Section 570.110 - Cost or pricing data and information other than cost or pricing data(a) The policies and procedures of FAR 15.403 apply to lease contract actions.(b) FAR 15.403-1 defines exceptions to and waivers for submitting cost or pricing data. Most leasing actions will have adequate price competition. For price analysis of offered rental rates, the contracting officer may use a market survey, an appraisal conducted using accepted real property appraisal procedures to establish a market price for comparison, or other relevant market research data. For price analysis of offered tenant improvement costs, obtain two offers or cost and pricing data.(c) In exceptional cases, the requirement for submission of certified cost or pricing data may be waived under FAR 15.403-1(c)(4).(d) If cost or pricing data are required, follow the procedures in FAR 15.403-4 and 15.406-2.64 FR 37265, July 9, 1999, as amended at 76 FR 30850 , May 27, 2011