When it is mandatory to use snow chains, on which wheels must they be fitted?

Question

DentroTest · Accepted Answer

When it is mandatory (for example, in view of the R-412 snow chains sign and in the absence of special winter tires) or necessary to use approved chains or anti-skid devices, they must be fitted at least on the wheels of one of the drive axles (drive wheels), whether on the front or the rear axle. Their function is to transmit the engine torque and the braking force to the slippery road surface without the drive wheels spinning.

When it is mandatory to use snow chains, on which wheels must they be fitted?

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