imikhiqizo

1. Ngokugxila komoyampilo phakathi kuka-40-80%
2. Sebenzisa lapho inani elanele lomoya-mpilo lidinga ukutholakala ukuze uhlangabezane nezindlela zokuphefumula ezingalindelekile kanye nomthamo wamaza nokulawula okunembile kokugcwala komoyampilo akuphoqelekile.
3. Imaski ye-Non-Rebreather ne-Rebreather yokunethezeka nokulethwa komoyampilo okusebenzayo
4. Isikhwama esikhulu somthamo ongu-1L wokuphefumula