The expanded depot will help deliver more reliable LRT services for commuters, said the Land Transport Authority. SINGAPORE: A track to test train performance, as well as an additional maintenance facility, are among the features of the expanded Sengkang-Punggol LRT (SPLRT) depot. The media had a preview of the expanded depot on Friday (Apr 10), which began expansion works in 2022 and is set to be completed in 2027. The Sengkang West LRT Inner Loop will be closed from Apr 19 to Oct 18 to