CEDINSA

For some years now, we have been carrying out annual preventive inspections and repairs of the ventilation equipment in C-16, C-17 and C-25 tunnels for Cedinsa, for which they hold the concession.

These works consist of:

• Lubrication of the rotating parts and mechanical adjustments at the fan foot.
• Necessary electrical measurements of the fan and the power supply.
• Checks and verifications of its components to guarantee its correct operation.