FDA Amerika Milliy Standartlar Instituti/Tibbiy asboblarni rivojlantirish assotsiatsiyasining (ANSI/AAMI) PB70:2003 yo'riqnomalarini tan oladi, ular xalatning maxsus himoya darajasini ta'minlaydiganligini tekshirish va tasdiqlash uchun zarur bo'lgan sinovlar va natijalarni belgilaydi.
AAMI PB70: 2012 izolyatsiya xalatini AAMI 1, 2, 3 yoki 4 deb belgilash uchun maxsus sinov usullari va o'tish mezonlarini batafsil bayon qiladi. Kerakli testlarning qisqacha mazmuni quyidagi ro'yxatda keltirilgan:
AAMI darajasi | Sinov usuli | Standart |
1 | AATCC-42: Water Resistance: Impact Penetration | 4,5 g dan kam yoki unga teng |
2 | AATCC-42: Water Resistance: Impact Penetration AATCC-127: Water Resistance: Hydrostatic Pressure | 1 dan kichik yoki teng.0g 20 sm dan katta yoki teng |
3 | AATCC-42: Water Resistance: Impact Penetration AATCC-127: Water Resistance: Hydrostatic Pressure | 1 dan kichik yoki teng.0g 50 sm dan katta yoki teng |
4 | ASTM F1671: Virusning kirib borishi | O'tish |
Wuhan Youfu kompaniyasi PP plus PE, SMS, CPE izolyatsion xalat AAMI sinov hisobotlariga ega. Iltimos, agar siz ularni tekshirishga qiziqsangiz, biz bilan bog'laning, biz sizning kontaktingizni olganingizdan so'ng sizga yuboramiz!
