In accordance with section 1331 of Public Law 111-240 (15 U.S.C. 644(r)) contracting officers may, at their discretion--
(a) When conducting multiple-award procurements using full and open competition, reserve one or more contract awards for any of the small business concerns identified in 19.000(a)(3). The specific program eligibility requirements identified in this part apply;
(b) Set aside part or parts of a multiple-award contract for any of the small business concerns identified in 19.000(a)(3). The specific program eligibility requirements identified in this part apply; or
(c) Set aside orders placed under multiple-award contracts for any of the small business concerns identified in 19.000(a)(3). For orders placed under the Federal Supply Schedules Program see 8.405-5. For all other multiple-award contracts see 16.505. [76 FR 68035, Nov. 2, 2011]