Exit 3, dirty water and environmental sanitation a) water treatment:-Waste water mainly from the hotel service and restaurant n drink.-To arrange a waste water treatment stations in parking places have private sewer system.-Processor: measure the sewage after sedimentation will be handled by A standard guarantee ozone to reuse again.-Drain system is circular with a diameter of drain D200: D300b) waste:Be put to the disposal of cat BA town.
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