Fire retardance of mixtures of inert gases and oxygen.
D000401:Aircraft; D001128:Argon; D001274:Atmospheric Pressure; D005390:Fires / Q000517:prevention & control*; D006371:Helium; D009584:Nitrogen; D010100:Oxygen; D013784:Textiles / Q000592:standards; D013816:Thermodynamics
D006371:Helium; D001128:Argon; D009584:Nitrogen; D010100:Oxygen