Ko te tikanga, ka kiia ngā paipa whakarewa-maihao he nui ake i te 500mm te whānui, neke atu rānei, he paipa rino tuitui-tika whānui. Ko ngā paipa rino tuitui-tika whānui te mea pai rawa atu mō ngā kaupapa paipa nui, ngā kaupapa tuku wai me te hau, me te hanganga whatunga paipa tāone. Arā, he nui ake ngā whānui me ngā herenga iti iho o ngā paipa rino tuitui-tika whānui (ko te whānui mōrahi o nāianei o ngā paipa rino tuitui-kore he 1020mm, ka taea e te whānui mōrahi o ngā paipa rino tuitui-rua te eke ki te 2020mm, ā, ka taea e te whānui mōrahi o ngā tuitui-kotahi te eke ki te 1420mm), he māmā te tukanga me te iti o te utu. Me ētahi atu painga e whakamahia whānuitia ana.
He paipa rino tuitui tika rua-taha e honoa ana ki te pewa ruku-rua, he paipa rino tuitui tika anō hoki. Ko te paipa rino tuitui tika e honoa ana ki te pewa ruku-rua ka whakamahi i te tukanga hanga matao JCOE, ko te tuitui whakarewa ka whakamahi i te waea whakarewa, ā, ko te whakarewa pewa ruku-rua ka whakamahi i te rerenga matūriki. Ko te tukanga whakaputa matua o te paipa rino tuitui tika e honoa ana ki te pewa ruku-rua he tino ngāwari, ā, ka taea te whakaputa i tetahi whakaritenga, e tutuki ana i ngā whakaritenga o te ao mō te rahi o te paipa rino, ko te whakaputanga paerewa ā-motu ia ka whakamahi i te paipa rino tuitui tika auau teitei.
I te whanaketanga o te ōhanga o te motu, kua tino piki ake te hiahia mō te pūngao. I roto i ngā tekau tau, tae atu ki ngā tekau tau e whai ake nei, he mea nui kia whakawhanakehia te hangarau me te hanga i te kaupapa.
Wā tuku: Maehe-22-2023
