?????? ???????? ?????? ???? ???? ?? ?????? ???????? ??? ???? ?????? ??? ????? ???? ?? ??????? ?????? ????. ?????? ??? ??????? ?? ?????? ???????? ?? ???? ?????? ????? ?????? ??? ???? ???????? ???????? ?????????? ?? ???????? ????????. rubbish and squander are gathered from all units and disposed of periodically and properly to take care of the aest