dewatering pump meaning in Hindi

Examples

1. The rescue team attempted to repair the dhow's dewatering pumps, but they were unable to stop the flooding.
2. The U . S . naval team attempted to repair the dhow's dewatering pumps, but they were unable to stop the flooding.
3. The flooding process happens because the drainage wells or dewatering pumps stop to work and the open mining spaces are filled with groundwaters and surface waters.
4. Construction of hand dug wells can be dangerous due to collapse of the well bore, falling objects and asphyxiation, including from dewatering pump exhaust fumes.
5. The last of its copper mines shut down, and as labor and management were unable to agree, the company shut down the dewatering pumps in 1970.
6. The mine owners turned off the dewatering pumps and allowed the mines to start to fill with water, showing that they were prepared for a long strike.
7. Wellpoints are small-diameter ( about 50 mm ) tubes with slots near the bottom that are inserted into the ground from which water is drawn by a vacuum generated by a dewatering pump.
8. Some owners of mines with dewatering pumps may have threatened to turn off the pumps, flooding adjacent interconnected mine workings, along with their own, to keep the adjacent mines from meeting the union demands.
9. This aircraft has a long-range capability of 600 nautical miles ( 1100 km ) to support Coast Guard cutters on Law Enforcement patrols, deliver dewatering pumps to sinking vessels, evacuate injured crew members from vessels far at sea, and many other missions.
10. *1967  U . S . Coast Guard Grumman HU-16 Albatross, 1240, out of St . Petersburg, Florida, deploys to drop a dewatering pump to a sinking 40-foot yacht, " Flying Fish ", off of Carrabelle, Florida.