| |||
| 別契約 (べつ・けいやく) | |||
| 工事別請負 (こうじべつうけおい); 別途契約 (ぺっとけいやく) | |||
| |||
| 分割発注契約 River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 別途発注契約 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
| |||
| 別契約 (べつ・けいやく) | |||
| 工事別請負 (こうじべつうけおい); 別途契約 (ぺっとけいやく) | |||
| |||
| 分割発注契約 River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 別途発注契約 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
