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VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
LOCATION:Online
DESCRIPTION:A master class "Filter on the knees" will be held for schoolchildren and applicants. In interactive mode\, students will be shown the basic physical and chemical properties of water and will be taught how to make a water filter on a knee. Speaker-Docent of the Department of Applied Ecology\, member of the Public Council at the MPR and OSCE expert\, expert of Rosprirodnadzor\, Candidate of Economic Sciences-Pinaev V. E.
DTSTART:20210423T160000Z
DTEND:20210423T180000Z
SUMMARY:Master class “Filter on a knees”
URL;VALUE=URI:/media/events/master-class-filter-on-a-knees/
DTSTAMP:20250501T114346Z
UID:68133442449a3
END:VEVENT
END:VCALENDAR