Contractor shall promptly remove and replace or correct all Works determined by NIA in writing as failing to meet the requirements of the Contract. Contractor shall at his own expense, remove and replace or correct all such defective Works. Contractor shall not be entitled to extension of time to complete the Contract Work and shall bear the cost of any damage done to other parts of the work resulting from the removal and replacement or correction of such defective Works.
If Contractor fails to start the removal, replacement or correction of such defective Works within 10 calendar days after written notice and/or fails to complete the same within reasonable time, as determined by NIA, then NIA shall either,
b) terminate Contractor's right to continue with the Works as provided in Article GC-21, NIA'S RIGHT TO TAKE OVER THE CONTRACT WORK.