PROCUREMENT BY NEGOTIATION (A major change is any addition or substitution of ADPE which will have an annual cost in excess of $25,000.) After the initial review and after each annual review, and also after review of any proposed lease of a new system or major change, the ACO should either enter into an advance understanding with the contractor (if appropriate) pursuant to 15.107, to provide a basis for concurrence in the proposed lease, or in the alternative notify the contractor of the Government's nonconcurrence and of consequent cost disallowance contemplated under 15.205-48. (c) In implementing the above, technical ADPE assistance will be provided as necessary to the contracting officer by the NASA installation ADP staff. Subpart 50-Utility Services-Continued Paragraph 4.5004 Headquarters Participation in Negotiation. 4.5004-1 Communications Services____. 4.5005 Contract Requirements__ 4.5005-1 Procurement Without Contract_. 4.5005-2 Memorandum of Understanding... 4.5005-3 GSA Area-Wide Public Utility Contracts.... 4.5005-4 DOD Area-Wide Communications Contracts___ 4.5005-5 Negotiated Utility Services Contracts... 4.5006 Contracts Requiring Headquarters Approval__ 4.5007 Headquarters Requirement for Copies of Contracts. 4.5008 Changes in Rates___ 4.5009 Sales of Utility Services___ 4.5009-1 Eligible Purchasers_ 4.5009-2 Prerequisites__ 4.5009-3 Headquarters Participation in Negotiations___ Subpart 51-Negotiation, Award, and Administration of Page 433 433 435 436 436 436 436 436 436 437 437 437 438 438 438 438 4.5104 Criteria for Selecting the Grant as the Instrument for Research |