Sik, Rob.Schildhauer, Chris.Cameron, Bill.Behrence, Roger.Froschauer, Pauline.Southern African Transport Conference (32nd : 2013 : Pretoria, South Africa)Minister of Transport, South Africa2013-11-052013-11-052013-07-08July 2013978-1-920017-62-0http://hdl.handle.net/2263/32263This paper was transferred from the original CD ROM created for this conference. The material was published using Adobe Acrobat 10.1.0 Technology. The original CD ROM was produced by Document Transformation Technologies Postal Address: PO Box 560 Irene 0062 South Africa. Tel.: +27 12 667 2074 Fax: +27 12 667 2766 E-mail: nigel@doctech URL: http://www.doctech.co.zaPaper presented at the 32nd Annual Southern African Transport Conference 8-11 July 2013 "Transport and Sustainable Infrastructure", CSIR International Convention Centre, Pretoria, South Africa.With the evolvement of modern Weigh-In-Motion equipment both in the field of sensor and logger technology the way in which calibration and verification is undertaken has also changed. This paper discusses some traditional calibration and verification methods and suggests how to implement more reliable in-field and statistical calibration and verification methods. In addition the paper discusses and presents a technique of correcting bias resulting from “binning” recorded axle weights.14 p.PDFenUniversity of PretoriaCalibration and verification methodsCorrecting biasWeigh-In-Motion equipmentTruck Tractor (TT)Front Axle Mass388TransportationTransportation -- AfricaTransportation -- Southern AfricaWeigh-in-motion systemsPresentation