Bus 189A: Tower Transit Yutong E12 (SG3090H) Bus 189A: Tower Transit Yutong E12 (SG3090H) Bus 189A: Tower Transit Yutong E12 (SG3090H)
May 28 @ 5:00 AM - May 29 @ 8:00 AM UTC+8 MRT Late Opening: Woodlands North – Caldecott (28 – 29 May)