3.4.1.

The markings shall be situated in the lower area of the tyre on at least one of its sidewalls, except for the inscriptions mentioned in paragraphs 3.1.1., 3.1.2. and 3.1.12.
However, for tyres identified by the "tyre to rim fitment configuration" (see para. 2.27.1.), symbol "A" or "U", the markings may be placed anywhere on the outside sidewall of the tyre.

 a9c0
3.4.1. However, for tyres identified by the "tyre to rim fitment configuration" (see para. 2.27.1.), symbol "A" or "U", the markings may be placed anywhere on the outside sidewall of the tyre. a7c0
3.4.1. However, for tyres identified by the "tyre to rim fitment configuration" (see para. 3.1.10.), symbol "A" or "U", the markings may be placed anywhere on the outside sidewall of the tyre. a1c0
3.4.1. However, for tyres identified by the "tyre to rim fitment configuration" (see para. 3.1.10.) symbol "A", the markings may be placed anywhere on the outside sidewall of the tyre. a0c0