Rehabilitation, Improvement and Maintenance of Roads

The Asian Development Bank (ADB) was conceived in the early 1960s as a financial institution that would be Asian in character and foster economic growth and cooperation in one of the poorest regions in the world.

ADB assists its members, and partners, by providing loans, technical assistance, grants, and equity investments to promote social and economic development.

Invitation for Bids

The Democratic Socialist Republic of Sri Lanka has received financing from the ADB towards the cost of Integrated Road Investment Program. Part of this financing will be used for payments under the contracts named above. Bidding is opened to bidders from eligible source countries of the ADB.

The Road Development Authority (“the Employer”) invites sealed bids from eligible bidders for the above contract packages. Scope of the works includes:

• Rehabilitation and Improvement activities (the Works) include but are not limited to the following:
  • Site Clearing and Excavation
  • Road formation improvement
  • Subbase construction, Dense Graded Aggregate Base complete with Asphal
  • Concrete overlay
  • Drainage construction / improvements
  • Culvert rehabilitation/extension and construction
  • Relocation of utilities
  • Provision of Facilities for the Engineer/Employer.
• Performance Based Road Maintenance Works shall mainly consist of maintenance activities necessary for keeping the Roads in compliance with specified Performance or Service Levels after completion of Works.