Igumbi elicocekileyo lokutya lifuna ukuhlangabezana nemigangatho ye-ISO 8 yokucoceka komoya. Ukwakhiwa kwegumbi elicocekileyo lokutya kunokunciphisa ngokufanelekileyo ukuwohloka kunye nokukhula kokungunda kweemveliso eziveliswayo, ukwandisa ubomi beshelufu yokutya, kunye nokuphucula ukusebenza kakuhle kwemveliso. Kuluntu lwanamhlanje, abantu abaninzi banikela ingqalelo kukhuseleko lokutya, ngakumbi banikela ingqalelo kumgangatho wokutya okuqhelekileyo kunye neziselo kunye nokwandisa ukusetyenziswa kokutya okutsha. Okwangoku, enye inguqu enkulu kukuzama ukuphepha izongezo kunye nezigcini. Ukutya okuye kwafumana unyango oluthile olutshintsha ukuhambelana kwazo okuqhelekileyo kwee-microorganisms zisengozini yokuhlaselwa yintsholongwane yendalo.
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ISO Class | Isuntswana eliphezulu/m3 | Iintsholongwane ezidadayo cfu/m3 | Ukugcina iintsholongwane (ø900mm) cfu | Surface Microorganism | |||||||
| Ilizwe elingatshintshiyo | Ilizwe eliDynamic | Ilizwe elingatshintshiyo | Ilizwe eliDynamic | I-Static State / 30min | Imeko eDynamic/4h | Chukumisa (ø55mm) cfu/isitya | Iiglavu zeminwe ezi-5 cfu/iiglavu | ||||
| ≥0.5µm | ≥5.0µm | ≥0.5µm | ≥5.0µm | Ukudibana nomphezulu wokutya | Ukwakha umphezulu wangaphakathi | ||||||
| ISO 5 | 3520 | 29 | 35200 | 293 | 5 | 10 | 0.2 | 3.2 | 2 | Kufuneka ngaphandle kwendawo yokubumba | <2 |
| ISO 7 | 352000 | 2930 | 3520000 | 29000 | 50 | 100 | 1.5 | 24 | 10 | 5 | |
| ISO 8 | 3520000 | 29300 | / | / | 150 | 300 | 4 | 64 | / | / | |
Q:Luluphi ucoceko olufunekayo kwigumbi elicocekileyo lokutya?
A:Kuqhelekile ukuba yi-ISO 8 yococeko olufunekayo kwindawo yayo engundoqo ecocekileyo kwaye ngakumbi ucoceko lwe-ISO 5 kwindawo ethile yaselabhoratri yasekuhlaleni.
Q:Ithini inkonzo yakho yesitshixo segumbi lokutya elicocekileyo?
A:Yinkonzo yokumisa enye kubandakanya ukucwangcisa, ukuyila, ukuveliswa, ukuhanjiswa, ukufakwa, ukugunyaziswa, ukuqinisekiswa, njl.
Q:Kuya kuthatha ixesha elingakanani ukusuka kuyilo lokuqala ukuya ekusebenzeni kokugqibela?
A: Ihlala ingekapheli unyaka omnye kodwa kufuneka ithathele ingqalelo umda womsebenzi wayo.
Umbuzo:Ngaba ungalungiselela umsebenzi wakho waseTshayina ukuba wenze ulwakhiwo lwamagumbi acocekileyo aphesheya?
A:Ewe, singathethathethana nawe ngayo.