In reviewing the progress to date for the referenced project, we have noted that we have been prevented from performing our work as scheduled because Reason for Delay. You will note that these actions were unaticipated and beyond our control. Therefore, any costs associated with these actions will not be to our account.
Accordingly, we request a commensurate extension of time. In addition, we request compensation for any acceleration, extended overhead, or other impact costs that result.
We request your written directive on how we are to proceed in this matter.
If you have any questions, please do not hesitate to contact me.