Ramp Metering Control (RMC) Working Group

The Ramp Metering Control (RMC) Working Group (RMC WG) is responsible for development and maintenance of those NTCIP standards that are specifically related to ramp metering control, specifically NTCIP 1207 (a data dictionary standard).


Brian Simi, CalTrans, was the chair of the RMC WG.


To join the NTCIP RMC Working Group, or for questions concerning the status or content of RMC WG projects or standards, please send your request (with email address, name, and company/organization) to: ntcip@nema.org


Active Projects

At present, the RMC WG has no active projects.


Published Standards

NTCIP 1207 v02, Object Definitions for Ramp Meter Control (RMC) Units

NTCIP 1207 v02 defines how a management station may wish to interface with a field device to control and monitor RMC units. NTCIP 1207 v02 provides definitions of data elements for use within ramp meter control. NTCIP 1207 v02 is limited to the functionality related to RMC units used within a transportation environment. Published September 2014. Supercedes NTCIP 1209:2001.


Historical Publications