Vehicle inspection station (annual technical inspection / GTP). Permit No. 602. Region/municipality: Stara Zagora / Kazanlak. Categories: AB1 AP1 L1 L1e L3 L3e L4 L4e L6e L7e M1 M1G N1 N1G O1. Source: Official RTA all-valid permits #602 (as of 2026-09-30).