Typically the chamber is pressurized with 100% oxygen.
Muqdisho-(Puntland Mirror) Wariye Cabdullaahi Cusmaan Macalin ayaa u geeriyooday dhaawacyo kasoo gaaray qarax ismiidaamin ahaa oo ka dhacay magaalaa Beledweyne horaantii asbuucaan, saraakiisha caafimaadka ayaa xaqiijiyay.