Ukusetshenziswa kwe-I.Instrument:
Isetshenziselwa ukuhlola ngokushesha, ngokunembile nangokuzinzile ukusebenza kahle kokuhlunga kanye nokumelana nokugeleza komoya kumamaski ahlukahlukene, ama-respirators, izinto eziyisicaba, njenge-glass fiber, PTFE, PET, PP izinto eziyinhlanganisela ezincibilika.
II. Izinga Lomhlangano:
I-ASTM D2299—— Ukuhlolwa kwe-Latex Ball Aerosol
Isetshenziselwa ukukala umehluko wengcindezi yokushintshaniswa kwegesi kumamaski okuhlinzwa kwezokwelapha neminye imikhiqizo.
II.Izinga Lomhlangano:
EN14683:2019;
YY 0469-2011 ——-imaski yokuhlinzwa yezokwelapha 5.7 umehluko wengcindezi;
YY/T 0969-2013—– imaski yezokwelapha alahlwayo 5.6 ukumelana komoya kanye namanye amazinga.
Ukusetshenziswa kwezinsimbi:
Ukumelana namamaski ezokwelapha ekungeneni kwegazi lokwenziwa ngaphansi kwengcindezi yesampula ehlukene nakho kungasetshenziswa ukucacisa ukumelana nokungena kwegazi kwezinye izinto zokumboza.
Hlangana nezinga:
YY 0469-2011;
I-GB/T 19083-2010;
YY/T 0691-2008;
ISO 22609-2004
I-ASTM F 1862-07
I.InsimbiIzinhlelo zokusebenza:
Okwezindwangu ezingezona ezendwangu, izindwangu ezingezona ezilukiwe, izindwangu zezokwelapha ezingezona ezilukiwe ezisesimweni esomile senani.
yezinsalela ze-fiber, izinto zokusetshenziswa nezinye izinto zendwangu kungaba ukuhlolwa kokudonsa okomile. Isampula yokuhlola ingaphansi kwenhlanganisela yokuhlushwa nokucindezelwa ekamelweni. Phakathi nale nqubo yokusonta,
umoya ukhishwa egumbini lokuhlola, futhi izinhlayiya ezisemoyeni zibalwa futhi zihlukaniswe ngokuthi a
laser uthuli particle counter.
II.Hlangana nezinga:
I-GB/T24218.10-2016,
ISO 9073-10,
I-INDA IST 160.1,
I-DIN EN 13795-2,
YY/T 0506.4,
I-EN ISO 22612-2005,
I-GBT 24218.10-2016 Izindlela zokuhlola ze-textile nonwovens Ingxenye 10 Ukunqunywa kwe-floc eyomile, njll.;
Ukusetshenziswa kwezinsimbi:
Isetshenziselwa ukuhlola ukumelana nokushisa nokumelana okumanzi kwezindwangu, izingubo zokugqoka, izingubo zokulala, njll, kufaka phakathi inhlanganisela yendwangu yezingqimba eziningi.
Hlangana nezinga:
I-GBT11048, ISO11092 (E), ASTM F1868, GB/T38473 namanye amazinga.
Ukusetshenziswa kwezinsimbi:
Ukuhlolwa kwe-particle tightness (ukufaneleka) kokunquma imaski;
Amazinga ayahambisana:
Izidingo zobuchwepheshe ze-GB19083-2010 zamamaski okuvikela ezokwelapha Isithasiselo B namanye amazinga;