male engineer checks a photovoltaic (solar) plant and uses a recording tablet.
Electrical engineers check the electricity along the solar panels. on the factory roof
Electrical engineers check the electricity along the solar panels. on the factory roof
Specialist Railway Engineer checking the Condition of Trains Railway and Steel Rails
Engineer check and control welding robotics automatic arms machine at factory.
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Specialist Railway Engineer checking the Condition of Trains Railway and Steel Rails
Specialist Railway Engineer checking the Condition of Trains Railway and Steel Rails
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Two Technicians or Engineers Checking and maintaining Machine Equipment of train in station.
Two Technicians or Engineers Checking and maintaining Machine Equipment of train in station.
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Service engineer checking solar cell on the roof. Clean energy concept.
Maintenance engineer checking and maintaining solar panels on solar cell farm
Two Technicians or Engineers Checking and maintaining Machine Equipment of train in station.
Two Technicians or Engineers Checking and maintaining Machine Equipment of train in station.
Maintenance engineer checking and maintaining solar panels on solar cell farm
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Maintenance engineer checking and maintaining solar panels on solar cell farm
Service engineer checking solar cell on the roof for maintenance if there is a damaged part.
Specialist Railway Engineer checking the Condition of Trains Railway and Steel Rails
Specialist Railway Engineer checking the Condition of Trains Railway and Steel Rails
Two Technicians or Engineers Checking and maintaining Machine Equipment of train in station.
Service engineers checking system of windmill. Clean and Renewable energy concept.
Male technician engineer checking automation robotics at industrial modern factory.
The portrait of a young engineer checks with tablet operation with sun, cleanliness on field
Two Technicians or Engineers Checking and maintaining Machine Equipment of train in station.
