YYT227 Whakamatau Whakatau Toto Hangaia te Whakaaturanga Whakaaturanga

YYT227 Whakamatau Toto Hangaia

Whakaahuatanga Poto:

Taipitopito Hua

Tohu Hua

Tohu Hangarau

1. Ka taea e te taputapu whakatika tauira kokiri te whakataurite i te ahua o te whakamahi o te kanohi kanohi, ka wehe i te waahi whakamatautau me te kore e whakangaro i te tauira, ka tohatoha i te toto waihanga ki te waahi o te tauira.

2. Ka taea e te taputapu werohia te pehanga motuhake te whakaputa i te toto waihanga i roto i te waa whakahaere.

3. Ka taea e ia te whakataurite i te tere werohanga e rite ana ki te pehanga toto toharite o te tinana tangata o 10.6kpa, 16kPa me te 21.3kpa.

4. Kua whakaritea he pereti kua whakaritea hei arai i te taha pehanga teitei o te rere o te wai i werohia, ka tuku noa i te wahanga rere tuturu kia maputia ki runga i te tauira, ka piki ake te tika me te tukurua o te tere wai i maputia ki runga i te tauira.

Paerewa

Ko nga whakaritenga hangarau mo te respirator hauora, 5.5 te mahi arai kuhu toto waihanga

YY/T 0691-2008 taputapu whakamarumaru tukumate hopuhopu rongoa arai whakaahuru ki nga tikanga whakamatautau urunga toto (te rōrahi pūmau, werohanga whakapae)

YY 0469-2011 Ko te hangarau whakaahuru rongoa me whai taputapu whakamatautau toto

ISO 22609: 2004 taputapu whakamarumaru pathogen hopuhopu rongoa tikanga whakamatautau mo te aukati ki te kuhu o te toto waihanga (te rōrahi pūmau, te werohanga whakapae)

ASTM F 1862-07 Tikanga Whakamātautau Paerewa mo te Atete o nga Kaare Mata Hauora ki te muru ma te Toto Hangaia (Whakapae Whakapae o te Rōrahi Pūmau i te tere mohio)