TST Head quarters are located in a bioclimatic building with the following services

  • Own office and offices on rental.
  • Training classrooms with a capacity of up to 60- people.
  • Changing rooms, toilets and showers.
  • Lunch counter
  • Control room.

Bioclimatic building


Training classroom

“San Pedro de Anes” Experimental Center 33189 Siero (Asturias) SPAIN
Phones: +34 985 74 16 45/+34 985 74 42 26
e-mail: info.tst@applus.com

Copyright (c) TST. Tunnel Safety Testing S.A.

AS-246 road Km. 14,5 (Siero)

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