26.5  Indemnity

If the Authority issues a notice under clause 26.3 (Erroneous Monitoring Reports), the Contractor shall bear its own costs and indemnify and keep the Authority indemnified at all times from and against all reasonable costs and expenses incurred by or on behalf of the Authority in relation to such increased level of monitoring arising due to circumstances under clause 26.3.1 (Erroneous Monitoring Reports).