CBTC antenna along the North South Line near Yio Chu Kang
CBTC antenna along the North South Line near Yio Chu Kang
CBTC antenna along the North South Line near Yio Chu Kang
CBTC antenna along the North South Line near Yio Chu Kang
CBTC antenna along the North South Line near Yio Chu Kang