All qualified site supervisors must be accredited with the Joint Accreditation Committee (JAC) of the Institution of Engineers Singapore (IES) and the Association of Consulting Engineers Singapore (ACES).
Type of site supervision required
Immediate supervision of structural works in small-scale building works
|
Value of building works
|
Site supervisor
|
|
Up to $7.5 million
|
Appropriate Qualified Person (QP) or resident engineer or resident technical officer
|
Full-time supervision of structural works in large building works
|
Value of building works
|
At all stages of a project except for stages (A), (B) and (C) |
Stage (A)
During piling and foundation works |
Stage (B)
After 80% completion of building works |
Stage (C)
During ancillary and external works# |
|
More than $7.5 million but not exceeding $15 million
|
1 RTO |
1 RTO |
1 RTO |
1 RTO |
|
More than $15 million but not exceeding $30 million
|
1 RE |
1 RE
|
1 RE |
1 RTO |
|
More than $30 million but not exceeding $75 million
|
1 RE + 1 RTO |
1 RE |
1 RE |
1 RTO |
|
More than $75 million but not exceeding $150 million
|
1 RE + 2 RTO |
1 RE + 1 RTO |
1 RE + 1 RTO |
1 RTO |
|
More than $150 million
|
2 RE + 3 RTO
or
1 RE + 5 RTO |
2 RE + 1 RTO
or
1 RE + 3 RTO |
1 RE + 1 RTO |
1 RTO |
Note:
"Value of building works" means:
- for any underground building works, the total cost to be expended in carrying out those building works estimated at the time of application.
- for other building works, the total cost to be expended in carrying out the building works (including the foundations, basements, structural frame, finishes and the installation of building services) estimated at the time of application.
RTO means "Resident Technical Officer"
RE means "Resident Engineer"
# includes construction of any external cladding, safety barrier, covered walkway or detached single storey building.