Combined, these four projects have a value of IDR 40.5 trillion (USD 3.1 billion).

Project Costs
Soekarno-Hatta International Airport Railway IDR 24 trillion
Balikpapan-Samarinda Toll Road IDR 11.4 trillion
Manado-Bitung Toll Road IDR 4.3 trillion
Drinking Water Supply Semarang IDR 765 billion

Source: Investor Daily

Contrary to the other three projects, the Balikpapan-Samarinda toll road is expected to be tendered in May 2015. This 94 kilometers-long toll road consists of five sections, two of which are to be funded by the central government’s State Budget. The three remaining sections are to be tendered to the private sector. The land acquisition process for these three sections is nearly completed. Land acquisition is one of the notorious obstacles in Indonesia and one that has led to the delay of many infrastructure projects in Southeast Asia’s largest economy.

Basuki Hadimuljono, Indonesian Minister of Public Works and Housing, said that land acquisition for the 7 kilometers-long Manado-Bitung toll road has already been completed.

Further Reading:

Soekarno-Hatta Railway Project Indonesia: Tendered to Private Sector