BRAZIL

CBT - Brazilian Tunnelling Committee

André ASSIS

Att. Fracisco Ribeiro Neto, Secretary General

Sao Paulo Metro Company

Rua Augusta 1626, 5o. Andar Cerqueira Cesar

BR-01304-902 Sao Paulo, SP

Tel: +55 61 32737313 ext. 214

Fax: +55 61 32734644

E-mail: cbtabms(at)metrosp.com.br

Web: www.tuneis.com.br/