| Categories | Items | Decision-Making Attributes |
| C1: Capacity of owners | A1 | Project management capacity of owners |
|
| A2 | Similar project experiences of owners |
| C2: Preference of owners | A3 | Preference on project prices |
|
| A4 | Preference on project progress |
|
| A5 | Preference on project quality |
|
| A6 | Preference on involvement in project design |
|
| A7 | Preference on involvement in procurement of materials and equipment |
|
| A8 | Preference on risk allocation among project participants |
|
| A9 | Attitude on project changes |
| C3: Capacity of contractors | A10 | Construction management capacity of contractors |
|
| A11 | Project implementation ability of contractors |
|
| A12 | Similar project experiences of contractors |
|
| A13 | Reputation of contractors |
| C4: Project Characteristics | A14 | Project investment scales |
|
| A15 | Project complexity |
|
| A16 | Terrain condition |
|
| A17 | Length of transmission projects |
| C5: Market factors | A18 | Similar project in the markets |
|
| A19 | No. of suitable contractors in the market |
|
| A20 | Mandatory requirements of project delivery by construction laws and regulations |