工事損失引当金繰入額

Provision for loss on construction contracts

完成業務原価

Cost of completed service contracts

完成業務高

Completed service contracts

受注工事損失引当金

Provision for loss on construction contracts

工事損失引当金

Provision for loss on construction contracts

未成業務受入金

Advances received on service contracts in progress

為替予約

Forward exchange contracts

未成業務支出金

Costs on service contracts in progress

完成業務未収入金

Accounts receivable – completed service contracts