総務省｜地方自治制度｜地方公共団体の入札・契約制度

This page provides information on public procurement systems for local governments by the Ministry of Internal Affairs and Communications. It covers competitive bidding procedures, designated competitive bidding, and voluntary contracts. The page includes details on low-bid investigation systems, minimum price limits, and comprehensive evaluation methods. It also presents guidelines and notifications regarding digitalization of bidding participation procedures, securing opportunities for small and medium enterprises, anti-collusion measures, and ensuring appropriate public procurement practices.