U-89
CHAPTER 10
•
Ventilation Standards in Each Country
3. United Kingdom
CIBSE
Application
Outdoor air
SmokingRecommended Minimum
Per person Per person Per m
2
Factories 8 l/s /person 5 l/s /person 0.8 l/s / m
2
None
Offices (open plan) 8 l/s /person 5 l/s /person 1.3 l/s / m
2
Some
Shops, department stores, and supermarkets
8 l/s /person 5 l/s /person 3.0 l/s / m
2
Some
Theaters 8 l/s /person 5 l/s /person — Some
Dance halls 12 l/s /person 8 l/s /person — Some
Hotel bedrooms 12 l/s /person 8 l/s /person 1.7 l/s / m
2
Heavy
Laboratories 12 l/s /person 8 l/s /person — Some
Offices (private) 12 l/s /person 8 l/s /person 1.3 l/s / m
2
Heavy
Residences (average) 12 l/s /person 8 l/s /person — Heavy
Restaurant (cafeteria) 12 l/s /person 8 l/s /person — Heavy
Cocktail bars 18 l/s /person 12 l/s /person — Heavy
Conference rooms (average) 18 l/s /person 12 l/s /person — Some
Residence 18 l/s /person 12 l/s /person — Heavy
Restaurant 18 l/s /person 12 l/s /person — Heavy
Board rooms, executive offices, and
conference rooms
25 l/s /person 18 l/s /person 6.0 l/s / m
2
Very
Heavy
Corridors N/A N/A 1.3 l/s / m
2
N/A
Kitchens (domestic) N/A N/A 10.0 l/s / m
2
N/A
Kitchens (restaurant) N/A N/A 20.0 l/s / m
2
N/A
Toilets N/A N/A 10.0 l/s / m
2
N/A