Title 48—Federal Acquisition Regulations System--Volume 1
PART 643—CONTRACT MODIFICATIONS
643.102   Policy.
643.102-70   Contract compliance and review.
When applicable, the contracting officer shall ensure the proposed contract modification complies with the competition requirements of FAR Part 6 and DOSAR Part 606.
643.104   Notification of contract changes.
643.104-70   DOSAR contract clause.
The contracting officer shall insert the clause at 652.243-70, Notices, in all solicitations and contracts exceeding the micro-purchase threshold which are awarded and/or performed overseas.