Kei a koe i whakaaro tonu i te mea e waihanga ana i tēnei mahi, kia taea ai te hīrautanga i ngā wai rere me ngā hau ki runga i te ao, ki te kore he pūnaha pipi mai i ngā pipi aha? Ki tēnei tuhinga, ko ngā pipi aha e nui rawa ana i aua mīhini he pipi pakitara ērari. Mēnā ka hanga ngā pipi nei i te whakapāpōtia o ngā taonga inoi rere rautaki me te āporo, kāore i te whakaritea he huarahi pai me te wehi ki te whakahokia i ngā wai rere.
Ko te whakapuaki rereke aruhe he mahi kitea katoa kia whakauru ai nga tapa mete. Ka wehe te wairua rereke i runga i te mete, ka whakawehi i te ara me te whakaatu i te ara hei hanga i tetahi hononga katoa i reira i te maumahara. I whakamahia e nga whenua pitoiti, pitoiti paititi, tenei raupapa ki te hanga i nga mea pai motuhake me etahi atu ka pai noa i nga hiahia o te hunga whakangungu o nehe.
Ko tēnei he mea nui hoki i te mahi whakawhitiwhiti ira kia puta ai ngā pīpu aha, inahea ko te mōhiohanga nui o te whakapā mai i te take o te āporo e pai ana ki te hanga i ēnei mahi. Tuatahitia, ka hanga ia he whakaaetanga kaha i waenganui i ngā wāhanga ira me te tuku atu he hua noa iho e whai ana i ngā tikanga rerekē. Ko tēnei momo whakapā āporo he aha ake rawa atu me te wehe haere me te pai rawa, e hiahiatia nei te mahi whakato i runga i te porihanga me te utu iti i roto i te mahi hanga.
Ka tae mai ngā pīpu aha whakapā āporo i te ao whai take i te takiwātanga o tēnei rau tau. Nā te hunga motokā i whakaritea ātārangi i tēnei momo pūtake, ka whai mana hoki i ētahi atu whenua, ka whakamahia ngatahi hei whakatō hāpai i ngā hau me te petipeti, kua kitea hoki i roto i ngā kaupapa hanga. Ko tēnei whanaketanga nui i ngā kete whakamahere ka whakaatu he taumata noa iho te kawe i ēnei i roto i te whakatūnga i ngā tuara.
Nō te nui nei ngā whakamārama i roto i te tūmomo whakauru rereke ā-whatu, inaianei, nā ngā hiranga pūnaha mahi i tūhia, pērā i te Pūnaha Mahi. Ko te putanga o ēnei kaupapa hou me ngā momo hanga hou - whakauru reka matua, whakauru raupo e taea ana e koe te hononga {katoa} nui atu i ngā kawepeita waihanga iti. Nō reira, ko ēnei momo hanga mohio ka taea he whakatipu i te pai o ngā mahi whakauru, ka noho haere, engari ka tiakina anō hoki te utu me te pai o te hokohoko.
Ki te kore whakaritea, he nui ngā take i roto i ngā whenua e whai ake nei i te whakauru rereke ā-whatu, nō reira ka taea e koe te whakaako i te mana me te tūponga, ahakoa ko te utu iti nui. Ki te kitea ai ngā hiranga i te hunga rorohiko, ka taea hoki te whakapai i te mahi whakauru rereke ā-whatu, ka taea e koe te whakatipu i ēnei hiranga ki te whakangungu me te whakapai pai tonu.
Kei te whakaaetanga mātou ki ngā tohutō matua o ētahi ātaahua ake āhuarangi, ko ngā mahi katoa e tae ana ki te mutunga ka tirotiro i mua i te whakahono. Kei te taupokohia te paerewa. Ko ngā mahi nui ko ngā tūru kōwhai katoa (ERW/SSAW/LSAW/ galvanized/porowhita pipe/seamless pipe/tōmatau kōwhai pipe), ko ngā poraka (tuaratara Amerika, tuaratara Rani, tuaratara Awstrālia H-beam kōwhai), kōwhai rākau, kōwhai kona, kōwhai papa, kōwhai pūnaha, kōwhai roa me ngā kōwhai rīrā, kōwhai rīrā, kōwhai whakawhanaunga, kōwhai tāwera, pērā i ēnei.
Taea e mātau te tuku i ngā H-beams tohu Amerika/Ripene/Aoteraroa, ngā pūoro aha tohu Wapanui, me te whakahaere i ngā mahi whakarerekē nui pēnei i te kōpikopiko me te tapa. Kua puta ake ngā mahi ki te Uru o te Waehiku, Oceania, Tīwai Pātea, Rāwhiti Tonga, Afirika, Iti-Moana-Rāwhiti, me ētahi atu wāhi.
Kei a tātou iwi 17 tau whaimana i te whakaputu paititi. Taea e tatou te whakamahia atu i te nuinga o nga rori me etahi atu heke. Ko te mea hoki, kei a tatou ratonga kaiwhirinaki take tonu, kotahi takitahi, ka tuku mai i a tatou nga whakataunga pai rawa me etahi tuarua. E kore e rerekē te utu i te maha o nga taunaki e whakapae ana koe ki a matou!
Kei a mātou kaimahi whai take tonu nui i te mōhiohanga ki ngā mahi, kotahi rā kia tae atu ki te whakarite āhuatanga, me te whakamana hoki i ngā ratonga pai rawa. Kei a mātou anō he kaimahi pārongo tonu mo te whakatūpapaku i ngā take, 24 wikiū ki runga i ngā pātai, ngā pātai hoki, ā, ngā whakaaetanga. Kei te manaaki mātou hei whakapono haere ai ko mātou e āhei ana ki te hanga hoahoa pai rawa mō koutou.