APPENDIX A Abbreviations and Units of Measure 1 carat (metric)
(diamond) = 200 milligrams 1 flask (fl) = 76 pounds, avoirdupois
1 karat (gold) = one twenty-fourth part 1 kilogram (kg) = 2.2046
pounds, avoirdupois 1 long ton (lt) = 2,240 pounds, avoirdupois
1 long ton unit (ltu) = 1% of 1 long ton or 22.4 pounds
avoirdupois long calcined ton (lct) = excludes water of
hydration long dry ton (ldt) = excludes excess free moisture Mcf
= 1,000 cubic feet 1 metric ton (mt) = 2,204.6 pounds,
avoirdupois or 1,000 kilograms 1 metric ton (mt) = 1.1023 short
ton 1 pound (lb) = 453.6 grams 1 short ton (st) = 2,000 pounds,
avoirdupois 1 short ton unit (stu) = 1% of 1 short ton or 20
pounds, avoirdupois 1 short dry ton (sdt) = 2,000 pounds,
avoirdupois, excluding moisture content 1 troy ounce (tr oz) =
1.09714 avoirdupois ounces 1 troy pound = 12 troy ounces
APPENDIX B Non-Most-Favored-Nation Trade Areas The countries or
areas for which non-most-favored-nation (Non-MFN) rates apply
are the following: Afghanistan Laos Cambod