He rua ngā wāhanga o ngā taonga kāwerau i raro i te whānuitanga, ko te pūtango i roto me te pūtango i waho. Ki te huri ia, ka taea te whakapai i te pūtango i roto ki runga, ki raro. Ka taea e ngā hangaunga e whakatika ana ki te moutanga e pai ana i te whare e hanga nei. Ka whakatiitea (pūoro) te pūtango i waho i te moutanga tika muri i te whakarereke i te pūtango i roto. Ko tēnei e noho pūmau ana ahakoa te manahe tētahi.
Ka noho hoki te mea nui rawa mo ngā hanganga ki te whakamahi i ēnei pūtētē kōrero. Nō reira, ka iti hoki ngā sensor o te whare-kōrero, ko ngā hanganga ka taea e rātau te whakauru ki hea hoki. Whai muri i tēnā, ka ea ki wāhi hanga atu kīhai he maha ngā momo mahi. Nō reira, ka whaihua ngā mea nei i te whakapau ki te hanga, me te pai rawa ki te whakatū mai i ngā wāhi hanga nui e hiahia ana ki te tiaki i te wā.
Nō reira, ka taea e ngā matatara whakamahia te uku ki ngā wāhi e pātata ana ki te hātepe me te whanui e kore ai ngā paepae e taea. Ka taea e rātau whakangungu i te maha o ngā mana wehe i waho i te whakatika me te haere pai o tētahi paepae. Ko tēnei e awhina ana i ngā hanganga ki te mahi pai i ngā tahataha tawhito, kei reira ka tīmata rātau i tō rātau mahi ki te kore e whai i ngā pūtake ā-waha.
Kua whakarerekētia ngā āhuatanga mahi o ngā hanganga ki roto i ngā matatara whakamahia. I mua, i te wā i kore nei i te mōhiohio ki ngā matatara whakamahia, kāore i te tino pai te whakarongo atu ki ngā whare ki te kawe mai i ngā whare kia kaua e porangi. He mea nui, he mea whakamanawa kē te whakatū. Ki te ao nei, ināianei, mā ngā matatara whakamahia, ka taea e ngā hanganga te whakamahi i ngā take whakapiri e iti ake ana te mana wehe me te wāhanga pai mō rātau. E mahi ai tēnei i te katoa o te mahi whare i te pai ake me te haumaru.
Ka taea e ngā hanga whare e mahi nei i runga i ngā whare matua me te whakamahi i ngā pūtētē kahikatoa. Kaore rātou e hiahia ana ki te whakamahi i ngā toheru nui atu, nā tērā ka whakatika mai te haumaru. Mēnā ka haere ngā whakangungu ki runga ki raro, ka tuku rātou he wāhi haumaru ‘kaha tangata' hei mahi mō ēnei hiranga, ā, ka mahi ngā toi whakangungu i tēnā mea e hiahia ana rātou ki te mahi, kāore i te kōwhiri i te korenga.
He maha ngā pūtētē kahikatoa i te mana moe ake me te tiaki i te wā, nā tērā ka pai ai ki te tae ki te mahi hanga. He kaha nui, he urunga kino nui, ā, he pai hoki mō ngā huringa huarere. Nā tērā ka pai ai ki te whakamahi i ēnei wāhi me ngā huringa huarere puta noa iho. Ki te pai te huringa huarere, ki te kino, ki te rangi ataata, ki te rangi ua, ko ngā pūtētē kahikatoa e āhei ai ki te whakatika i te wāhi mahi o ngā hanga whare.
Ke whakatūhia hoki ngā taonga nei i roto i te pākaitanga. Nui rawa atu te whanake o ngā taonga nei, e whai pūmanawa ana i ngā rauemi haumaru kēnana e taea tonu ana te whakaaturanga i muri i ētahi tau. Nō reira, ka taea e ngā kaiwhakatatū te whakamahi i aua mo ētahi tau, ki runga anō i te mea kāore i te hiahia ki te whakapākehā; ko tēnei he whakapono pai i ngā taonga kāwerau i roto i tētahi take hanga mahi.
Ka mahi tātou i waenganui i tēnā me tēnā toko nui o ngā wharekura maero, ko ngā mea hanga katoa i tirotiro prior to shipment, ko te pai o te mahi tērā tae noa. Ko ngā mea hanga matua he ngā taniwha maero (ERW/SSAW/LSAW/ galvanized/telescopic prop/seamless pipe/pīpi kōwhiri), he poraka (takoto Ametia, takoto Piritānia, takoto Awstrālia H-beam maero), he taniwha rino, Angle maero, flat maero, steel sheet piles, he taniwha o ngā momo katoa me ngā rīpoata maero, strip maero, scaffolding, maero rīwai, pēnei i tēnā.
Ka taea e mātou te whakakake kākano, te hokitika me te pūnaha H o Amerika/Ripeni/Australia, ngā pūnaha taiao o Jappu, ngā rau parirau aha o Ingarangi, ā, ka taea anō e mātou ngā mahi whakatangitanga roa pērā i te kōwhai me te tapatapahi. Ko ō mātou mahi i whakahokia ki te Uetika ki te Tonga, koia anō i tuku atu ki te Tīkina Taiariki, Taihoa Rāwhiti, Afrika, te Mihinareki, ā, ki te Taiariki hoki.
Kei ā mātou he kaiwhakawhiti take tonu ki te wāhi o te kākano, kei a rātou te mōhiotanga matua o ngā mahi, ngā porohita haere noa, me ngā ratonga pai rawa. Kei te kaiwhakamana tonu te kaihoko, e taea ana e rātou te whakahoki i a koe i runga i ngā pātai, ngā whakaaro nui hoki e pā ana ki a koe. Kia manawa whenua tātau, ka kitea e tātau he hoa hanga pai rawa mōu.
Kei tēnei kāwanatanga kotahi tekau ma whitu tau o mahi i te whakahokia i te kōwhai, ka taea e tātau te tuku mai i ētahi atu kākano me ngā rori. Nā te mea nei, kei a tātau hoki he kapa toitū o ngā kaiwhakawhiti take, e taea ana e rātou te whakahoki porohita, ā, ka taea e rātou te tukuna i ngā whakaaetanga matua me ngā ratonga pai ki a koe. E tino iti te utu, e nui ana ngā whiriwhiri!