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The water-pumping machine serving the Tamale metropolis and its environs is on the verge of collapse. One of the two pumping machines producing water to the area has broken down, thus putting pressure ...

The Wave Pump from Gangolf Jobb harvests energy from sea waves without the use of moving parts. Currently in the prototype stage, the Wave Pump is made of concrete with a transparent side of acrylic ...

Jigawa State Government has confirmed the recipient of 10,000 water pump machines from the Federal Government as a support for dry season rice production. Technical Adviser to the Governor on ...

Hong Kong authorities have acquired three more robotic “water-pumping dragon” machines, at a cost of HK$1 million (US$127,390) each, with the devices to be ready for use later this week to help ...