Peru
Asociacion Peruana de Tuneles y Obras Subterraneas
(APTOS)
Mr. Juan Carlos Rivera Baca, Civil Engineer, Chair
Calle Antares nÂș 320 Ofic. 806
Distrito de Santiago de Surco
Lima 33
Peru
Tel: +511 955 928 344
E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it.
Web: aptosperu.org