Main prod. Group survey   Industriegruppenübersicht  
  deu 		  Résumé de groupes industriels  
  fra 		  Sumario de grupos industriales  
  esp

19

Quarry products and building materials

Cobwork products

1154.11

Cob

1154.14

Clay stones

1154.17

Clay plaster

1154.21

Clay mortar