Module 4:  Common types of corruption in project construction

Fraud by contractor: Quality

Example:  The contract specified the quality of the aggregate for the road sub-base. 

  • Contractor deliberately provides a cheaper and inferior quality aggregate for the road sub-base.
  • Contractor invoices Road Agency for the quality of aggregate which it should have supplied, not the quality it actually supplied.
  • Contractor attaches to the invoice false truck delivery notes which list the specified aggregate, not the supplied aggregate.

Fraudulent acts by the contractor:

  • Creating and submitting an invoice which falsely states a different quality to that actually supplied.
  • Creating and submitting truck delivery notes which falsely state a different quality to that actually supplied.

Result:

  • Contractor receives unlawful profit by supplying cheaper quality aggregate, but being paid for the specified quality.
  • RA overpays, and receives inferior quality aggregate.

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January 2025
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