Purpose Group
|
Purpose of Building
|
Rooms other than small rooms
|
Rooms other than small rooms
|
Protected Zone of Escape Route
|
Unprotected Zone of Escape Route
|
|
|
Walls
|
Ceilings
|
Walls & Ceilings
|
Walls & Ceilings
|
1A
|
Dwellings
Flats
|
1
|
1
|
0
|
1
|
1B
|
Dwellings
3+ Storeys
|
1
|
3
|
N/A
|
1
|
1C
|
Dwellings
1-2 storeys
|
1
|
3
|
N/A
|
1
|
2A
|
Institutional
|
0
|
1
|
0
|
1
|
2B
|
Institutional
|
1
|
1
|
0
|
1
|
3
|
Offices
|
1
|
1
|
0
|
1
|
4
|
Shops and Commercial
|
1
|
1
|
0
|
1
|
5
|
Assembly and Recreational
|
1
|
2
|
0
|
1
|
6
|
Industrial
|
1
|
1
|
0
|
1
|
7
|
Storage - Hazardous
|
0
|
0
|
0
|
0
|
7
|
Other Storage & Warehousing
|
1
|
1
|
0
|
1
|