こうきょうこうじけいやくしどうしつ 公共工事契約指導室 LinksSentence search for 公共工事契約指導室Sentence search for こうきょうこうじけいやくしどうしつKanji details for 公, 共, 工, 事, 契, 約, 指, 導 and 室Edit in JMdict Noun1. Public Works Contracts OfficeOrganization nameOrganization2. Public Works Contracts Office Discussions Log in to talk about this word.