Igipimo ngenderwaho cy'icyiciro cya 1000 cyubahirizwa binyuze mukugenzura burundu ubwandu, kugenzura ko uturindantoki tuba dufite urugero ruto cyane rw'uduce duto n'iyoni mu gihe cyose cyo gukora, gupima no gupakira.
1. Ubuzima bwiza bw'umusaruro
- Yakorewe mu byumba by'isuku (ISO 14644-1 Class 5–4), ifite HEPA filtration na laminar air flow.
- Imiterere y'ibidukikije icungwa neza: ≤uduce ≤10.000 ≥0.5μm/m³, 20–24°C, na 40–60% by'ubushyuhe kugira ngo bigabanye gufatana kw'uduce.
2. Ibikoresho fatizo n'igenzura ry'imikorere
- Latex ya nitrile ifite isuku nyinshi (≥99.5%) irakoreshwa, hamwe n'inyongera nke zitwara umwuka kugira ngo hirindwe ko iyoni cyangwa uduce duto twavamo.
- Uturindantoki twogezwa inshuro 6-8 n'amazi meza cyane (18 MΩ·cm) kugira ngo dukureho ibisigazwa.
- Hari uburyo bwo kuvura plasma cyangwa kumisha nta mukungugu kugira ngo bigabanye ubwandu.
3. Isuzumabumenyi rikomeye n'impamyabushobozi
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Igenzura ry'igenzura ry'uruganda:
- Uduce: ≤3.500 utuntu ≥0.5μm/uturindantoki, utuntu 0 ≥5μm.
- Ion: ≤10μg/dm² kuri sodium, potasiyumu, nibindi.
- Yongeraho imbaraga zo gukurura no kutavura (ku magants adafite uburibwe).
- Laboratwari z'abandi bantu(byemewe na CNAS/CMA) genzura ko IEST-RP-CC005.3 na GB/T 32170 byujuje ibisabwa.
4. Gusukura ipaki n'ububiko
- Bipakiye mu mifuka ya PE ifite uduce duto mu byumba byo gusukura, bifunze neza cyangwa byuzuye azote.
- Bibikwa munsi ya 25°C, ≤60% RH, kure y'izuba, ubushyuhe, n'ibintu bishongesha kugira ngo birinde gusaza no kwanduza.
Umwanzuro
Uturindantoki twa nitrile two mu bwoko bwa 1000 tugera ku rwego rwabyo binyuze muuburyo bw'uruhererekane rwuzuye:
- Kurinda kwanduzanya inyuma (ibyumba by'isuku)
- Kugabanya ubwandu bw'imbere mu mubiri (ibikoresho n'imikorere)
- Kugenzura iyubahirizwa ry’amategeko (ibizamini n’icyemezo)
- Kwirinda kwanduzanya kw'ibicuruzwa (gupakira no kubika)
Ubu buryo buhuriweho—nta ntambwe imwe—butuma uturindantoki twuzuza ibisabwa mu isuku yo mu cyiciro cya 1000.
Igihe cyo kohereza: 29 Nzeri 2025