A TOTAL of 12 highway concessionaires have agreed to implement an open toll payment system that will begin in September, Works Minister Alexander Nanta Linggi said.
He said it would involve the Duta-Ulu Kelang Expressway (DUKE), Damansara-Puchong Expressway (LDP), Western Kuala Lumpur Traffic Dispersion Scheme Expressway (SPRINT), Shah Alam Expressway (Kesas), SMART tunnel, and Maju Expressway (MEX).