52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984)
The Contractor shall be required to (a) commence work under this contract within (as stated on individual Deliver Orders) calendar days after the date the Contractor receives the notice to proceed, (b) prosecute the work diligently, and (c) complete the entire work ready for use not later than the number of calendar days stated on individual Delivery Orders. The time stated for completion shall include final cleanup of the premises.