Abstract Preview

ISO 7641:2012 gives a simplified procedure for the calculation of the mechanical strength of steel drawbars, whether there are welds or not, for centre-axle trailers Categories O1 and O2 as specified in the UNECE, Consolidated Resolution on the Construction of Vehicles (R.E.3). Consequently, it only applies to simple constructions that enable a calculation in bending.

General information

  • Status :  Published
    Publication date : 2012-11
  • Edition : 1
    Number of pages : 14
  • :
    ISO/TC 22/SC 40
    Specific aspects for light and heavy commercial vehicles, busses and trailers
  • 43.040.70

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