ISO 7641:2012
Road vehicles — Trailers up to 3,5 t — Calculation of the mechanical strength of steel drawbars
Road vehicles — Trailers up to 3,5 t — Calculation of the mechanical strength of steel drawbars
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Road vehicles — Trailers up to 3,5 t — Calculation of the mechanical strength of steel drawbars
Road vehicles — Trailers up to 3,5 t — Calculation of the mechanical strength of steel drawbars
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.
| Edition | 2012 |
|---|---|
| Published Date | 2012 |
| Published By | International Standardization Organisation |
| Page Count | 14 |