Contracting bodies are required to undertake a tender process in accordance with the Public Contracts Regulations 2015 (PCR 2015), SI 2015/102 for the supply of public works and services unless it falls within an express exclusion, or the estimated value of the contract is below the stipulated monetary thresholds. Where a public contract is subject to the PCR 2015, SI 2015/102, the contracting authority must follow one of the five award procedures provided for in the PCR 2015, SI 2015/102. Upon completion and evaluation of this award process, the successful/winning bidder will be selected subject to a mandatory ten day standstill period. At this point of the public procurement tender process, there may be various reasons why a successful bidder would choose to withdraw and not proceed with the contract award, eg insolvency. If the contract has been awarded but not yet signed,