Ko ngā pū whenua, kei a koe i whakaritea mai nei? He taiwhenua īngoa rātou, e tiaki ana i te one me ngā kereka kia kaua e kore e paku atu, kia noho ai ngā hītori i te pai, kāore i te kino. Whakaaro ki tō whakahoahoa i te pūtauone i te moana; whakaarohia ngā pū whenua hei whakatū tonu i ngā uku kua waihangahia, kia kaua e kore! Kei reira e maha ngā momo pū whenua, ā, kua whakatuwhera katoa hei whakamahia mō ngā huarahi īngoa. Nā reira, ināianei ka kōrero tātou ētahi iti mō ēnei momo, ā, he aha ngā take e āhua nei i aua momo mai i te tohu.
Te mīharo tuatahi i te hiahia nei kia kōrero ana mōna he pūtē whakatupu nui. E hanga nei i te toto āmio nui, ko tēnā ka tino mārie ake. He pai tēnei mō ngā mahi whare whēnua nui, nā te mea ka taea e rātau te whakamāhu e pūmau ana i te oneone nui rānei, nō reira i te nuinga o ngā wharewhare nui, pūpuke, rori rahi rānei, rānei ngā puhipuhi. Nōku ngā takapū nui noa, e taea ana e au te whakauru i ngā mea katoa i raro i ngā huringa nui!
Nga piki whakarara i te maha whakamahia mo nga mahi hanga itiiti i nga waahi kaore e taea te whakamahinga i te putunga nui. Tena he waahi hanga kei te kotuku whenua, he waahi hoki hei tiaki i te taiao: ka whai mana enei tuhinga ake ki te whakamahi kia kore ai te whangaia i te whenua. He pai hoki ratou mo nga kaupapa tiaki i te taiao, no reira i taka tonu nga hanga me nga aratohu whare ki te whakamahia ake ina whakaaro tonu ki te whakahaere i te oranga.
Te tuapeka tuatoru ko te piki whakarara nui rawa atu me te roa tonu. Whakaritea ai i runga i nga rauropi whakapae pukumahi penei i te konakona, te poraka, me te utu, e taea ana e ratou e kitea te maha o nga taumata. Nga mea nei penei i etahi o nga taonga tamariki ka whakaritea ki te whanake i te waa, na reira ka whakaritea nga piki whakarara nui rawa atu ki te whakatika i nga paetukituki nui me nga taumata.
Kei ngā whakamahi nui rawa, e whakaarohia ana ngā pūtango kākano hei tūtohu i te mahi o te whakawehenga tuara rori, nō te mea he whakatupu i ngā poito hohonu i te whenua. Nō reira, he whai hua ēnei ki ngā whenua e āhei ana ki te huri - e wehe atu ana rānei, e porotētia ana ki ngā tahataha maunga, whakahaere tonu ai i te hanga o te tohu kotahi. Ki ngā wāhanga kaupapa mōhiotia katoa, ka taea e ēnei pūtango kākano te whakamana i te katoa, ko tēnā ka whakanuia e ngā hangaenga mai i a rātou.
E whai hua ana ngā pūtango kākano e āhei ana ki te whakatiki i te wai mō te whakamahi moana, wetland rānei, rānei i roto i ngā horopaki pūtaiao ā-hoko, pērā i ngā moana me ngā whare wāhi hoko. He taipitopito hoki rātou i ngā kaupapa e hiahiatia ana kia mahi mō te wā e hāngai ana. Kei te pai tonu ēnei i ngā hangaenga e mōhio ana kua mahi pai ngā hua i roto i ngā taiao whakamātau.
He tētahi o ngā momo hanganga e whakamahia ana e ngā kaihanga hei tiakina i ngā moni i runga i tētahi kaupapa, ko te whakamahi i ngā pū whenua wana - tipika tonu ki ngā wāhi pērā i ngā pare hoki e whakauru ana i te one. Nō reira ka āhei ia ki ngā momo hanga e rite ana, engari kei reira he mahi pai, ā, e torotoro ana hoki i ngā utu hanga i runga i te mea iti anō hoki.
Mehemea ka tuku mātau i ngā H-beams tohu Ametika/Ripene/Aoteraroa, ngā papa ariki o te ao Hapana, ā, ka tuku anō i ngā ratonga matatini pērā i te kōwhiti me te tapahi. Ko ō mātau raraunga kua horoia ki te Rāwheoro ki te Urupare, ki te Rāwheoro ki te Moana-nui-a-Kiwa, ki te Rāwheoro ki te Amerika ki te Tonga, ki te Rāwheoro ki te Moana-roa-a-Kiwa, ki te Afrika, ki te Waipū me atu.
Ko tō mātou kāwanatanga he whakamana i te maha i 17 tau o te uara i te mahi i ngā whakaputu ko te aho whero me te tino whiwhi i te maha o ngā momo pūkeko me ngā rīpoata. Ko ētahi atu, kei a tātou e huihui ana i ngā kaiwhakawerohanga take waenga, kotahi tonu te kawe korero, ka taea e tātou te whakarite i ngā whakaaetanga matua moe hoki me ngā ratonga ki a koutou. Mēnā ka whiwhi koe i te maha, ka pakaru rawa te utu!
Kei a tātou tētahi kāwana toitū take waenga me te tino mōhiotia i ngā mahi pai o ngā rautaki, kawe korero nui, me te whakarite i ngā ratonga pai rawa moe hoki. Kei a tātou ngā momo pūkeko o ngā tohunga e taea ana te whakarato i a koutou i runga i ngā pātai rānei, ngā hapa rānei. Kei te manaaki tātou kia pai koe ki te whakaaro mai nei, ko tā tātou whakaaro, ka taea e tātou te hanga i tētahi hoa mahi whakapono moe hoki.
Ko tātou e mahi ana i tētahi maha o ngā whare hiko kōwhai nui, ā, ko ngā mea hanga katoa i tirotiro prior to shipment, ko te paepae manaaki ka whakaritea. Ko ngā mea hanga matua he ngā wae aota katoa (ERW/SSAW/LSAW/galvanized/types of sheet piles/seamless pipe/stainless steel pipe), he poraka (American standard, British standard, Australian standard H-beam steel), he rīwai maori, Angle steel, flat steel, steel sheet piles, he maha o ngā roa me ngā rīwai whanaunga, strip steel, scaffolding, steel wire, nails, ārā.