National Grid Drones: company trials automated corrosion inspection of transmission pylons. By DRONELIFE Staff Writer Ian M. Crosby National Grid Electricity Transmission (NGET) is conductin... Read more
National Grid Drones: company trials automated corrosion inspection of transmission pylons. By DRONELIFE Staff Writer Ian M. Crosby National Grid Electricity Transmission (NGET) is conductin... Read more
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