Close up of a with a sealant with an electric screwdriver in the roof. Installation of fastenings on a roof
Close-up of male worker's hand making measurements on the red steel roofing outdoors. Clip. Materials and equipments for household
Close-up of male worker's hand making measurements on the red steel roofing outdoors. Clip. Materials and equipments for household
close up tool for roof repair. A screwdriver for tightening bolts and nuts lies on the roof. Installation of mounts for solar panels
Close-up of man in working clothes cutting a list of red steel roofing by metal cutting saw. Clip. Materials and equipments for household
Two manager leader team is assignment job for technician at roofing metal sheet factory, supervisor work assign, leadership and communication skills at workpalce
Technicians installing solar panels on metal stand. Workers installing solar panels on the roof of a house. Close-up Installation
Asian worker man with safety vest holding tablet computer walking to checking machine for maintenance in factory, Professional engineer check machinery walk at roofing metal sheet storage industrial
Asian worker man with safety vest holding tablet computer walking to checking warehouse storage in factory, Professional engineer checking machine walk at roofing metal sheet storage industrial
Technology of installation and installation of plastic floor plinth. Woman sets the outer corner on the baseboard
Repairman checks the correct installation of the air conditioner unit. Fastening and installation of an external air conditioning unit on a high floor. Dangerous installation of air cooling systems.