(I) Te Tukanga Ratonga Matua mō te Huri i ngā Papa Granite
1. Tāutuhia mēnā he tiaki ā-ringa. Ina neke atu i te 50 nekehanga te papa papatahi o te papa granite, kāore e taea te tiaki ā-ringa, ā, mā te whakamahi i te mīhini mīhini CNC anake ka taea te mahi tiaki. Nō reira, ina iti iho i te 50 nekehanga te piko o te mata papatahi, ka taea te mahi tiaki ā-ringa.
2. I mua i te tiaki, whakamahia he taumata hiko hei ine i te rerekētanga tika o te mata papatahi o te papa kirikiri hei huri hei whakatau i te tukanga huri me te tikanga kirikiri.
3. Whakatakotoria te pokepokea ai te papa kōhatu ki runga i te papa kōhatu hei huri, tauhiuhia te onepu matotoru me te wai ki runga i te papa kōhatu, ka huri kia māro kia huri rawa te taha māro.
4. Tirohia anō mā te whakamahi i te taumata hiko hei whakatau i te taumata o te huri pai, kātahi ka tuhia ia tūemi.
5. Hurihia ki te onepu pai mai i tētahi taha ki tētahi taha.
6. Kātahi ka ine anō ki te taumata hiko hei whakarite kia nui ake te papatahi o te papa granite i ngā whakaritenga a te kiritaki. He mea nui: Ko te pāmahana tono o te papa granite he rite ki te pāmahana huri.
(II) He aha ngā whakaritenga mō te rokiroki me te whakamahinga o ngā taputapu ine māpere?
Ka taea te whakamahi i ngā taputapu ine māpere hei papa mahi tohutoro, hei taputapu tirotiro, hei turanga, hei pou, me ētahi atu taputapu tāpiri. Nā te mea he mea hanga ngā taputapu ine māpere mai i te karāhe, he pakeke ake i te 70 me te kakano ōrite, he pai, ka taea e rātou te whakatutuki i te taumata tika o te 0 mā te huri ā-ringa anō, he taumata kāore e taea te whakataurite ki ētahi atu paearu whakarewa. Nā te āhua motuhake o ngā taputapu māpere, ka pāngia rātou e ngā whakaritenga motuhake mō te whakamahinga me te taiao rokiroki.
Mēnā ka whakamahia ngā taputapu ine māpere hei paearu mō te tirotiro i ngā mea mahi, i ngā pokepokea rānei, me pupuri te papa whakamātautau i roto i te taiao pāmahana me te haumākū pumau, he whakaritenga tēnei nā ngā kaihanga taputapu ine māpere. Mēnā kāore e whakamahia ana, kāore e hiahiatia he pāmahana me te haumākū pumau mō ngā taputapu ine māpere, mena ka puritia kia matara atu i ngā pūtake wera, i te rā tika rānei.
Kāore i te maha ngā taputapu ine māpere a te hunga whakamahi. Ki te kore e whakamahia, kāore e hiahiatia kia haria ki te rokiroki; ka taea te waiho ki tō rātou wāhi taketake. Nā te mea he maha ngā taputapu ine māpere paerewa me ngā taputapu motuhake a ngā kaihanga taputapu ine māpere, kāore e rongoatia ki tō rātou wāhi taketake i muri i ia hanga. Engari, me haria ki tētahi wāhi e kore e pā ki te rā tika.
Ina kore ngā taputapu ine māpere e whakamahia ana, me karo ngā kaihanga me ngā kaiwhakamahi i te whakarārangi i ngā mea taumaha i te wā e rongoa ana hei ārai i te tukinga ki te mata mahi.
Wā tuku: Hepetema-18-2025