Gwajin Fit Fit na Mask
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DRK313 Maskin Fit Tester
Abubuwan Gwaji: Gwajin matsewar ƙididdigewa na masu numfashi kamar abin rufe fuska DRK313 mai gwada lafiyar abin rufe fuska na iya hanzarta kammala gwajin dacewa na masu numfashi kamar abin rufe fuska don tabbatar da cewa yana samar da kyakkyawan aikin kariya. DRK313 Mask Fit Tester Yi aiki da ma'auni na na'urar numfashi na kasar Sin GB2626-2019, ka'idojin OSHA/CSA da "Bukatun Fasaha na GB 19083-2010 don Masks Kariyar Likita" tare da Babban Hukumar Kula da Inganci, Bincike da Keɓewa ...
