This in-vehicle unit by Mitsubishi Heavy Industries informs drivers when nearing a priced zone such as LTA's proposed ERP II system. The Land Transport Authority (LTA) is expected to call a tender for the installation of the next generation of electronic road pricing (ERP) system as early as the first half of next year.
The Straits Times understands the satellite-based system - which can charge motorists for the distance they travel in the priced zones - could be up and running before 2020 if all goes well.
The first phase, however, is likely to merely replicate what the current 15-year-old system does: charging drivers each time they drive past an ERP gantry.
Although there is potential for it to go island-wide, the so-called ERP II system will initially cover the areas marked by today's network of some 70 gantries.
Source: http://www.straitstimes.com/breaking-news/singapore/story/erp-ii-tender-may-be-called-early-2014-20131130