BEGIN:VCALENDAR PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN VERSION:2.0 BEGIN:VEVENT DTEND:20260610T200000Z DTSTAMP:20260605T122359Z DTSTART:20260610T170000Z LOCATION:ARUP\, London ORGANIZER: SEQUENCE:0 SUMMARY:Raising the Bar: What it really takes to deliver a 5* NABERS Build ing UID:CIBSE-EVENT-a1EQx000006CuKkMAK END:VEVENT END:VCALENDAR