7003 Cast Glass and Rolled Glass, in Sheets or Profiles, Whether or not Having an Absorbent, Reflecting or Non-reflecting Layer, but not Otherwise Worked

7003 (01/1988-..) Cast Glass and Rolled Glass, in Sheets or Profiles, Whether or not Having an Absorbent, Reflecting or Non-reflecting Layer, but not Otherwise Worked 70031110 (01/1988-12/1995) Sheets of Optical Glass, Cast or Rolled, Coloured Throughout the Mass 'body Tinted', Opacified, Flashed or Having an Absorbent or Reflecting Layer, but not Otherwise Worked (Excl. Wired Glass) 70031190 (01/1988-12/1995) Sheets of Glass, Cast or Rolled, Coloured Throughout the Mass 'body Tinted', Opacified, Flashed or Having an Absorbent or Reflecting Layer, but not Otherwise Worked (Excl. Optical or Wired Glass) 70031210 (01/1996-..) Cast Glass and Rolled Glass, Optical, in Non-wired Sheets, Coloured Throughout the Mass `body Tinted`, Opacified, Flashed or Having an Absorbent, Reflecting or Non-reflecting Layer, but not Otherwise Worked 70031291 (01/1996-..) Cast Glass and Rolled Glass, in Non-wired Sheets, Having a Non-reflecting Layer, but not Otherwise Worked (Excl. Optical Glass) 70031299 (01/1996-..) Cast Glass and Rolled Glass, in Non-wired Sheets, Coloured Throughout the Mass `body Tinted`, Opacified, Flashed or Having an Absorbent or Reflecting Layer, but not Otherwise Worked (Excl. Optical Glass) 70031910 (01/1988-..) Cast Glass and Rolled Glass, Optical, in Non-wired Sheets, not Otherwise Worked (Excl. Glass Coloured Throughout the Mass `body Tinted`, Opacified, Flashed or Having an Absorbent, Reflecting or Non-reflecting Layer) 70031990 (01/1988-..) Cast Glass and Rolled Glass, in Non-wired Sheets, not Otherwise Worked (Excl. Glass Coloured Throughout the Mass `body Tinted`, Opacified, Flashed or Having an Absorbent, Reflecting or Non-reflecting Layer, and Optical Glass) 70032000 (01/1995-..) Cast Glass and Rolled Glass, in Wired Sheets, Whether or not With Absorbent, Reflecting or Non-reflecting Layer, but not Otherwise Worked 70032010 (01/1988-12/1994) Sheets of Glass, Cast or Rolled, Wired, Coloured Throughout the Mass 'body Tinted', Opacified, Flashed or Having an Absorbent or Reflecting Layer, but not Otherwise Worked 70032090 (01/1988-12/1994) Sheets of Glass, Cast or Rolled, Wired, but not Otherwise Worked (Excl. Glass Coloured Throughout the Mass 'body Tinted', Opacified, Flashed or Having an Absorbent or Reflecting Layer) 70033000 (01/1988-..) Profiles of Glass, Whether or not Having an Absorbent, Reflecting or Non-reflecting Layer, but not Otherwise Worked