Main Contractor: Kim Seng Heng Engineering Construction Pte Ltd Date completed: December 2018 Precast Component: Walls, Staircase Flight, Refuge Chute, Prestressed Planks, Column, Beam, Balcony Ledge, AC Ledge, RC Ledge, Slanting Planter Wall, Planter Wall Photo courtesy of Kim Seng Heng Engineering Construction Pte Ltd.