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完成期日 River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 完了日 (かんりょうび) River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 竣工期限 River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 工期 (こうき) River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
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竣工日 (しゅんこう・び) River and Water Resources Glossary (Infrastructure Development Institute Japan) |