Ka pā atu te katoa ki ngā ngongo whakapaipai i roto i ō rātou oranga o ia rā. Ko te ngongo whakapaipai kirihou te mea e whakamahia whānuitia ana i roto i ō tātou oranga o ia rā nā te mea he ngāwari te whakamahi, he maha ngā āhua, he iti hoki te utu. Ka kitea ngā ngongo whakapaipai i ngā wāhi katoa i roto i tā tātou ararewa. Pērā i te ngongo horoi kanohi, ngongo kirīmi ringa, ngongo kirīmi kanohi, ngongo kirīmi BB, ngongo paraihe niho me ērā atu mea.
Engari he rerekē ngā rauemi o ngā ngongo whakapaipai. He maha ngā kāwai.
1. Whakarōpūtanga mā te rauemi: ngongo konumohe-katoa, ngongo kirihou-katoa (ngongo PE), ngongo hiato konumohe-kirihou (ngongo ABL), me te ngongo rauemi taiao (ngongo PCR).
1. Ngongo konumohe katoa: Ko te tikanga he mea hanga katoa ngā ngongo ki te rauemi konumohe.
2. Ngongo kirihou katoa: Ko te rauemi PE te mea e whakamahia whānuitia ana. He mea tito mai i te LDPE, te HDPE me te LLDPE.
3. Ngongo konumohe-kirihou: Ko te tikanga he mea hanga te ngongo ki te kirihou me ngā rauemi konumohe, ko te tikanga ka kiia ko te "ngongo ABL". He maha ngā ngongo kirīmi ringa e whakamahi ana i tēnei rauemi.
4. Rauemi tiaki taiao: he kirihou hangarua ngā ngongo tō. Ko te tikanga he mea hanga te ngongo ki ngā rauemi hoa-taiao. Nā te mea he nui haere te aro o te tangata ki tō tātou taiao, ā, he nui ake te hiahia ki te whiriwhiri i ngā rauemi hoa-taiao.
Wā tuku: Maehe-30-2023