BEGIN:VCALENDAR CALSCALE:GREGORIAN METHOD:PUBLISH PRODID:GSB VERSION:2.0 BEGIN:VEVENT UID:144fbbdf-9a5b-4333-ae0e-526ca1b9b663-BMWK SUMMARY:Energy-efficient building technologies incorporating renewables in new buildings and building refurbishment in Portugal DTSTAMP:20230223T084251Z DTSTART:20220925T220000Z DTEND:20220929T220000Z LOCATION:Portugal END:VEVENT END:VCALENDAR