15 C.F.R. § 2007.3
(a) Annual review. Beginning in calendar year 1986, reviews of pending requests shall be conducted at least once each year, according to the following schedule, unless otherwise specified by Federal Register notice:
(c) General Review. Section 504(c)(2) of Title V of the Trade Act of 1974 (19 U.S.C. 2464(c)(2)) requires that, not later than January 4, 1987 and periodically thereafter, the President conduct a general review of eligible articles based on the considerations in sections 501 and 502(c) of Title V. The initiation and scheduling of such reviews as well as the timetable for submission of comments and statements will be announced in the Federal Register. The first general review was initiated on February 14, 1985 and will be completed by January 3, 1987.
The initiation of the review and deadlines for submission of comments and statements were announced in the Federal Register on February 14, 1985 (50 FR 6294).