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

14

Electrical and electronics industry

Plants for communication and news technology

Transmission plants

5030.17

Copper conductor transmission systems

5030.21

Light waveguide transmission systems

5030.27

Transmission systems via satellite for traffic

5030.34

Information transmission installations for energy distributing enterprises

5030.60

Fiber optic cable interfaces