hall MF02FCU_Mprayerrm 18.10 20 2.5 0.30 55 1 55 1 55 55 YES
worship
7 SPACE: Restrooms MF03FCU_Mtoilet 33.90 Not Defined 10 0.0 0.0 0 1 0 1 0 0 YES
Unoccupied building zone - e.g. stairs, attic,
8 SPACE: Dressing/ Locker/ Fitting room MF04FCU_malelockers 70.50 21 5.0 0.30 126 1 126 1 126 126 YES
restroom, garage
9 SPACE: Restrooms MF05FCU_Ftoilet 33.20 Not Defined 10 0.0 0.00 0 1 0 1 0 0 YES
Unoccupied building zone - e.g. stairs, attic,
10 SPACE: Dressing/ Locker/ Fitting room MF06FCU_femalelockers 65.50 restroom, garage 20 5.0 0.30 120 1 120 1 120 120 YES

Public Assembly Spaces - Places of religious


11 SPACE: Religious buildings - Fellowship hall MF07FCU_Fprayerrm 17.50 worship 16 2.5 0.30 45 1 45 1 45 45 YES

12 janitor-MEZZ 2.80 Not Defined 2 0.0 0.0 0 1 0 1 0 0 YES


13 ablution-MEZZ 3.80 Not Defined 4 0.0 0.0 0 1 0 1 0 0 YES
14 shoerack -MEZZ 2.40 Unoccupied building zone - e.g. stairs, attic, 2 2.5 0.30 6 1 6 1 6 6 YES
restroom, garage
15 SPACE: Conference/ Meeting/ Multipurpose MF13FCU_conferencerm 34.30 General - Conference/meeting 10 2.5 0.30 35 1 35 1 35 35 YES
16 SPACE: Conference/ Meeting/ Multipurpose MF12FCU_conferencerm 34.30 General - Conference/meeting 10 2.5 0.30 35 1 35 1 35 35 YES
17 SPACE: Conference/ Meeting/ Multipurpose MF14FCU_meetingrm 9.00 General - Conference/meeting 5 2.5 0.30 15 1 15 1 15 15 YES
18 SPACE: Conference/ Meeting/ Multipurpose MF15FCU_meetingrm 9.00 General - Conference/meeting 5 2.5 0.30 15 1 15 1 15 15 YES
19 SPACE: Office - Enclosed MF16FCU_offices 92.00 Office Buildings - Office Space 5 2.5 0.30 40 1 40 1 40 40 YES
20 SPACE: Conference/ Meeting/ Multipurpose MF17FCU_meetingrm 9.00 General - Conference/meeting 5 2.5 0.30 15 1 15 1 15 15 YES
21 SPACE: Office - Enclosed MF18FCU_waitinglounge 38.40 Office Buildings - Office Space 25 2.5 0.30 74 1 74 1 74 74 YES
22 SPACE: Lobby MF19FCU_entlobby 190.00 Public Assembly Spaces - Lobbies 25 2.5 0.30 120 1 120 1 120 120 YES
23 handicapped -MEZZ 5.40 Not Defined 1 0.0 0.0 0 1 0 1 0 0 YES

24 SPACE: Dining area MF21FCU_cafeteria 740.00 Food and Beverage Service - Cafeteria/fast- 500 3.8 0.90 2566 1 2566 1 2566 2566 YES
food dining
25 SPACE: Active storage MF01FCU_storage 38.00 General - Storage rooms 2 2.5 0.60 28 1 28 1 28 28 YES
26 SPACE: Office - Enclosed MF23FCU_L&DArea 211.00 Office Buildings - Office Space 30 2.5 0.30 138 1 138 1 138 138 YES
27 SPACE: Warehouse - Medium/ Bulky material storage MF24FCU_Warehouse 1st rack 15,866.00 Miscellaneous Spaces - Warehouses 100 0.0 0.30 4760 1 4760 1 4760 4760 YES
28 SPACE: Warehouse - Medium/ Bulky material storage MF24FCU_Warehouse 2nd rack 15,866.00 Miscellaneous Spaces - Warehouses 100 0.0 0.30 4760 1 4760 1 4760 4760 YES
29 SPACE: Warehouse - Medium/ Bulky material storage MF24FCU_Warehouse 3rd rack 15,866.00 Miscellaneous Spaces - Warehouses 100 0.0 0.30 4760 1 4760 1 4760 4760 YES
30 SPACE: Warehouse - Medium/ Bulky material storage MF24FCU_Warehouse 4th rack 15,866.00 Miscellaneous Spaces - Warehouses 100 0.0 0.30 4760 1 4760 1 4760 4760 YES
31 SPACE: Lobby GF01FCU_entlobby 446.80 Public Assembly Spaces - Lobbies 10 2.5 0.30 159 1 159 1 159 159 YES
32 SPACE: Corridor/ Transition GF02FCU_lobby 17.00 Public Assembly Spaces - Lobbies 3 2.5 0.30 13 1 13 1 13 13 YES
Miscellaneous Spaces - Electrical Equipment
33 SPACE: Electrical/ Mechanical GF03FCU_CCTVrm 24.60 rooms 4 0.0 0.30 7 1 7 1 7 7 YES
34 SPACE: Conference/ Meeting/ Multipurpose handicapped toilet 6.30 Not Defined 1 0.0 0.0 0 1 0 1 0 0 YES

35 SPACE: Restrooms GF05FCU_maletoi 136.00 Unoccupied building zone - e.g. stairs, attic, 41 5.0 0.30 246 1 246 1 246 246 YES
restroom, garage

36 SPACE: Restrooms GF06FCU_Femaletoi 157.00 Unoccupied building zone - e.g. stairs, attic, 47 5.0 0.30 282 1 282 1 282 282 YES
restroom, garage
37 SPACE: Office - Enclosed GF07FCU_Amcarerm 29.10 Office Buildings - Office Space 8 2.5 6ACH 180 1 180 1 180 180 YES
38 SPACE: Conference/ Meeting/ Multipurpose GF08FCU_conferencerm 26.10 General - Conference/meeting 15 2.5 0.30 45 1 45 1 45 45 YES
39 SPACE: Conference/ Meeting/ Multipurpose stair 1 60.90 Not Defined 1 0.0 0.0 0 1 0 1 0 0 YES
40 SPACE: Conference/ Meeting/ Multipurpose telecom 36.00 Not Defined 1 0.0 0.00 0 1 0 1 0 0 YES

41 SPACE: Dining area GF12FCU_cafeteria 730.70 Food and Beverage Service - Cafeteria/fast- 510 3.8 0.90 2596 1 2596 1 2596 2596 YES
food dining
42 SPACE: Active storage GF12FCU_store 16.90 General - Storage rooms 2 2.5 0.60 15 1 15 1 15 15 YES
43 SPACE: Active storage GF12FCU_dishwash 18.20 General - Storage rooms 2 2.5 0.90 21 1 21 1 21 21 YES
44 SPACE: Conference/ Meeting/ Multipurpose services 17.40 Not Defined 4 0.0 0.00 0 1 0 1 0 0 YES
45 SPACE: Conference/ Meeting/ Multipurpose male toilet 50.70 Not Defined 28 0.0 0.0 0 1 0 1 0 0 YES
46 SPACE: Conference/ Meeting/ Multipurpose female toilet 46.50 Not Defined 16 0.0 0.0 0 1 0 1 0 0 YES
47 SPACE: Conference/ Meeting/ Multipurpose janitor 4.00 Not Defined 1 0.0 0.0 0 1 0 1 0 0 YES
48 SPACE: Conference/ Meeting/ Multipurpose stair 4 17.70 Not Defined 4 0.0 0.0 0 1 0 1 0 0 YES
49 SPACE: Corridor/ Transition GF20FCU_lobby 13.50 Public Assembly Spaces - Lobbies 5 2.5 0.30 17 1 17 1 17 17 YES
50 good lift 3.60 Office Buildings - Reception areas 1 2.5 0.30 4 1 4 1 4 4 YES
51 SPACE: Active storage GF22FCU_garbagerm 41.00 General - Storage rooms 1 2.5 5.00 208 1 208 1 208 208 YES
Miscellaneous Spaces - Electrical Equipment
52 SPACE: Electrical/ Mechanical GF15FCU_service 6.40 1 0.0 0.30 2 1 2 1 2 2 YES
rooms
52 SPACE: Office - Enclosed GF40FCU_damrac 15.00 Office Buildings - Office Space 1 2.5 0.30 7 1 7 1 7 7 YES
52 SPACE: Active storage GF25FCU_hazmatWasteArea 647.00 General - Storage rooms 10 2.5 5.10 3325 1 3325 1 3325 3325 YES
52 SPACE: Active storage GF26FCU_hazmatWasteArea 47.00 General - Storage rooms 2 2.5 5.10 245 1 245 1 245 245 YES

52 SPACE: Electrical/ Mechanical GF28FCU_ITrm 100.00 Miscellaneous Spaces - Electrical Equipment 1 2.5 1ACH 94 1 94 1 94 94 YES
rooms

52 SPACE: Electrical/ Mechanical GF27CCU_MDF 60.00 Miscellaneous Spaces - Electrical Equipment 2 2.5 0.30 23 1 23 1 23 23 YES
rooms
59 SPACE: Conference/ Meeting/ Multipurpose stair 3 19.50 Not Defined 4 0.0 0.0 0 1 0 1 0 0 YES
52 SPACE: Electrical/ Mechanical services 8.00 Office Buildings - Reception areas 2 2.5 0.30 7 1 7 1 7 7 YES
52 SPACE: Office - Enclosed GF31FCU_labfloor 143.90 Office Buildings - Office Space 10 2.5 0.90 155 1 155 1 155 155 YES
52 SPACE: Office - Enclosed GF32FCU_Reprocounter 24.00 Office Buildings - Office Space 5 2.5 0.30 20 1 20 1 20 20 YES
63 SPACE: Conference/ Meeting/ Multipurpose toilets 14.50 Not Defined 8 0.0 0.0 0 1 0 1 0 0 YES
64 SPACE: Electrical/ Mechanical elec room 16.50 Not Defined 1 0.0 0.0 0 1 0 1 0 0 YES
52 SPACE: Conference/ Meeting/ Multipurpose GF35FCU_conferencerm 33.70 General - Conference/meeting 19 2.5 0.30 58 1 58 1 58 58 YES
66 SPACE: Conference/ Meeting/ Multipurpose baler room 122.40 Not Defined 2 0.0 0.0 0 1 0 1 0 0 YES
52 SPACE: Warehouse - Medium/ Bulky material storage GF37FCU_Warehouse 9,757.00 Miscellaneous Spaces - Warehouses 250 2.5 0.60 6479 1 6479 1 6479 6479 YES
52 SPACE: Warehouse - Medium/ Bulky material storage GF38FCU_Warehouse 16,123.00 Miscellaneous Spaces - Warehouses 100 0.0 0.30 4837 1 4837 1 4837 4837 YES

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