Catenary engineering
Design and calculation of overhead contact lines, structures, poles and spans.
Railway electrification
Engineering that connects
the future
Engineering, design, supervision and technical solutions for railway electrification systems.
About IEEF
Railway electrification specialists
We develop high-level technical solutions combining field experience, specialist engineering and a rigorous commitment to safety and quality.
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Services
End-to-end solutions for railway projects
We support every project stage, from early studies through to commissioning.
Design and calculation
Modelling, analysis and technical documentation with specialist tools.
Earthing and bonding
Design, measurements and verification of equipotential continuity.
Supervision and testing
On-site support, testing and commissioning.
Drawings and documentation
Construction drawings, technical reports and calculation notes.
Railway consultancy
Specialist advice for railway electrification projects.
+100Rail infrastructure projects
+500 kmof catenary lines designed
+50Electrified stations
+10 añosof team experience
Projects
Experience applied to real infrastructure
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