- Isampula ye-Microbe entantayo
- Isiteshi Sokuqapha Ikhwalithi Yomoya
- In-Situ Uhlobo lwe-UV DOAS Indlela ye-GAS Analyzer
- Ukuhlolwa kwe-Kn95 Bfe
- Ukuhlolwa Kokumelana Nokuphuma Kwemaski
- I-Medical Mask Fit Tester
- Isihloli Sempumelelo Yokuhlunga Kwebhaktheriya Yemaski Yezokwelapha
- Ukuhlolwa kokuvuza kwe-Aerosol
- Ukuhlolwa Kokuphepha Kwezinto Eziphilayo
- Ukuhlolwa Kokumelana Nokuphefumula Kwe-Kn95