Tuatahi, ka taea te whakamahi i ngā paipa whakamahana rapa me te kirihou hei whakamahana i ngā paipa me ngā taputapu. Ko te mahi whakamahana o ngā paipa whakamahana rapa me te kirihou tōna mahi matua, he mahi nui anō hoki tēnei e rerekē ana i ētahi atu rauemi. Nā te iti o te kawe wera o te papa whakamahana rapa me te kirihou, ehara i te mea ngāwari ki te kawe pūngao. Ehara i te mea ka taea e ia te whakamahana i te wera anake engari ka taea hoki te whakamahana i te makariri. Ka taea e ia te raka i te pūngao wera i roto i te paipa, he pai te pānga whakamahana. He mahi nui tāna ki te pupuri i te pumau o te pāmahana wai hauhautanga. Mō ētahi paipa o waho, inā koa i te takurua, he iti te pāmahana o waho. Ki te kore te paipa e whakamahanatia, ka tio te wai i roto i te paipa, ka pā ki te mahi noa o ngā taputapu. Nō reira, me hipoki ēnei paipa ki ngā paipa whakamahana rapa me te kirihou hei whakamahana i te rere o te wai i roto i ngā paipa, hei pupuri i te pāmahana tika, hei ārai hoki i te totoka o te rere o te wai.
Tuarua, ka taea te whakamahi i ngā paipa whakamarumaru rapa me te kirihou hei tiaki i ngā paipa me ngā taputapu. E mōhio ana tātou he ngohengohe, he pīwariwari hoki te paipa whakamarumaru rapa me te kirihou. Ina whakamahia ki ngā taputapu me ngā paipa, ka taea e ia te mahi hei whakangāwari me te mimiti i te ru hei ārai i ngā taputapu me ngā paipa kei pakaru i ngā kaha o waho. Hei tāpiri, ka taea e ngā paipa whakamarumaru rapa me te kirihou te ātete ki te waikawa me te kawakore, ā, kāore ētahi matū waikawa me te kawakore i te hau e pā nui ki a ia, nā reira ka tiakina ngā taputapu me ngā paipa mai i te waikura o ēnei matū. Ka taea hoki e ngā paipa whakamarumaru rapa me te kirihou te ātete ki te wai me te makuku, ka taea te tiaki i ngā taputapu me ngā paipa mai i te pānga o te taiao makuku, ka noho maroke mō te wā roa, ka roa ake hoki te ora o te mahi.
Tuatoru, ka taea e ngā paipa whakamahana rapa me te kirihou te whai wāhi whakapaipai i roto i ngā paipa me ngā taputapu. He maeneene, he papatahi te āhua o te paipa whakamahana rapa me te kirihou, ā, he ātaahua te āhua katoa. Ka taea e ia te whai wāhi whakapaipai tino pai ki runga i ngā taputapu me ngā paipa, inā koa ko ētahi paipa rapa me te kirihou tae, ka taea te urutau ki te taiao e karapoti ana. Hei tāpiri, ki te pakaru te āhua o ngā paipa me ngā taputapu, ka whakamahia ngā paipa whakamahana rapa me te kirihou hei uhi i a rātou, ka ātaahua tonu ai.
Wā tuku: Whiringa-ā-rangi 24-2022
