Home / Dupnitsa SUAB SBA EOOD KLON DUPNITsA Auto service Vehicle inspection station (annual technical inspection / GTP). Permit No. 80. Region/municipality: Kyustendil / Dupnitsa. Categories: AB1 AP1 M1 M1G N1 N1G O1. Source: Official RTA all-valid permits #80 (as of 2026-09-30).