Asian man engineer using talkie walkie report working at rooftop building construction.
Elderly man drilling a white wall with a pneumatic hammer drill perforator. DIY home renovation
Elderly man drilling a white wall with a pneumatic hammer drill perforator. DIY home renovation
Asian man engineer using talkie walkie report working at rooftop building construction.
Asian man engineer using talkie walkie report working at rooftop building construction.
Asian man engineer using laptop checking valve working at rooftop building construction.
Asian man engineer using laptop checking valve working at rooftop building construction.
Asian man engineer holding tablet working at rooftop building construction.
Male operator worker walkie talkie using laptop checking quality cooling air piping HVAC system
Male operator worker using tablet checking write record quality cooling air piping HVAC system
Male operator worker walkie talkie using laptop checking quality cooling air piping HVAC
Male operator worker using tablet checking write record quality cooling air piping HVAC
Caucasian car mechanic male worker holding equipment tool in maintenance in garage shop
Male operator worker using laptop checking write record quality cooling air piping HVAC
No face shot of car mechanic male worker holding equipment tool standing in maintenance
Male operator worker holding paperwork checking write record quality cooling air piping HVAC system
Workers doing hand shaking while signing documents on tablet
Workers doing hand shaking while signing documents on tablet
Male operator worker using tablet checking write record quality cooling air piping HVAC
Caucasian car mechanic male worker holding equipment tool standing in maintenance
Male operator worker using tablet checking write record quality cooling air piping HVAC
No face shot of car mechanic male worker holding equipment tool standing in maintenance
Vehicle automotive service guy worker doing check or mend car wheel, Asian mechanic repairman
customer talking with professional mechanic worker or workshop owner, client checking a maintenance
Asian woman customer talking with professional mechanic worker or workshop owner, client checking
Concentrated technician and experienced car engine repair specialist, Confident man auto mechanic
Asian woman customer talking with professional mechanic worker or workshop owner, client checking
Vehicle automotive service guy worker doing check or mend car wheel, Asian mechanic repairman
Mature male healthcare worker discussing the results of x-ray scan with his young woman patient
Worried wheat farmer agronomist
