Correct Answer:
Option C - It is always possible that in spite of all precautions in the planning stages, it becomes clear during execution that the actual cost of a project will exceed the original estimate.
• The revised estimate should be accompanied by a comparative statement showing the original and revised rates and quantities, along with variation and the supplementary estimate.
• When the expenditure of works exceeds by more than 10% of administrative approval.
C. It is always possible that in spite of all precautions in the planning stages, it becomes clear during execution that the actual cost of a project will exceed the original estimate.
• The revised estimate should be accompanied by a comparative statement showing the original and revised rates and quantities, along with variation and the supplementary estimate.
• When the expenditure of works exceeds by more than 10% of administrative approval.