Skip to main content

California opts for IRD WIM

International Road Dynamics (IRD) announced today that it has received a US$1.6 million contract to provide a weigh-in-Motion (WIM) sorter system for a new commercial vehicle enforcement facility (CVEF) near Mountain Pass, California. This system will be used by enforcement personnel to select and direct commercial vehicles into the CVEF. IRD will supply an integrated system including its industry-leading single load cell (SLC) WIM scales and advanced iSINC controller electronics. A total of sixteen SLC
November 29, 2013 Read time: 2 mins
69 International Road Dynamics (IRD) announced today that it has received a US$1.6 million contract to provide a weigh-in-Motion (WIM) sorter system for a new commercial vehicle enforcement facility (CVEF) near Mountain Pass, California. This system will be used by enforcement personnel to select and direct commercial vehicles into the CVEF.

IRD will supply an integrated system including its industry-leading single load cell (SLC) WIM scales and advanced iSINC controller electronics. A total of sixteen SLC scales will be installed in a double-threshold configuration which includes two full lane-width WIM scales at the advance, sorter and slow-speed ramp locations to achieve the highest level of WIM accuracy possible.

The system includes an image-capture camera system and operator interface to assist enforcement personnel to identify and track vehicles as they travel through the CVEF. IRD will also supply a static scale system to weigh trucks that are signalled to report to the weigh station for further inspection.

Terry Bergan, IRD’s president and CEO commented, “We continue to diversify our revenues streams by utilising our industry-leading proprietary systems and technologies in innovative new customer solutions. We are also pleased to be increasing our installed base in California and enhancing our long-term relationship with 3879 Caltrans.”

For more information on companies in this article

Related Content

  • BMW and Toyota agree mid- to long-term research collaboration
    March 26, 2012
    BMW Group and Toyota Motor Corporation (TMC) have signed a memorandum of understanding (MOU) concerning a mid- to long-term collaboration on next-generation environment-friendly technologies.
  • Kistler WIM innovation wins accreditation
    October 7, 2015
    A major weigh-in-motion (WIM) innovation being featured here at the ITS World Congress by Kistler has already won accreditation from the International Organisation of Metrology (OIML). To address the ever increasing problem of road surface damage caused by heavy transport, WIM systems employing Kistler quartz sensors have been delivering valuable traffic data for many years. There is also a long tradition in using WIM for preselection of overloaded vehicles.
  • Mitsubishi consortium receives letter of conditional acceptance for Doha Metro
    February 23, 2015
    A consortium of Mitsubishi Heavy Industries, Mitsubishi Corporation; Hitachi, The Kinki Sharyo and Thales has received a Letter of Conditional Acceptance from the Qatar Railways Company (Qatar Rail) for a systems package for the Doha Metro, the first metro system to be constructed in the State of Qatar. It is said to be one of the world’s largest projects for a single metro system. Construction is scheduled for completion by October 2019. Qatar Rail is the owner and manager of Qatar’s rail network and respo
  • Fluor JV to build Texas expressway
    June 1, 2015
    A Fluor-led joint venture, Colorado River Constructors, a partnership with Balfour Beatty Infrastructure, has been awarded a four-year design-build contract by the Central Texas Regional Mobility Authority to provide design and construction services valued at US$581 million for the Bergstrom Expressway Project located in Austin, Texas. According to Fluor, the project provides the most significant improvements to the US Highway 183 corridor since the mid-1960s. The joint venture will design and reconst