ISO 7641:2012

Road vehicles — Trailers up to 3,5 t — Calculation of the mechanical strength of steel drawbars

OVERVIEW

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.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2012
No. of Pages 14
ICS Classification 43.040.70 Couplings
Committee ISO/TC 22/SC 40
Available for Purchase For sale in Singapore only
Adoption ISO