Mafotokozedwe Akatundu

Kugwira ntchito

1. Kugwiritsa ntchito ulusi wopangira waya wabwino kwambiri, PP ikupopera nsalu yomata yopanda poluka kuti ipangidwe utali-wowongoka
2. zoseweretsa zinthu zoyipa, zogwirizana ndi mayiko ena onse.
3. Pangani mawonekedwe amitundu itatu molingana ndi utsogoleri wa nkhope ya D kuti muwonetsetse ngati mukukweza mphamvu yamapulidwe
4. Mphamvu yayitali mpweya, kupangitsa kuvala, kupuma bwino.
5. khutu latsopano kukweza kupachika, zinthu zofewa, veneer, omasuka. Mbali zonse ziwiri zili ndi chenjezo lotsutsa-kuipitsa.

Mavalidwe:

1 、 Tsegulani chigoba kuti khungu liume pomwe khutu lakhazikika kumbali yakumaso, mtengo wokupangika uli pamwamba.

2 、 Chingwe chopachika khutu chimasinthidwa kumanzere ndi kumanja kwa makutu onse kuti mphamvu pamakutu onse ndi yofanana.

3 、 Sinthani kukula kwa chigoba, tsegulani chigoba m'mwamba, pansi, kuphimba pakamwa konse ndi mphuno.

4 、 Gwiritsani ntchito manja onse awiri kuti muthe kusintha chidutswa cha mphuno kuti chigwirizane ndi mtanda wa pamphuno, yosalala mbali zonse za chigoba kuti mukwaniritse nkhope.

Mulingo wamagwiritsidwe:

Ikugwiritsidwa ntchito poteteza fumbi, PM2.5 ma haze particles, m'malovu.

Dzina lagululi: Maski otetezedwa （Osagwiritsa ntchito medical

kuvomerezeka: 2 zaka kupanga: onani satifiketi

Mkulu woyang'anira wa izi: GB / T 32610-2016

Chidwi

musanagwiritse ntchito, wovalayo ayenera kuwerenga ndi kuzindikira malangizo awa kuti agwiritse ntchito. Chonde sungani malangizo awa kuti mugwire ntchito.

Zindikirani:

a. chovomerezeka kwa zaka 2, zomwe zimaletsedwa kugwiritsa ntchito.

b. Phukusi lawonongeka, saloledwa kugwiritsa ntchito.

c. tsiku la kupanga kapena nambala ya batch onani chisindikizo mkati mwa bokosi lonyamula.

d. izi ziyenera kusungidwa mu mpweya wopanda mafuta wowononga, wowuma, wouma komanso wosadetsedwa komanso chinyezi chosaposa 80%.

e. izi ndi mankhwala ogwiritsa ntchito, chonde gwiritsani ntchito posachedwa phukusi lisanatsegulidwe.