1, izici zokusebenza kwensimbi yesiko legazi okuzenzakalelayo

I-2, amabhodlela amasiko ahlukahlukene, izimo zokudla okunomsoco zokukhula kwe-microbial, izinga elihle liye lathuthukiswa kakhulu, linciphisa izinga lokungamanga.

I-3, ibhodlela le-antibiotics kanye nesiko: ngempumelelo kanye nezinsalela zama-antibiotic emanzini omzimba, ukukhula kwamagciwane amancane kanye nesilinganiso esihle esisebenzayo

4, i-thermostat ibekwe endaweni ewuketshezi, isivinini sesitimela sithuthukiswa kakhulu

5, umbala oyisicaba omile kanye ne-alamu yokutholwa kwe-fluorescence eguquguqukayo, ukuzwela nokunemba kuthuthukiswe kakhulu

6, ukusetshenziswa kwamakhodi setha kabusha ibhodlela nebhodlela, gwema ukuduka futhi uthathe ibhodlela, qinisekisa ukuthi ama-flasks angaguquki kanye nefomu lesicelo.

7, iphutha alamu ukuhlonza okuzenzakalelayo, futhi ugweme amaphutha okusebenza, amabhodlela abekwe kabi

8, izinsimbi 50, 60, 100, 120 ibhodlela, ukuhlangabezana nezidingo iziguli ezibhedlela ezahlukene ukusetshenziswa, zizwe ukhululekile ukusetha kabusha ibhodlela, thatha ibhodlela, ngeke kuthinte umbiko omuhle

I-9, ithuluzi ngokuzenzakalelayo + ukutolika kombala wokwenziwa: imishini yokulungiselela ibambezelekile nokwehluleka kwemishini nezinye izimo, akuthinti amazinga emiphumela ebikiwe.