4. COMPARISON TABLE
Romney Huts
Vs Prefabricated Buildings
:
Construction
I
Fire hazard
Description
(single
storevE
1
Buildings
[
3 storevs)
Corrugated metal
I sheets on metal i structural
frame,
Susceptible to fire damage Exposed metal I frames
4 months.
Cement board
| panels on metal
i structural frame.
| Less
suscepliable. ¡ All structural
metals are
Protected.
5 months.
!
Erection time for buildings (excluding infra-structure &
geotechnical works)
Construction time for infra-structure &
! geotechnical works
16 months.
| Wider spread-out
of buildings.
1 50%
!
4 months.
More concentrated
¦ layout.
I
80%
Demountability
! Heat Insulation
Wall
| None
Ceiling
| None
¡ Quality Control
¦
Appearance
i
| Cost for Building Supply
!
| Good
! Interior
1
| $24.00m
| Good Good
| Good
Superior
{ $70.70m
$15.00m
| Cost for Geotechnical Works,
site formation
Comp Management
· $60.00m
1
ADAABA
bi:i
wide-spread
building layout.
!
Raster Management,
12. 5