"A hand-powered submersible pump that can be used to suck water from the water body for sampling as well as other applications."@en . . . "accepted"@en . "Unknown manual bilge pump"@en . "SDN:L22::TOOL1405" . "Manual bilge pump" . "Manual bilge pump"@en . . . . . "1" . "2020-02-14 10:24:24.0" . "SDN:L22::TOOL1405" . "1" . . "SDN:L22::TOOL1405" . . "2020-02-14 10:24:24.0" . "false" .