engineer male technician worker working service hotel boiler tank hot water supply pipe system man safety checking maintenance |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : heat pipe pump worker check construction plumber work maintenance repair boiler pressure plumbing safety professional fix steam technician engineer service outdoor heating tube valve engineering system roof hotel gas water pipeline industrial heater teamwork utility pipelines site installation tank man job specialist occupation fittings piping chiller cooling tower hot |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| engineer male technician worker working service hotel boiler tank hot water supply pipe system. man safety checking maintenance pipeline heating water delivery line at roof top outdoor photo picture image |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||
