- Imaski Yedivayisi Yokuhlola Ukuphefumula
- Isiteshi Sokuqapha Ikhwalithi Yomoya
- Umhloli weKhabhinethi ye-Biosafety
- I-non-dispersive infrared (NDIR)
- Idivayisi Yokuhlola Isihlungi Semaski
- Ithuluzi Lokuhlola Imaski Yezokwelapha
- Ukuhlolwa kwe-Face Mask Bfe
- I-N95 Viral Tester
- Isihloli Sokuhlunga Imaski Yobuso
- Idivayisi Yokuhlola Ukuhlunga Kwemaski