Article 340. Cost of collateral

1. The value of the item of pledge shall be determined by agreement of the parties, unless otherwise provided by law. 2. Unless otherwise provided by law or contract, the change in the market value of the item of pledge p. Once a bond has been entered into or a bond has been established by law, it does not constitute a reason for the change or termination of the bond. by lowering the market value of the collateral providing the citizen ' s obligation to repay the consumer or mortgage credit, extending the mortgage to other property, early return to 3. Unless otherwise provided by law, by agreement of the parties or by a court order for the imposition of a penalty on the property in question, The value of the security item is recognized by the parties at the price of the sale (starting) of the security item when it is collected.