Tunnel
liner

“It is a versatile system to build tunnels featuring big sizes, quick installation, easy transportation and a minimum impact on the surface”.

Tunnel Liner

It is a system to build tunnels using corrugated steel plates designed to allow the assembly from the inside minimizing the impact on the surface.

Tunnel Liner allows the quick, safe and low cost construction of culverts, ventilation tunnels, chimneys, mine entries and utilities conduits. Tunnel Liner structures are bolt assembled and may be fitted for the project requirements.

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Blog

TECNOVIAL IN THE COMMITTEE OF TUNNELS AND UNDERGROUND SPACES OF CHILE

TECNOVIAL IN THE COMMITTEE OF TUNNELS AND UNDERGROUND SPACES OF CHILE

Once again, Tecnovial is present in the constant collaboration with the technical development of the country making available all of its acknowledgement and technical expertise. [&hellip

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Projects

TUNNEL LINER SYSTEM IN ORE PASSES FOR NEW MINE LEVEL – CODELCO TENIENTE

TUNNEL LINER SYSTEM IN ORE PASSES FOR NEW MINE LEVEL – CODELCO TENIENTE

Tunnel Liner system – based on corrugated steel plates allowing from-inside assembly to minimize the impact on the surface – turned to be the ideal [&hellip

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Multimedia

Tunnel Liner

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Certifications

Bureau Veritas Certicifación