Bus 172 – SMRT Buses Mercedes-Benz OC500LE (SMB6U) Bus 172 – SMRT Buses Mercedes-Benz OC500LE (SMB6U) Bus 172 – SMRT Buses Mercedes-Benz OC500LE (SMB6U)
February 16 - October 31 Bus Service Diversion for Early Closure of Jurong West Street 75 for JRL Works