Tunnels & Tunnelling International by Region : South and Central America
Browse the list below for tunnels & tunnelling international companies for the latest white papers, videos, news and contact information.- Asociación Argentina de Túneles y Espacios Subterráneos (AATES)
- Asociacion de Construcciones Subterraneas de Guatemala ( ACSG)
- Asociacion Peruana de Tuneles y Obras Subterraneas (APTOS)
- Association of Specialist Underpinning Contractors
- Brazilian Tunnelling Committee (CBT)
- CDT , Chilean Commitee for Tunnelling and Underground Space (of the CDT of the Chilean Construction Chamber)
- Ecuador - Tunnelling Committee
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Inflatable Packers International LLC
Australia - Sociedad Panameña de Ingenieros y Arquitectos (S.P.I.A.)
- SOCVENOS - Sociedad Venezolana de Obras Subterráneas
- Sprayed Concrete Association