Every project has a schedule commercial operation date (SCOD). In the event of loss or damage to project cargo it will need to be replaced, reshipped, installed, and tested in sufficient time to facilitate completion by the SCOD. In addition to the replacement cost, any delay beyond the SCOD will result in loss of income to the principal. As a result, where a contractor is responsible for the transport of goods and materials the principal or lender will require sufficient protection to be in place for items critical to the project, including for delay.