Hei kohuke whakakoi silicate tūturu, he pai ake te haumaru o te karāneti i ngā momo whakakoi rerekē i roto i ngā wāhanga matua e whā: ngā tūponotanga puehu, te paitini, ngā tūponotanga whara miihini me te tutuki i ngā whakaritenga taiao.
1. Whakakore i te Mōrearea o te Silicosis, he Mate Mahi Whakamate
Ka whakatio te karāneti hei rino-konumohe, hei konupūmā-konumohe silicate rānei, ā, kāore rawa he silica kore utu i roto. Kāore e taea e te puehu e puta mai ana i te wā e pupuhi ana, e huri ana, te kohikohi i ngā putunga silicon i roto i te tinana tangata, ā, ka whakakorea rawatia ngā tūponotanga o te silicosis. Koinei te kaupapa matua o te ahumahi mō te whakakore i te onepu silica, me te tango i te karāneti hei mea whakakoi pupuhi pai rawa atu.
2. Kore rawa he konganuku taumaha me ngā waipara paitini
Ko te nuinga o te kāneti tūturu he rino, he konumohe, he silicon me te konupūmā—he huānga noa, he iti te paitini. Kāore he konganuku taumaha, he āheniki, he mercury, he matū tino paitini rānei i roto. Kāore he poke konganuku taumaha i roto i te puehu rererangi, i te wai para rānei e puta mai ana i ngā mahi maroke, mākū rānei, ā, ka kore e pāngia e te paitini mau tonu mā te pa ki te kiri, mā te manawa rānei.
3. Ngā Āhuatanga Ā-tinana e Whakaiti ana i ngā Whara Ā-ringa
A.Te pakeketanga taurite (7–7.5 Mohs) me te pakari taurite
B.He rerekē ki te kōrunuma me te emere he tino pakeke e pakaru ana hei kongakonga moroiti koi rawa ka taea te wero i te kiri me te haehae i ngā arai manawa;
C.Ka puta he taha pūngoi i ngā matūriki karāneti pakaru, ka tino whakaiti i te tūponotanga o ngā motu me ngā karawarawa o te kornea i ngā paru e rere ana.
D.Ka whakaitihia te kaha pekepeke e te taumaha taurite. I ngā pēhanga pupuhi ōrite, ka whakaatuhia e te karaneti he radius pekepeke whaiti, ka whakaitihia ngā whara pānga ki ngā kanohi me ngā wāhanga mata o ngā kaiwhakahaere.
E.He iti te hiko pateko e puta mai ana i te kapia, ki te whakatauritea ki ngā mea whakakoi me ngā mea kirihou, he iti ake te hiko pateko e puta mai ana i te karāhe, ā, ka whakaitihia te tūponotanga o te mura me te pahūtanga o te puehu.
4. He iti ake te mōrearea o te puehu, he māmā ake te whakahaere i te puehu
A.Ka tere te taunga o ngā matūriki puehu matotoru. He nui ake ngā rahi o ngā matūriki o te puehu karaka, ā, kāore e noho iri ana i te hau mō ngā wā roa. He māmā ake te whakahaere i ngā kukū puehu awheawhe, ā, ka taea e ngā pūnaha hauhautanga me ngā manawa puehu te whakarato i te mahi tiaki pai rawa atu.
B.He ngoikore te āhua o te karāneti, ā, kāore e whakararuraru i te kiri, e whakangaro rānei i ngā kiriuhi manawa. He rerekē, ka tere te waikura o te kirikiri maitai hei puehu waikura rino, ka puta ai te mate pāwera me te mumura manawa mau tonu mēnā ka roa te whakamahinga.
5. Te Whakakorenga Haumaru me te Kore he Tūponotanga Tuarua
Ko ngā para karāneti kua pau ka kiia he para kohuke noa, ka taea te tuku tika ki te whenua ururua me te kore he whakaaetanga whakahaere para kino. Ka tautokohia te hangarua mā te horoi wai: ka puta he puehu iti noa iho i te rangi mā te pupuhi mākū, ā, ka tutuki i te wai para ngā paerewa tukunga i muri i te whakatōnga taketake. Kāore he wai para paitini e puta mai ana, ka tangohia ngā herenga haumaru e pā ana ki te rokiroki me te kawe para kino.
Whakarāpopototanga
Ko te painga matua o ngā mea whakakoi karāneti ko te whakakorenga katoa o te silicosis i puta mai i te puehu silica. I te whakakotahitanga me te hanganga kohuke kore-paitini, te whakaiti i ngā mōrearea whara miihini me te maimoatanga para e pai ana ki te taiao, ka mahi te karāneti hei mea whakakoi e rite ana ki ngā whakaritenga, he iti te mōrearea o te taiao, e whakamahia whānuitia ana i roto i ngā mahi pupuhi, tapahi wai-rere me te whakakanapa kohatu.
Wā tuku: Pipiri-25-2026
