TARIFF SCHEDULES OF THE UNITED STATES
SCHEDULE 5. - NONMETALLIC MINERALS AND PRODUCTS Part 3. - Glass and Glass Products
245 Bates of Duty
(b) the term "ordinary glass" refers to glass other than "colored or special glass", as defined In headnote 2(cl, Infra; (c) the term "colored or special glass" refers to glass that has a transmlttance of normally Incident light of less than 66 percent at one or more wave lengths from 400 to 700 millimicrons, inclusive, or a transmlttance of less than 80 percent at one or more wave lengths from 525 to 575 millimicrons. Inclusive, for glass 1/4 Inch In thickness, or of the equivalent transmlttances for any other thickness, provided that. In determining such light transmlttances, the effect of surface Iregularities or configurations, or of other surface treatment (except flashing applied prior to solidification), and the effect of wire netting within the glass, shall be eliminated; (d) the term "united inches" refers to the sum In Inches of the length and width of a rectangle of glass; and (el the term "polished", as used with reference to glass, refers to glass one or both of the surfaces of which have been made smooth and glossy, in whole or In part, by abrasive or chemical means, or by floating the glass over molten metal. 5. For the purposes of this subpart, superficial area shall be used In determining the surface area of cast or rolled glass. 4. Glass provided for In Items 542.11 through 542.98, Imported In any shipment In quantities over 50 square feet of the same size and thickness, shall be denied entry unless — (I) packed In units containing, as nearly as the particular size permits, 50 square feet, or multiples thereof, or (II) packed In units containing multiples of the number of sheets of the same size and thickness which would be contained in a unit if packed to contain, as nearly as such size permits, 50 or 100 square feet, or (III) otherwise packed In a manner which conforms to the packing practices of the domestic glass Industry as determined and published from time to time by the Secretary of the Treasury.
S'tl.Ol
541.11 5'+1.21 5'*1.31
Ribbon glass, or flat glass, in rectangles or otherwise, not ground and not otherwise processed, weighing not over k oz. per sq. ft Glass (whether or not containing wire netting), in rectangles, not ground, not polished and not otherwise processed, weighing over h oz. per sq. ft.: Cast or rolled glass; Ordinary glass Colored or special glass: Opaque and measuring over 15/64 inch in thickness Opaque and measuring not over 15/64 inch in thickness, or not opaque and of any thickness
0.625!« per lb.
1.5«l per lb.
1.2? per lb.
5.50 per lb.
0.6250 per lb. 2.5% ad val.
1.5? per lb. 5% ad val.
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