NUS ISB A1 – ComfortDelGro Bus BYD B12A03 (PD649T) NUS ISB A1 – ComfortDelGro Bus BYD B12A03 (PD649T) NUS ISB A1 – ComfortDelGro Bus BYD B12A03 (PD649T)
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works