1. Cov dej noo tsis kam: Cov dej nyob rau sab nraud ntawm cov khaub ncaws tiv thaiv yuav tsum tsis txhob qis dua qhov yuav tsum tau ua ntawm qib 3 hauv GB / T 4745-1997.
2. Lub zog tawg: Lub zog tawg ntawm cov khoom siv tiv thaiv khaub ncaws yuav tsum tsis pub tsawg dua 45N.
3. Tensile elongation thaum so: Lub tensile elongation ntawm tawg ntawm cov khoom tiv thaiv khaub ncaws yuav tsum tsis pub tsawg tshaj 30%.
4. Pom kev ua haujlwm zoo: Kev pom kev ua haujlwm ntawm cov khaub ncaws tiv thaiv rau cov khoom tsis muaj roj tsis tsawg dua 70%.
5. Kev ua tau zoo ntawm nplaim taws: Cov khaub ncaws tiv thaiv nrog cov nplaim hluav taws ua haujlwm yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm qib B2 hauv GB 17591-1998.
6. Antistatic zog: Tus nqi hluav taws xob ntawm cov khaub ncaws tiv thaiv yuav tsum tsis pub tshaj 0.6uC.
7. Cov tawv nqaij khaus: Cov khoom siv tiv thaiv cov khaub ncaws yuav tsum tsis muaj cov tshuaj tiv thaiv tawv nqaij.
8. Cov ntsuas kab mob microbial: Cov khaub ncaws tiv thaiv yuav tsum ua kom tau raws li qhov yuav tsum tau muaj ntawm cov ntsuas microbial hauv GB 15979-2002, thiab cov khaub ncaws tiv thaiv cim nrog cov lus "sterilized" lossis "sterile" lossis kos duab ntawm lub ntim yuav tsum tsis muaj menyuam.