Uvavanya njani ngempumelelo kwaye ugcine ulwahlulo lwegumbi lakho elicocekileyo

Uvavanyo lwegumbi lokucoca lubalulekile ekuqinisekiseni ukuthotyelwa, ukugcina umgangatho wemveliso, ukukhusela iinkqubo ezibuthathaka, ukukhusela impilo kunye nokhuseleko, ukulungelelanisa imisebenzi, ukonga iindleko kunye nokwakha ukuzithemba kwabathengi. Uvavanyo oluthe rhoqo nolucokisekileyo lunceda ukuqinisekisa ukuba igumbi lakho lokucoca liyaqhubeka nokuhlangabezana nococeko olungqongqo kunye nemigangatho yolawulo lokusingqongileyo, ekugqibeleni luxhasa impumelelo kunye nokuthembeka kwemisebenzi yakho.

Ukuvavanya igumbi lakho lokucoca ngokwe-ISO 14644 kubandakanya amanyathelo aneenkcukacha ezininzi zokuqinisekisa ukuba iyahlangabezana nezibonelelo zokubala zamasuntswana eziyimfuneko kuhlelo lwayo. Nasi isikhokelo esibanzi.

1. Qonda iMigangatho ye-ISO 14644

I-ISO 14644-1: Ichaza ulwahlulo lokucoceka komoya ngokuxinana kwamasuntswana.

I-ISO 14644-2: Icacisa ukubeka iliso ukubonisa ukuthotyelwa okuqhubekayo ne-ISO 14644-1.

2. Ukulungiselela uVavanyo

Misela uHlelo lweGumbi eliCocekileyo: Chonga ulwahlulo oluthile lwe-ISO (umzekelo, i-ISO Class 5) esebenzayo kwigumbi lakho lokucoca.

Misela iiNdawo zeeSampulu: Ngokobungakanani begumbi kunye nokuhlelwa, misela inani kunye neendawo zesampulu.

3. Khetha kwaye ulungelelanise iSixhobo

Isixhobo sokuBala: Sebenzisa isibali sesuntswana esiqinisekisiweyo esikwaziyo ukulinganisa ubungakanani bamasuntswana afunekayo (umzekelo, ≥0.1 µm okanye ≥0.3 µm).

UkuJonga ulungelelwaniso: Qinisekisa ukuba isibali sesuntswana silungelelanisiwe ngokweengcebiso zomenzi ngamnye ukuqinisekisa imilinganiselo echanekileyo.

4. Misela iiNdawo zeeSampuli

Inani leeNdawo zeSampulu: Jonga kwi-ISO 14644-1, enika izikhokelo kwinani leendawo zesampuli ezisekelwe kwindawo yokucoceka. Khangela itheyibhile A.1 ngokomgangatho.

Kumagumbi amakhulu okucoca kunye neendawo ezicocekileyo (＞1000㎡), sebenzisa ifomula elandelayo ukubala ubuncinci beendawo zesampulu.

N_Llinani elincinane leendawo zesampulu ekufuneka zivavanywe, zisondezwe kwinani elipheleleyo elilandelayo.

A yindawo yegumbi lokucoca kwi-m².

Phawula iiNdawo zeSampulu: Phawula ngokucacileyo iindawo ezingaphakathi kwegumbi elicocekileyo apho iisampuli ziya kuthathwa khona.

5. Ukuseka umthamo wesampuli enye kwindawo nganye

Sebenzisa le fomula ilandelayo ukubala umthamo wesampulu.

Vsngowona mthamo uphantsi wesampulu enye kwindawo nganye, ebonakaliswa ngeelitha;

C_n,mngumda weklasi (inani lamasuntswana kwi-cubic meter nganye) kweyona sayizi inkulu iqwalaselweyo echazwe kwiklasi efanelekileyo.

20linani lamasuntswana anokubalwa ukuba i-particle concentration ibikumlinganiselo weklasi.

6. Yenza uvavanyo

   Umlinganiselo wamanani amasuntswana: Kwindawo nganye yovavanyo, sebenzisa i-particle counter ukulinganisa ukuxinana kwamasuntswana asemoyeni.

   Inkqubo yoMlinganiso:

Isampulu yexesha elichaziweyo kwindawo nganye.

Rekhoda inani lamasuntswana obungakanani obahlukeneyo.

Ukuphindaphinda kweSampuli: Yenza imilinganiselo emininzi kwindawo nganye ukuze uphendule ukuguquguquka kunye nokuqinisekisa ukuhambelana.

7. Uhlalutyo lwedatha kunye nokuthelekisa

Hlalutya iDatha: Thelekisa izibalo ezirekhodiweyo zamasuntswana ngokuchasene nemida echazwe kwi-ISO 14644-1 yeklasi yegumbi lokucoca.

Iikhrayitheriya zoKwamkelwa: Qinisekisa ukuba i-particle ibala kwindawo nganye kunye nobukhulu besayizi ayidluli imida evumelekileyo.

8. Amaxwebhu

     Lungisa iNgxelo: Bhala yonke inkqubo yovavanyo, kuquka:

a. igama kunye nedilesi yombutho wovavanyo, kunye nomhla olwenziwa ngawo uvavanyo.

b. inani kunye nonyaka wokupapashwa kwale nxalenye ye-ISO 14644, okt ISO 14644-1:2015

c. ukuchongwa okucacileyo kwendawo ebonakalayo yegumbi elicocekileyo okanye indawo ecocekileyo evavanyiweyo (kubandakanywa nokubhekiselele kwiindawo ezikufutshane ukuba kukho imfuneko),

kunye nezikhundla ezithile zolungelelwaniso lwazo zonke iisampuli)

d. indlela yokutyumba echaziweyo yegumbi elicocekileyo okanye indawo ecocekileyo, kubandakanywa inombolo yoHlelo lwe-ISO, indawo yokuhlala efanelekileyo kunye

ziqwalaselweubungakanani bamasuntswana.

e. iinkcukacha zendlela yovavanyo esetyenzisiweyo, kunye nazo naziphi na iimeko ezikhethekileyo ezinxulumene novavanyo, okanye ukusuka kwindlela yovavanyo, kunye nokuchongwa kovavanyo.

uvavanyoisixhobo kunye nesatifikethi sayo sangoku sokulinganisa, kunye neziphumo zovavanyo, kubandakanywa idatha yoxinaniso lwamasuntswana kuzo zonke iindawo zesampulu.

9. Ukutenxa kwiidilesi

Phanda iMithombo: Ukuba naliphi na inani lesuntswana lingaphezulu kwemida evumelekileyo, chonga imithombo enokubakho yokungcoliseka.

Amanyathelo oLuleko: Sebenzisa imilinganiselo yokulungisa, njengokuphucula ukuhluzwa okanye ukuchonga kunye nokunciphisa imithombo yomba othile.

10. Ukubeka iliso rhoqo

Uvavanyo lwarhoqo: Ukuseka ishedyuli yovavanyo rhoqo (rhoqo kwi-6 ukuya kwiinyanga ze-12) ukuqinisekisa ukuthotyelwa okuqhubekayo nemigangatho ye-ISO.

Ukubeka iliso kokusiNgqongileyo: Qhubeka ubeka iliso kwezinye iiparamitha zokusingqongileyo ezifana nobushushu, ukufuma, kunye noxinzelelo olwahlukileyo lokugcina.

ezona meko zilungileyo zokucoceka.