D.C. Mun. Regs. tit. 27, § 1802
1802
COMPETITIVE SMALL PURCHASES
1802.1
Except as provided in §1802.2, in order to promote competition to the maximum extent practicable, and to ensure that the purchase is in the best interest of the District government, considering price and other factors (including the administrative cost of the purchase), a contracting officer shall solicit quotations as follows:
1802.2
If the contracting officer determines that it is impractical under the circumstances to obtain the number of quotations required under §1802.1 due to time constraints, lack of available sources, or other factors set forth in §1802.4, or if the contracting officer, despite a good faith effort, is unable to obtain the required number of quotations, the contracting officer may obtain quotations from fewer vendors than required in §1802.1. The contracting officer must document his or her attempts to obtain the required number of quotations.
1802.3
If the contracting officer determines that the best interest of the District or other factors set forth in §1802.4 indicate that quotations should be obtained from more than the number of sources required under §1802.1, the contracting officer shall obtain additional quotations.
1802.4
In determining whether or not to obtain quotations from more or fewer vendors than required in §1802.1, the contracting officer shall consider the following factors:
(e) Past experience concerning specific contractor prices.
1802.5 For procurements in excess of the amounts specified in §1801, a contracting officer may award a small purchase solicitation on a sole source basis when the contracting officer determines that one of the conditions in section 305(a) of the Act is satisfied, in accordance with chapter 17 of title 27 DCMR.
1802.6 A contracting officer may orally solicit quotations for procurements valued at twenty-five thousand dollars ($25,000) or less. However, a contracting officer shall use a written solicitation in the following circumstances:
(a) When the contracting officer determines that obtaining oral quotations is not considered economical or practical; or
(b) When extensive specifications are involved.
1802.7 A contracting officer shall, to the greatest extent practicable under the circumstances, maximize competition for small purchases and shall not limit solicitations to suppliers of well known and widely distributed makes or brands, or solicit on a personal preference basis.
SOURCE: Final Rulemaking published at 35 DCR 1476 (February 26, 1988); as amended by Emergency Rulemaking published at 44 DCR 4450 (August 1, 1997) [EXPIRED]; as amended by Emergency Rulemaking published at 44 DCR 7181 (November 21, 1997) [EXPIRED]; as amended by Emergency Rulemaking published at 47 DCR 1261 (February 25, 2000) [EXPIRED]; as amended by Final Rulemaking published at 47 DCR 9882 (December 15, 2000); as amended by Emergency Rulemaking published at 50 DCR 3186 (April 25, 2003) [EXPIRED]; Final Rulemaking published at 50 DCR 8179 (October 3, 2003); as amended by Emergency Rulemaking published at 53 DCR 445 (January 20, 2006) [EXPIRED]; as amended by Final Rulemaking published at 53 DCR 5876 (July 21, 2006); as amended by Final Rulemaking published at 56 DCR 9558, 9559 (December 25, 2009).