The facility ensures that activities at the facility do not cause odors that could damage or harm public health.The building has a ventilation system in the bathroom ventilation and piping in the sewer of the building, the building has a sewer cleaning once a year.And inspecting the bathroom ventilation every 1 year to assess the performance of the Exhaust Air vent and tiolet.The facility ensures that activities at the facility do not cause light pollution that could damage or harm public health.
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