IRF Geneva has carried out a successful webinar on World Road Statistics for Beginners - Techniques and Methods. Participants from all over the world joined in to the key messages and techniques from this webinar. This addressed the core characteristics of raw data brought together in the annual World Road Statistics report, which is one of IRF’s flagship projects. Published since 1964, this publication remains the single comprehensive source of data for the international road, traffic and transport sectors
June 28, 2013
Read time: 2 mins
1201 IRF Geneva has carried out a successful webinar on World Road Statistics for Beginners - Techniques and Methods. Participants from all over the world joined in to the key messages and techniques from this webinar. This addressed the core characteristics of raw data brought together in the annual World Road Statistics report, which is one of IRF’s flagship projects. Published since 1964, this publication remains the single comprehensive source of data for the international road, traffic and transport sectors. The main questions addressed during the webinar included: Why collecting and analysis data is key; the statistics and econometric techniques to identify and fit road and transport data; modelling methods. Throughout the presentation, simple methodologies, elementary econometric techniques and examples were introduced to help the webinar participants understand the key elements to consider when analysing data. The recorded webinar can be accessed after registration at %$Linker: 2External<?xml version="1.0" encoding="utf-16"?><dictionary />000oLinkExternalwww.irfnet.chwww.irfnet.chfalsehttp://www.irfnet.ch/falsefalse%>. For more information please contact Cristian Gonzalez at %$Linker: 2Email<?xml version="1.0" encoding="utf-16"?><dictionary />000oLinkEmail[email protected][email protected]falsemailto:[email protected]truefalse%>.
Liebherr is launching a revised R922 crawler excavator, replacing the previous R906 and joining the R918 and R926 in the company’s medium weight line-up. Powered by a Stage IIIB Liebherr diesel engine, developing 105kW (143hp), the R922 weighs in at 22 tonnes and designed as a general purpose civils machine. Using a Dual Circuit Positive Control hydraulic system, the excavator is said to consume less energy than previous models, resulting in fuel savings for the customer. The machine on show will be exhibit
Spanish company PRENSOLAND seeks to push the boundaries of concrete pre-casting technology with its new machinery and equipment developments. Novel technologies are now being introduced what are said to be more versatile with regard to the size and shape of product as well as the manufacturing quality and mechanical properties.
Spanish company PRENSOLAND seeks to push the boundaries of concrete pre-casting technology with its new machinery and equipment developments. Novel technologies are now being introduced what are said to be more versatile with regard to the size and shape of product as well as the manufacturing quality and mechanical properties.
JLG International has launched a new telehandler, the 250S. “We updated the machine in order to comply with the new emissions regulations,” said JLG marketing communications manager Xenia Kolijn. The telehandler has a Deutz engine and complies with Tier 4 final, said Kolijn.
