1. Worker supply (contract VB-002), Pile head Treatment (Vb-005).
2. Precast RC plate fabrication and intallation(VB-007)
3. Construction of Parapet from P21 to P27(VB-010).
4. Construction of Parapet from P27 to P44(VB-008)
5. Worker Supply(VB-002-01)
...