Mō te mahi whānui o te piko paipa, he mea nui kia mārama ko te hurihuri paipa tetahi wāhanga nui o te mahi e pā ana ki tētahi wāhanga motuhake o te tukanga mahi.
Ko te tukanga nei he piko i ngā ngongo, i ngā paipa rānei kia rite ki te āhua o te puna, ka huri i ngā ngongo me ngā paipa tika kia porowhita porowhita, he rite ki ngā taonga takaro a ngā tamariki e peke ana i raro i ngā arawhata. Kua kitea e mātou he whai hua tēnei tukanga ātaahua puta noa i te whānuitanga o ngā ahumahi.
Ka taea te mahi ā-ringa te takai, i raro rānei i te mana rorohiko, ā, he rite tonu ngā hua e rua. Ko te mea nui o tēnei tukanga he mīhini i hangaia mō tēnei kaupapa.
I runga anō i ngā hua e tumanakohia ana i muri i te hanganga, he maha ngā mīhini e whakatapua ana ki te piko i ngā paipa me ngā kōtaha, ā, ka matapakihia e mātou ēnei i roto i tēnei tuhinga. Ka rerekē pea te whānui, te roa, te piko me te matotoru o te koiri me te ngongo hua whakamutunga.
He pūnaha waipēhi te nuinga o ngā momo tīra ngongo, ā, e whakamahi ana i ngā tikanga whakahaere rorohiko hei pupuri i te ōritetanga me te whakaiti i te mōrearea o te hapa tangata. Heoi, ko ētahi momo e hiahia ana ki te tangata hei mahi.
He tino uaua ēnei mīhini, me whai tohunga whakangungu me ngā kaimahi pono ki te whakahaere pai me te haumaru.
Ko te nuinga o ngā piko paipa ka mahia e ngā kamupene me ngā kamupene ratonga e tohunga ana ki te hangarau whakarewa me ngā ratonga piko paipa. Heoi, ki te mea kei te mahi koe i tētahi kaupapa uaua ka whai hua mai i aua kaha whakaputa, ehara i te mea he whakaaro pakihi hapa te haumi ki aua mīhini. Ka pupuri tonu rātou i ngā utu whaitake i runga i te mākete mīhini kua whakamahia. Ko ngā momo porowhita e whā e tino kitea ana ko:
He mīhini māmā te pahu hurihuri e whakamahia ana mō te takai i ngā paipa iti. Ka whakanohoia te paipa ki runga i te pahu e te mīhini pahu hurihuri, kātahi ka arahina i te koki 90-tohu e te roera kotahi e piko ana i te paipa kia hanga he porowhita.
He uaua ake tēnei mīhini i te pahu hurihuri, e toru ngā roera e hangaia ana, e ai ki te ingoa. Ko ngā roera tuatahi e rua ka whakamahia hei ārahi i te paipa, i te ngongo rānei i raro i te roera tuatoru, e piko ana i te paipa, i te ngongo rānei, ā, i te wā kotahi, e rua ngā kaiwhakahaere e hiahia ana ki te whakamahi i te kaha taha hei hanga pai i te porowhita.
Ahakoa he rite te mahi a tēnei mīhini ki te mīhini piko-toru, kāore e hiahiatia he mahi ā-ringa, he mea nui tēnei mō te mīhini piko-toru. Hei whakakī i te kore mahi ā-ringa, ka whakamahia he maha atu ngā roera hei hanga i te porowhita.
He rerekē te maha o ngā roera e whakamahia ana e ngā hoahoa rerekē. Mā tēnei, ka taea te whakatutuki i ngā momo rerekētanga o te āhua o te porowhita. Ka panaia e te mīhini te ngongo ki roto i ngā roera e toru hei whakapiko, ā, ka whakapikoa e te roera kotahi ki te taha, ka hangaia he porowhita takai.
He rite tonu ki te pahu hurihuri, he mea hanga te piko koiri kōpae-rua hei piko i ngā paipa me ngā ngongo roa. He miro e whakamahia ana hei takai i te ngongo, ā, mā ngā roera motuhake e ārahi ki roto i te porowhita.
Ka taea te takai i ngā ngongo ngohengohe katoa, tae atu ki te rino, te rino piauau, te rino kore waikura, te parahi me te konumohe. I runga i te whakamahinga, ka rerekē te diameter o te paipa mai i te iti iho i te 25 mm ki te maha henimita.
Ka taea te takai i te nuinga o ngā ngongo roa. Ka taea te takai i ngā ngongo angiangi me ngā ngongo matotoru. Kei te wātea ngā takai i te āhua papatahi, panikeke rānei, he porotaka kotahi, he porotaka takirua, he takai kōhatu, he ngongo takai me te maha atu o ngā momo, i runga i te taputapu e wātea ana me ngā whakaritenga o ia tono.
E ai ki tā mātou i kōrero ai i te kupu whakataki, he maha ngā whakamahinga o ngā koiri me ngā koiri i roto i ngā momo rāngai me ngā ahumahi rerekē. Ko ngā mea rongonui e whā ko te umanga hauhautanga me te pouaka whakamātao, te umanga whakahoro, me te umanga hinu me te hau.
He nui te whakawhirinaki o te umanga hauhautanga me te pouaka whakamātao ki ngā koiri nā te mea e whakamahia whānuitia ana hei whakawhiti wera.
He nui ake te mata o ngā ngongo porowhita i ngā piko nakahi, i ngā ngongo tika paerewa rānei, kia pai ai te whakawhiti wera i waenga i te hau whakamatao i roto i te ngongo me te hau, te whenua rānei e karapoti ana i te ngongo.
Mō ngā mahi hauhautanga, kei roto i te pūnaha whakapūngao ngā koiri i roto i te pūnaha hauhautanga. Mena kei te whakamahi koe i tētahi pūnaha waiariki, ka taea hoki e koe te whakamahi i ngā ngongo koiri hei hanga i tētahi koropiko whenua nā te mea kāore e nui te wāhi e nohoia ana e ia pērā i ētahi atu paipa.
Ki te whakatō vodka, wīski rānei, me whai pūnaha koiri te whare whakatō. Ko te tikanga, ka whakamahanahia te ranunga whakapūtanga poke i te wā whakatō i mua i te tīmatanga o te mimiti, te kohua rānei o te waipiro.
Ka wehea te mamaoa waipiro mai i te mamaoa wai, ka whakapūpūtia hei waipiro parakore mā roto i tētahi koiri i roto i te tāke wai matao, ka whakamatao, ka whakapūpūtia te mamaoa. Ka kiia te ngongo porowhita he noke i tēnei whakamahinga, ā, he mea hanga anō hoki ki te parahi.
Ko ngā paipa kōpiko he mea tino whakamahia i roto i te umanga hinu me te hau. Ko te whakamahinga tino noa ko te hangarua, te whakakorenga rānei i te waikawa. Nā tōna taumaha (e kiia ana kua kuru te puna), ka ārai pea te pane hydrostatic (he pou wai i roto i te poka puna) i te rere o te wai e puta mai ana.
Ko te kōwhiringa haumaru (engari ehara i te mea iti te utu) ko te whakamahi i te hau, ko te hauota te nuinga (e kiia ana ko te "hauota ru") hei huri i te wai. Ka whakamahia hoki i roto i te papu, te keri ngongo koiri, te tapahi rakau, te poka me te whakaputa.
He ratonga nui ngā ngongo kopiko i roto i ngā ahumahi maha me ngā rāngai maha, nō reira he nui te tono mō ngā mīhini piko ngongo, ā, e matapaetia ana ka piki ake puta noa i te ao. I te whānui haere, te whanaketanga me te panonitanga o ngā umanga, ka piki ake te tono mō ngā ratonga kopiko, ā, kāore e taea te whakaiti, te kore rānei e aro ki te whānui haere o te mākete.
Pānuihia tā mātou Kaupapahere Kōrero i mua i te tuku i tō kōrero. Kāore tō wāhitau īmēra e whakamahia, e whakaputaina rānei ki hea. Ki te whiriwhiri koe ki te ohauru i raro nei, ko ngā kōrero anake ka whakamōhiotia koe.