what is the size of arta id in cm

The prescribed ARTA ID size shown in a public document is 11.49 in × 16.28 in, which is about 29.2 cm × 41.4 cm.

In cm

• Width: about 29.2 cm.
• Height: about 41.4 cm.

Note

Another public source mentions an ARTA ID case size of 4.5 in × 5.5 in, but that appears to refer to the case, not the ID itself.