The technical reference standard for Professional chains is Austrian Ö-Norm V5119.
This requires that the specific logo relating to this certification is present on the product and visible when it is mounted on the wheel.
With regard to packaging, the reference standard requires that the chain's packaging also be marked.
Depending on the different models of König snow chains, the marking is present on the different packaging:
- On König K-Summit Pro snow chains, the Ö-Norm V5119 marking can be found on the adhesive label on the plastic casing:
- On the easy-fit snow chains (König Coach Master), the Ö-Norm V5119 marking can be found on the adhesive label on the nylon bag;
- On conventionally fitted snow chains (all other models), the Ö-Norm V5119 marking can be found on the label attached to each bag or on the adhesive label on the carton or box;
In addition to the approval logo, the packaging must also include other mandatory information such as the list of tyres compatible with the snow chain itself.
For further information, please contact us by email at Costumer Service