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Company Data


ECUADOR - TUNNELLING COMMITTEE


Dutch Centre for Underground Construction and Underground Space (COB)


Postbus 582, 2600 AN Delft, Netherlands T: 31 85 4862 410 E: info@cob.nl W: www.cob.nl


Association Associations, Federations & Institutions


DYWIDAG-Systems International GmbH


Neuhofweg 5, Unterschleissheim 85716, Germany T: 49-89-30 90 50-100 E: info@dywidag.com W: www.dywidag.com


Established: 1865 Size: 1,500


Personnel: Global Business Development Manager: Michael Glassl


Consultant, Contractor, Manufacturer For over 150 years, DYWIDAG has provided ground support solutions to the infrastructure & construction sectors. Our portfolio and services for tunnelling includes:


• Rock bolts - Expandable, Friction, Threadbar, Hollow bar, Strand, Cable, Combo, GFRP


• Micropiles - solid and hollow bar • Canopy tubes for pipe umbrellas • Standing support - Lattice Girders & TH profiles • Mesh • Injectable Resins for water and void control • Resin cartridges for anchoring bolts • Equipment - pull testing, grout pumps • Structural monitoring - measuring critical movements


• Infrastructure Intelligence - our cloud based platform, providing 24/7 monitoring access


• Smart technology - instrumented rock bolts Earthgrid PBC


1 W Barrett Ave, STE 5, Richmond, CA 94801, United States of America T: 833-327-8441 E: info@earthgrid.io W: www.earthgrid.io


Established: 2016 Size: 16


Torch Ops Development, Project Development, Logistics, Engineering, Utilities, Renewables, Infrastructure EarthGrid™


is developing the world’s first way to tunnel,


trench, and excavate using our patented plasma tunnel-boring technology. Compared to traditional tunneling, trenching, and excavation methods, this technology has the potential to: – Work exponentially faster – Save dramatically in costs Our machines will employ high-power plasma torches that can vaporize and break up rock, clay, and obstacles into small fragments (known as spallation).


ECE COGEMACOUSTIC


42 route du Palais, Limoges, Cedex 9, F-87022, France T: 33 555 373537


E: contact@cogemacoustic.com W: www.cogemacoustic.com


Established: 1968 Size: 50


Personnel: Executive Manager: Patrick Oriez Manufacturer, Service Provider, Supplier


• Ventilation services • Ventilation/fans, axial vane fans • Ventilation Systems • Dust extraction system


Ecuador - Tunnelling Committee


c/o Ingeconsult Cia Ltda Avenida republica 740 y Av. Eloy Alfaro, Edificio Consorcio, Profesional, Piso 1, Quito, Ecuador T: 593 2 250 9323 W: www.ingeconsult-ecuador.com/


Personnel: Chair: Pierluigi Nionelli


Association Associations, Federations & Institutions


Quick and easy searching online at www.tunnels-directory.co.uk


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