40 CFR § 89.403
Symbols/abbreviations
June 9, 2020
(a) The abbreviations in §86.094-3 or §89.3 of this chapter apply to this subpart.
(b) The abbreviations in Table 1 in appendix A to subpart D also apply to this subpart. Some abbreviations from §89.3 have been included for the convenience of the reader.
(c) The symbols in Table 2 in appendix A to subpart D apply to this subpart.
[59 FR 31335, June 17, 1994. Redesignated at 63 FR 56996, Oct. 23, 1998]