rae poliehiteri rae iho whakairo nui
He rau hukahuka pori te rau pūnaha nui, he mea whakaritea i roto i ngā tūranga e hiahiatia ana. Ko tēnei rau āhuarangi i whakamahi i tētahi mōhiohanga kawe kei te nekeneke, ka tirotiro i ngā raupapa pori pai ki te whakawhanake i te wai, ko te hua he mea tuwhera me te whakahoki i te wai. Ko te kawe hukahuka he mea whai take maha, hei whakaiti i te rokiroki i te wa o te whakapuaki, hei whakaae i te wehewehe, me te tuku kaitohutohu ā-waho mo te whakaritenga mai i te wehe me te wehe. Kei reira i ēnei rahi, i ēnei roanga, ko te rau hukahuka pori nui e whai ake nei i te whakaaro nui i roto i ngā whenua e hiahiatia ana te whakapuaki pūtake whakaritorito. Ko te whakatakotoranga o te rau e whai ake nei i te mana maru i te UV, i ngā momo purea, me ngā āhuatanga ā-ao, ko ia e pai ana mo ngā mahi ao marae, mo ngā mahi kiri para, me ngā mahi ā-pūnaha. Ko te kawe nui he mea tino pai mo te whakamana moni i runga i ngā mahi nui, me te whakamana i te paihere i runga i ngā kaiwhakapuaki matatika. I tēnei momo rau, ko ia i tū tonu ai hei mea tino hiahia i roto i ngā mahi hanga, nā te mea ko te tūmanako me te tūponotanga he mea nui, mai i te whakapuaki wharepū, i te mahi kiri para, ki te whakapuaki kaiwhenua me ngā whakatatū ā-pūnaha.