I.Kushandisa zviridzwa:
Inoshandiswa kuyera kunyorova kwezvipfeko zvekudzivirira zvekurapa, machira akajairwa akasiyana, machira akaumbwa, akaumbwa mafirimu uye zvimwe zvinhu.
II.Meeting Standard:
1.GB 19082-2009 -Medical inoraswa inodzivirira zvipfeko zvehunyanzvi zvinodiwa 5.4.2 mwando permeability;
2.GB/T 12704-1991 -Nzira yekuona kunyorova kwemachira - Kunyorova kwekapu nzira 6.1 Nzira Nzira yekunyudza hunyoro;
3.GB/T 12704.1-2009 -Machira machira - Nzira dzekuyedza dzekupinda munyoro - Chikamu 1: nzira yekunyudza hunyoro;
4.GB/T 12704.2-2009 -Machira machira - Nzira dzekuyedza dzekunyorova kwemvura - Chikamu 2: nzira yekubuda;
5.ISO2528-2017-Sheet zvinhu-Kutemerwa kwemvura vaport transmission rate (WVTR)-Gravimetric (dish) nzira
6.ASTM E96; JIS L1099-2012 uye mamwe maitiro.