민원지적과 전용 구청장공인 및 민원업무 분야별 전용공인은 민원문서에만 날인을 하여야 하며, 기관별전용 구청장공인은 인천광역시동구사무내부위임규정에 의하여 위임된 사무에 한하여 날인하여 야 한다.
The official seal of the head of the Gu exclusively used by the civil service and land affairs division and the official seal exclusively used for the each field of civil service affairs shall be only affixed to the civil petition documents, and the official seal of the head of the Gu exclusively used by each agency shall be only affixed to the entrusted affairs under the regulations of administrative affairs entrustment to the internal sector of Dong-gu Incheon Metropolitan City.