Minutes: SBS Meeting Jan 21, 2015 Agenda: Bogdan - Update on ECal. Other brief updates? Attendees: Alexandre Camsonne, Charles Perdrisat, Freddy Obrecht, John Annand, Mitra Hashemi Shabestari, Mark Jones, Seamus Riordan, Carlos Ayerbe Gayoso, Mahbub Khandaker, Brian Quinn, Gregg Franklin, Nilanga Liyanage, Vladimir Nelyubin, Bogdan Wojtsekhowski, Evaristo Cisbani, Guido Urciuoli, Konrad Aniol, Vahe Mamyan. 1) Bogdan - Update on ECal. Brian Existing enclosure is light tight or no. Currently there is no light tightness. Plan is to use 200 mu aluminum foil to make a enclosure around ECal. Since electrical tape can not be used Bogdan is going to use one peace of aluminum foil. Evaristo showed time distribution of hits from his previous talk.