Tag 'pump_mechanism = piston'

Objects: 2

• {pump_mechanism=piston, man_made=water_well, drinking_water=no, pump=manual}
• {pump_mechanism=piston, mechanical_driver=manual, man_made=water_well, substance=water, drinking_water=no, emergency=drinking_water, handle=lever, pump=manual, drinking_water:legal=no, mechanical_coupling=direct, network=Berliner Straßenbrunnen}