Inside the tunnel boring machine on the construction of the subway
Construction worker is near boring drilling machine
Construction worker is near boring drilling machine
Documents in notepad. Construction worker is near boring drilling machine
Documents in notepad. Construction worker is near boring drilling machine
Digital tablet is in hands. Construction worker is near boring drilling machine
Walkie talkie in hand. Construction worker is near boring drilling machine
Vehicle is parked behind. Construction worker is near boring drilling machine
Standing with arms crossed. Construction worker is near boring drilling machine
Standing with arms crossed. Construction worker is near boring drilling machine
Standing with arms crossed. Construction worker is near boring drilling machine
Vehicle is parked behind. Construction worker is near boring drilling machine
Thumb up gesture. Construction worker is near boring drilling machine
Talking by using walkie talkie. Construction worker is near boring drilling machine
Looking to the side, arms crossed. Construction worker is near boring drilling machine
Operator is standing and making adjustments. Construction worker is near boring drilling machine
Giving orders by using walkie talkie. Construction worker is near boring drilling machine
Giving orders by using walkie talkie. Construction worker is near boring drilling machine
Black color digital tablet is in hands. Construction worker is near boring drilling machine
Giving orders by using walkie talkie. Construction worker is near boring drilling machine
Handyman master prepare drill cnc machine for woodworking tasks, setup for vertical boring, sanding
Group of drills, metalworking rotary tools
Artisan hands set up woodworking machine for vertical boring, adjustment of upscale drill press
Close up picture of a tricone drill bit used for drilling oil or geothermal wells.
Rearview of busy carpenter preparing tools for woodworking in workshop, setting up machinery
Generic powerful electric hammer drill
Heavy industry manual worker with grinder
Portrait of heavy industry manual asian worker with grinder welder
Portrait of heavy industry manual asian worker with grinder
Portrait of heavy industry manual asian worker with grinder
