Ko te polyethylene chlorine, e whakarāpopototia ana ko CPE, he rauemi polymer kua kī, kāore he paitini, kāore hoki he kakara, he āhua paura mā. Ko te polyethylene chlorine, he momo polymer kei roto he chlorine, he tino pai te ātete ki te huarere, te ātete ki te hinu, te ātete ki te waikawa me te kawakore, te ātete ki te koroheketanga, me te ātete ki te mura, te mahi tae, te mahi tukatuka, me ētahi atu. He whānuitia te whakamahinga i roto i ngā momo hua pēnei i ngā waea, ngā taura, ngā ngongo rapa, te rīpene, te rapa, te whakarerekētanga ABS, ngā paipa āhua PVC, ngā rauemi aukume, me ētahi atu.
I tēnei wā, ko te ia tipu rangahau.
I ngā tau tata nei, me te tere haere tonu o te hanganga hanganga i te kāinga me tāwāhi, me te rahi o te mākete o ngā waea me ngā taura, kua whānui haere tonu ngā hua PVC, ā, kua piki ake te hiahia mō te polyethylene chlorinated i te mākete. I runga anō i te whakapai tonu i te taumata hangarau o te polyethylene chlorinated i te kāinga me te ao whānui, me te whanaketanga tonu o te taupānga.me te tukanga whakawhanaketanga o te hangarau whakaputa polyethylene chlorinated i Haina kei te tere haere tonu, ā, kei te whakaatu tonu te kaha whakaputa o te polyethylene chlorinated i te haere tonu.mākete hokohoko, kei te whakaatu te mākete i te ia o te tuku me te tono e rua, me te ia whanaketanga pai.
He momo hua te polyethylene chlorine, he tino pai te mahi, ā, he whānui te whakamahinga. I ngā tau tata nei, me te puta tonu mai o ngā ahumahi hangarau teitei i Haina me te tere haere o te tukanga hanganga hanganga, kei te whānui haere tonu te mara tono o te polyethylene chlorine, kei te piki haere tonu te tono mākete, ā, he pai ngā tūmanakohanga whanaketanga ahumahi. I taua wā anō, kei te tere haere a Haina i te whakapai ake i te taumata hangarau whakaputa o te polyethylene chlorine, ā, ka haere tonu te whanaketanga o te ahumahi i roto i te horopaki o te tipu tonu o te tuku me te tono a meake nei.
Kei te piki haere tonu te hiahia mō te polyethylene chlorine i ngā whenua ke i ia tau, engari nā te aukati haere i ngā hua chlorine i ētahi whenua, kāore i tino piki ake te hiahia o te ao mō te polyethylene chlorine, ā, kāore anō ngā umanga ke i whakawhānui ake i te hanga mō ngā tau neke atu i te tekau tau. Nā te whanaketanga o te umanga kirihou, inā koa te umanga rauemi hanga kirihou, kei te tere piki haere te hiahia mō te polyethylene chlorine i Haina, ko te nuinga nā te hanga nui me te whakamahinga o ngā tatau me ngā matapihi kirihou. Ko te tāpiri o te polyethylene chlorine he tata ki te 10%, e 80% o te katoa o te whakamahinga o te polyethylene chlorine i tēnei mara. Nā te hohonu haere o te whakatinanatanga o te kaupapa here o te whakakapi rakau ki te kirihou me te maitai ki te kirihou, ka piki tonu te hiahia mō te polyethylene chlorine mō ngā tatau me ngā matapihi kirihou i Haina i roto i te wā poto.
Wā tuku: Hōngongoi-07-2023
