49 C.F.R. § 193.2009

Current through September 30, 2024
Section 193.2009 - Rules of regulatory construction
(a) As used in this part:
(1)Includes means including but not limited to;
(2)May means is permitted to or is authorized to;
(3)May not means is not permitted to or is not authorized to; and
(4)Shall or must is used in the mandatory and imperative sense.
(b) In this part:
(1) Words importing the singular include the plural; and
(2) Words importing the plural include the singular.

49 C.F.R. §193.2009

45 FR 9203, Feb. 11, 1980, as amended by Amdt. 193-1, 45 FR 57418, Aug. 28, 1980; Amdt. 193-2, 45 FR 70404, Oct. 23, 1980; Amdt. 193-10, 61 FR 18517, Apr. 26, 1996; Amdt. 193-17, 65 FR 10958, Mar. 1, 2000; 68 FR 11749, Mar. 12, 2003; 70 FR 11140, Mar. 8, 2005