Case Study
Proposed Downtown Line Stage 3 (DTL3) will be an underground Mass Rapid Transit (MRT) System
Project Highlights (DTL-3 Package B): The proposed Downtown Line Stage 3 (DTL3) will be an underground Mass Rapid Transit (MRT) System extending from Downtown Line Stage 1 (DTL1) Chinatown Station through MacPherson, Bedok Reservoir, and Tampines, and ending at the East-West Line Expo Station. It consists of 16 stations and a total route length of about 23 kilometers, including connection to Kim Chuan Depot. The Project is divided into three packages: A, B and C. The contract for DTL3 Package B was awarded to T. Y . Lin International Pte Ltd/Ong & Ong Pte Ltd JV, with T. Y . Lin International Pte Ltd named as the Lead Consultant. DTL3 Package includes five underground MRT stations with 9 kilometers of tunnel boring machine (TBM) tunnels. Packaged into six contracts for construction Involve