建設工事都給契約當事者 保護制度

The contract for construction work is having an actuality many various problem. Because that is composed of the contract structure where naturally the contract for construction work is complicated. Specially in many problems, this study is discussing against two important system of Contract for Construction Work. For starters, Regarding the surety bond for performance of a contractor investigated, this system is for an obligation security of contractor. This study concludes making a suggestions: the surety options which is a kind of letter of credit added to the personal surety should be amended, and the American or Japanese-style performance bond and payment bond system should be put into operation. Key Words : contractor, subcontractor, contract for construction work, contract deposit, construction performance bond, performance guarantee, surety bond for performance, Bonds for subcontract Payments, Advance Payments, Direct Payments to subcontractorOn the other hand, The basic legal relationship of subcontract for construction work among owner, contractor and subcontractor is maintained. The problem of Payments security for subcontractor occurs always in subcontract for construction work. Accordingly this study suggests ways to improve the subcontractor's security for subcontract Payments, which help the risk reduce of unnecessary claims and legal disputes.