Saturday, January 22, 2022


Waltair designs humidifier, oxygen regulator for Covid-19 patients

Under the guidance of Divisional Railway Manager Chetan Kumar Srivastava, the Diesel Loco Shed Visakhapatnam has modified the existing industrial oxygen regulator to meet the requirement.

World Sleep Day: Tips to help you overcome Sleep Apnea

Some suffer chronically from lack of proper sleep and may be suffering from Sleep Apnea.

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