This standard specifies the system composition, functional requirements and performance requirements of the bus (electric) vehicle on-board information system. This standard applies to on-board information systems installed and used on buses (electricity) running in Shanghai.
DB31/T 974-2016 history
2020DB31/T 974-2020 Basic technical requirements for the integration of bus (electric) vehicle on-board information system
2016DB31/T 974-2016 Basic technical requirements for the integration of bus (electric) vehicle on-board information system