NUS ISB L – ComfortDelGro Bus Zhongtong LCK6129EV (H12)(PD862T) NUS ISB L – ComfortDelGro Bus Zhongtong LCK6129EV (H12)(PD862T) NUS ISB L – ComfortDelGro Bus Zhongtong LCK6129EV (H12)(PD862T)