Pub. L. 106-476, tit. I, subtit. A, ch. 1, sec. 1137
TUNGSTEN CONCENTRATES.
SEC. 1137. TUNGSTEN CONCENTRATES. Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: “ 9902.26.11 Tungsten concentrates (provided for in subheading 2611.00.60) Free No change No change On or before 12/31/2003 ”.