SUBPART 5804.1 – CONTRACT EXECUTION

5804.101 Contracting Officer's Signature

(S-90) Original signatures or electronic signatures which utilize PKI certificates are considered binding and legal.

(S-91) Automatic telecommunications contract/order modifications that account for usage charges marked with IDEAS Generated Auto-Modification signature blocks are considered binding and legal.

5804.102 Contractor’s signature

(S-90) All negotiated contract awards under FAR 15, both sole source and competitive, shall include the contractor’s signature on the award form prior to execution.