The above approval mark shows that the tyre concerned has been initially approved in the Netherlands (E 4) pursuant to UN Regulation No. 117 according to its 02 series of amendments (indicated by the first two digits of the approval number, "02") under approval number 0212345 (marked by "S1W"). This indicates that the approval is for S1 (rolling sound at stage 1) and W (wet adhesion). The "R1" preceded by "+" indicates that its approval has been extended under Regulation No. 117 to rolling resistance at stage 1 based on separate certificate(s).

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The above approval mark shows that the tyre concerned has been initially approved in the Netherlands (E 4) pursuant to Regulation No. 117 and the 02 series of amendments under approval number 0212345. This indicates that the approval is for S1 (rolling sound at stage 1) and W (wet grip). The R1 preceded by + indicates that it has had its approval extended under Regulation No. 117 to rolling resistance at stage 1 based on separate certificate(s). a0c0