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treatment

  • EghtesadOnline: The quality of tap water in Tehran differs from one district to another, managing director of Tehran Regional Water Company said.

  • EghtesadOnline: To reduce demand for fresh water in Isfahan Province, an agreement was signed by the provincial Water Company and the provincial Engineering Council to build infrastructure for greywater treatment systems in urban and suburban dwellings, head of the company said Tuesday.

  • EghtesadOnline: A local knowledge-based company has produced a smart hospital bed that facilitate treatment and recovery processes for physicians, nurses and patients.