Chipinda choyeretsa zipangizo zachipatala chakula mofulumira, chomwe chimagwira ntchito yofunika kwambiri pakukweza ubwino wa zinthu. Ubwino wa zinthu sudziwika koma umapangidwa kudzera mu njira yowongolera kwambiri. Kuwongolera zachilengedwe ndi njira yofunika kwambiri yowongolera njira zopangira zinthu. Kuchita ntchito yabwino powunikira zipinda zoyera ndikofunikira kwambiri pa ubwino wa zinthu. Pakadali pano, sikudziwika kuti opanga zipangizo zachipatala amachita kuyang'anira zipinda zoyera, ndipo makampani sadziwa kufunika kwake. Momwe mungamvetsetsere ndikukhazikitsa miyezo yomwe ilipo, momwe mungachitire kuwunika kwasayansi komanso koyenera kwa zipinda zoyera, komanso momwe mungapangire zizindikiro zoyesera zoyenera zogwirira ntchito ndi kukonza zipinda zoyera ndi nkhani zomwe zimadetsa nkhawa mabizinesi ndi omwe akuchita nawo kuwunika ndi kuyang'anira.
| Kalasi ya ISO | Max Tinthu/m3 | Tizilombo tating'onoting'ono kwambiri/m3 | ||
| ≥0.5 µm | ≥5.0 µm | Bakiteriya woyandama cfu/mbale | Kuyika mabakiteriya a cfu/mbale | |
| Kalasi 100 | 3500 | 0 | 1 | 5 |
| Kalasi 10000 | 350000 | 2000 | 3 | 100 |
| Kalasi 100000 | 3500000 | 20000 | 10 | 500 |
Q:Kodi chipinda chotsukira zipangizo zachipatala chimafunika ukhondo wotani?
A:Kawirikawiri ukhondo wa ISO 8 umafunika.
Q:Kodi tingapeze kuwerengera bajeti ya chipinda chathu choyeretsa zida zachipatala?
A:Inde, tikhoza kuwerengera mtengo wa polojekiti yonse.
Q:Kodi chipinda chotsukira zipangizo zachipatala chimatenga nthawi yayitali bwanji?
A:Nthawi zambiri zimafunika chaka chimodzi koma zimadaliranso kuchuluka kwa ntchito.
Q:Kodi mungathe kumanga nyumba zakunja kuti zikhale zoyera?
A:Inde, tikhoza kukonza.