Medical chigoba chopangira magazi kulowa woyesa zinthu zazikulu:
1. Chipangizo chokonzekera chitsanzo chowonekera chikhoza kutsanzira momwe chigobacho chimagwiritsidwira ntchito, kusiya malo omwe akuyesedwa, ndipo musawononge chitsanzocho, ndikupanga magazi opangidwa kuti agawidwe m'dera lachitsanzo.
2. Chipangizo chapadera cha jekeseni wothamanga nthawi zonse chingathe kupopera magazi opangidwa ndi magazi opangidwa mkati mwa nthawi.
3, imatha kutengera kuthamanga kwamagazi amunthu pafupifupi 10.6kPa, 16kPa, 21.3kPa yofananira liwiro la jet kuti achite mayeso.
4, mbale yokhazikika yokhazikika, imatha kuletsa kuthamanga kwambiri pagawo lamadzimadzi a jet, kungosiya gawo lokhazikika la jet kupita ku chitsanzo, kuonjezera kulondola ndi kubwereza kwa liwiro lamadzimadzi a jet pa chitsanzo.
Choyeza cholowa m'magazi chopangidwa ndi chigoba chimakwaniritsa mfundo izi:
GB 19083-2010 Zofunikira zaukadaulo zoteteza masks oteteza, 5.5 zotchinga zotchinga magazi zopanga
Njira yoyesera yolowera magazi opangidwa ndi masks azachipatala kuti atetezedwe ku tizilombo toyambitsa matenda (Voliyumu Yokhazikika, Jet Horizontal)
YY 0469-2011 Masks opangira opaleshoni amafunikira zida zoyezera magazi
TS EN ISO 22609-2004 Masks azachipatala kuti atetezedwe ku tizilombo toyambitsa matenda - Njira yoyesera yokana kulowa m'magazi opangidwa (Voliyumu yokhazikika, Jet Horizontal)
ASTM F1862-07 Njira Yoyezera Yoyezetsa Yotsutsana ndi Masks a Nkhope Yachipatala kuti Alowe ndi Magazi Opangidwa (Kuwonetsa Mopingasa kwa Volume Yokhazikika pa Kudziwa Velocity)
Titumizireni uthenga wanu:
Nthawi yotumiza: Jan-24-2022