Technician worker to check scaffolding before working , Working activity in oil refinery plant

Name: Technician Worker Check Scaffolding Before Working
Uploaded: 2018-07-12T00:00:00.000Z
Duration: 13 s
Channel: Photo smile
Description: Technician worker to check scaffolding before working , Working activity in oil refinery plant Stock Footage Video (100% Royalty-free) 1013502245 | Shutterstock