Using Syringe to remove water from beaker
Feeding snake down main sewer drain from house
Exhaust of water from heat chamber. Sewer manhole
Cow milking facility and mechanized milking equipment. Spray of water wash cleans equipment of milking machine. Cow milking process. Dairy farm. Milking technology. Cleaning technology. Cleaning tools
Two buckets with disinfectant. Worker takes cleaning brush from water in buckets. Cleaning equipment. Dairy food processing plant
Workman sits on branch railway and drinks water from bottle. Railway worker sits on railway line. Repairman in yellow hard hat with tools sits on railway track
Stomatologist cleaning teeth. Hand with dental tool working.
Empty water bottles grabbed from a conveyor line by a cleaning rotary wheel. 4K.
Removing rope around power lines
Removing spiderwebs and dust from walls in slow motion. Woman cleaning home walls and corners with broom while dressed in protective suit.
Tool set in suitcase, set of removable bits for the screwdrivers
Snow plow outdoors cleaning street. snowplow removing fresh snow from city square