U-87
CHAPTER 10
•
Ventilation Standards in Each Country
2. United States of America
ASHRAE Standard 62 - 2010 Table 6-1 Minimum ventilation rate in breathing zone
Occupancy
Category
People Outdoor
Air Rate
R
p
Area Outdoor
Air Rate
R
a
Notes
Default Values
Air
Class
Occupant
Density
(see Note 4)
Combined Outdoor Air
Rate (see Note 5)
cfm/person L/s·person
cfm/ft
2
L/s∙m
2
#/1000 ft
2
or #/100 m
2
cfm/person
L/s·person
Correctional Facilities
Cell
5
2.5
0.12
0.6
25
10
4.9
2
Dayroom
5
2.5
0.06
0.3
30
7
3.5
1
Guard stations
5
2.5
0.06
0.3
15
9
4.5
1
Booking/waiting
7.5
3.8
0.06
0.3
50
9
4.4
2
Educational Facilities
Daycare (through age 4)
10
5
0.18
0.9
25
17
8.6
2
Daycare sickroom
10
5
0.18
0.9
25
17
8.6
3
Classrooms (ages 5-8)
10
5
0.12
0.6
25
15
7.4
1
Classrooms (age 9 plus)
10
5
0.12
0.6
35
13
6.7
1
Lecture classroom
7.5
3.8
0.06
0.3
65
8
4.3
1
Lecture hall (fixed seats)
7.5
3.8
0.06
0.3
150
8
4.0
1
Art classroom
10
5
0.18
0.9
20
19
9.5
2
Science laboratories
10
5
0.18
0.9
25
17
8.6
2
University/college laboratories
10
5
0.18
0.9
25
17
8.6
2
Wood/metal shop
10
5
0.18
0.9
20
19
9.5
2
Computer lab
10
5
0.12
0.6
25
15
7.4
1
Media center
10
5
0.12
0.6
A
25
15
7.4
1
Music/theater/dance
10
5
0.06
0.3
35
12
5.9
1
Multi-use assembly
7.5
3.8
0.06
0.3
100
8
4.1
1
Food and beverage Service
Restaurant dining rooms
7.5
3.8
0.18
0.9
70
10
5.1
2
Cafeteria/fast-bood dining
7.5
3.8
0.18
0.9
100
9
4.7
2
Bars, cocktail lounges
7.5
3.8
0.18
0.9
100
9
4.7
2
Kitchen (cooking)
7.5
3.8
0.12
0.6
20
14
7.0
2
General
Break rooms
5
2.5
0.06
0.3
25
10
5.1
1
Coffee stations
5
2.5
0.06
0.3
20
11
5.5
1
Conference/meeting
5
2.5
0.06
0.3
50
6
3.1
1
Corridors
–
–
0.06
0.3
–
1
Occupiable storage rooms for
liquids or gels
5
2.5
0.12
0.6
B
2
65
32.5
2
Hotels, Motels, Resorts, Dormitories
Bedroom/living room
5
2.5
0.06
0.3
10
11
5.5
1
Barracks sleeping areas
5
2.5
0.06
0.3
20
8
4.0
1
Laundry rooms, central
5
2.5
0.12
0.6
10
17
8.5
2
Laundry rooms within dwelling units
5
2.5
0.12
0.6
10
17
8.5
1
Lobbies/prefunction
7.5
3.8
0.06
0.3
30
10
4.8
1
Multipurpose assembly
5
2.5
0.06
0.3
120
6
2.8
1
Office Buildings
Breakrooms
5
2.5
0.12
0.6
50
7
3.5
1
Main entry lobbies
5
2.5
0.06
0.3
10
11
3.5
1
Occupiable storage rooms for dry
materials
5
2.5
0.06
0.3
2
35
17.5
1
Office space
5
2.5
0.06
0.3
5
17
8.5
1
Reception areas
5
2.5
0.06
0.3
30
7
3.5
1
Telephone/data entry
5
2.5
0.06
0.3
60
6
3.0
1
Summary of Contents for Lossnay LGH-F1200RX5-E
Page 2: ...Y11 001 Jun 2012 MEE ...
Page 7: ......
Page 8: ...Lossnay Unit ...
Page 9: ......
Page 10: ...CHAPTER 1 Ventilation for Healthy Living ...
Page 23: ......
Page 24: ...CHAPTER 2 Lossnay Construction and Technology ...
Page 30: ...CHAPTER 3 General Technical Considerations ...
Page 45: ......
Page 46: ...U 37 CHAPTER 4 Characteristics CHAPTER 4 Characteristics ...
Page 59: ......
Page 60: ...CHAPTER 5 System Design Recommendations ...
Page 67: ......
Page 68: ...CHAPTER 6 Examples of Lossnay Applications ...
Page 79: ......
Page 80: ...CHAPTER 7 Installation Considerations ...
Page 83: ......
Page 84: ...CHAPTER 8 Filters ...
Page 90: ...CHAPTER 9 Service Life and Maintenance ...
Page 93: ......
Page 94: ...CHAPTER 10 Ventilation Standards in Each Country ...
Page 99: ......
Page 100: ...CHAPTER 11 Lossnay Q and A ...
