| 
 | 
 | Valid from
 | Valid to
 | 
        
          
            | 321 | Coal, whether or not pulverized, but not agglomerated | 01.01.1991 | 09.09.9999 | 
        
          
            | 072 | Cocoa | 01.01.1991 | 09.09.9999 | 
        
          
            | 071 | Coffee and coffee substitutes | 01.01.1991 | 09.09.9999 | 
        
          
            | 961 | Coin (other than gold coin), not being legal tender | 01.01.1991 | 09.09.9999 | 
        
          
            | 325 | Coke and semi-coke of coal, of lignite or of peat | 01.01.1991 | 09.09.9999 | 
        
          
            | 682 | Copper | 01.01.1991 | 09.09.9999 | 
        
          
            | 283 | Copper ores and concentrates; copper mattes | 01.01.1991 | 09.09.9999 | 
        
          
            | 223 | Copra, palm nuts, linseed, castor oil seeds, etc. | 01.01.1991 | 09.09.9999 | 
        
          
            | 633 | Cork manufactures | 01.01.1991 | 09.09.9999 | 
        
          
            | 244 | Cork, natural, raw and waste | 01.01.1991 | 09.09.9999 | 
        
          
            | 263 | Cotton | 01.01.1991 | 09.09.9999 | 
        
          
            | 652 | Cotton fabrics,woven (excl.narrow or special fabrics) | 01.01.1991 | 09.09.9999 | 
        
          
            | 291 | Crude animal materials, n.e.s. | 01.01.1991 | 09.09.9999 | 
        
          
            | 292 | Crude vegetable materials, n.e.s. | 01.01.1991 | 09.09.9999 | 
        
          
            | 036 | Crustaceans, molluscs, fresh, chilled, frozen, dried | 01.01.1991 | 09.09.9999 | 
        
          
            | 696 | Cutlery | 01.01.1991 | 09.09.9999 | 
        
          
            | 532 | Dyeing a.tanning extracts, synth.tanning materials | 01.01.1991 | 09.09.9999 | 
        
          
            | 098 | Edible products and preparations, n.e.s. | 01.01.1991 | 09.09.9999 | 
        
          
            | 772 | Electr. appararatus for switching electrical circuits | 01.01.1991 | 09.09.9999 | 
        
          
            | 351 | Electric current | 01.01.1991 | 09.09.9999 | 
        
          
            | 771 | Electric power machinery and parts thereof | 01.01.1991 | 09.09.9999 | 
        
          
            | 778 | Electrical machinery and apparatus, n.e.s. | 01.01.1991 | 09.09.9999 | 
        
          
            | 774 | Electro-diagnostic apparatus for medical sciences | 01.01.1991 | 09.09.9999 | 
        
          
            | 714 | Engines and motors, non-electric; parts | 01.01.1991 | 09.09.9999 | 
        
          
            | 773 | Equipment for distributing electricity, n.e.s. | 01.01.1991 | 09.09.9999 | 
        
          
            | 551 | Essential oils, perfume and flavour materials | 01.01.1991 | 09.09.9999 | 
        
          
            | 593 | Explosives and pyrotechnic products | 01.01.1991 | 09.09.9999 | 
        
          
            | 653 | Fabrics, woven, of man-made fabrics | 01.01.1991 | 09.09.9999 | 
        
          
            | 431 | Fats and oils processed; waxes | 01.01.1991 | 09.09.9999 | 
        
          
            | 081 | Feeding stuff for animals (excl. unmilled cereals) | 01.01.1991 | 09.09.9999 |