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Codelco and Anglo American consolidate alliance

Both companies agree to jointly operate two of the world’s largest copper deposits, seeking operational efficiencies and sustainability in their future underground developments.

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Official representatives in Chile of the International Tunnelling and Underground Space Association (ITA-AITES)

CTES Chile is an active member of ITA-AITES, the global organization that brings together leading institutions and experts in underground engineering.

UNDERGROUND WORLD NEWS

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UNDERGROUND ENGINEERING WITH PURPOSE

CTES Chile is the Corporation that brings together companies, institutions, and professionals to promote technical development, innovation, and best practices in underground works. We represent Chile before ITA-AITES and work towards a more efficient and sustainable future underground.

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Smart Digital Library

Explore knowledge underground

Access over 5,000 technical documents, papers, and exclusive videos from the global tunneling industry. Powered by AI for precise searches.

4.5K+ Documents
200+ Videos
Active Community
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Standards
45 documents
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Case studies
28 documents
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ITA Publications
67 documents
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Videos
15 documents

Our Partners

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TECHNICAL EVENTS AND ACTIVITIES

Participate, learn, and stay up-to-date with what's happening underground. As a CTES member, you will have preferential access to meetings, visits, and technical workshops in the underground sector.

Conference
19
FEB
2025
LIMITED SPACES

BIM in Tunnels Seminar

schedule 09:00 - 17:00
place Santiago
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Technical workshop
04
APR
2025
OPEN

Technical meeting on sustainability in underground works

schedule 10:00 - 14:00
place Valparaíso
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Site visit
28
MAY
2025

CTES technical visit to Los Bronces project

schedule 08:00 - 16:00
place Los Bronces
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BE PART OF CHILE'S UNDERGROUND DEVELOPMENT

Join the network of professionals and companies driving underground engineering. Being part of CTES connects you with opportunities, knowledge, and a high-level technical community.

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Networking

Connect with leading professionals and companies in the sector

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Technical knowledge

Access to library, publications, and ITA documentation

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Exclusive events

Preferential access to seminars, visits, and technical workshops

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Recognition

Join the country's most important technical community

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Subscribe to our newsletter and stay up-to-date with advances, events, and best practices in the underground sector.

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DO YOU HAVE A QUESTION OR PROPOSAL?

Write to us to resolve your questions, coordinate interviews, or request information about memberships and activities.

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Phone

+56 9 752 77109
email

Email

cteschile@ctes.cl
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