| |
Class/Type |
|
|
| Department
of Highway |
|
| Road
Construction Contractor |
1 |
| Bridge
and Pipe Construction Contractor |
1 |
| |
|
|
|
| Department
of Irrigation |
|
| Irrigation
Work Contractor |
1 |
| |
|
|
|
| Department
of Rural Highway |
|
| Road
Construction Contractor |
Special |
| Bridge
Construction Contractor |
Special |
| |
|
|
|
| Bangkok
Metropolitan Administration |
|
| Road
Construction Contractor |
1 |
| Building
Construction Contractor |
1 |
| |
|
|
|
| The
Metropolitan Waterworks Authority |
2 |
| |
|
|
|
| Provincial
Water Authority |
1 |
| |
|
|
|
| Provincial
Electricity Authority |
- |
| |
|
|
|
| National Housing Authority |
|
| Building
Work |
|
| ? -?General Building |
1 |
| ? -?Special Building |
1 |
| Civil
Work Construction Contractor |
1 |
| Water
Supply and Water Treatment |
3 |
| Infracture
Work, Renovation Work |
1 |
| |
|
| Port
Authority of Thailand |
|
| Road
Construction Contractor |
1 |
| Building
Work |
1 |
| |
|
|
|
| Department of Town and Country Planning |
|
| Building
Work |
1 |
| |
|
|
|
