Ka whakamahia e ngā mekameka kawe ngā mekameka hei kukume me te kawe rauemi. Ka taea e ngā mekameka te whakamahi i ngā mekameka kawe roera ringaringa noa, i ētahi atu mekameka motuhake rānei (pēnei i ngā mekameka kohikohi me te tuku, ngā mekameka tere rua). Kātahi ka mōhio koe ki te mekameka kawe. He aha ngā āhuatanga o te hua?
1. He iti te utu o ngā mekameka kawe, he māmā te hanganga, ā, he ngāwari hoki te tiaki me te whakatika.
2. He pai te mekameka kawe mō te kawe i ngā pereti raina me ngā pouaka.
3. He pai te mekameka kawe mō te whakamahi me ngā kawe hiki, ngā kawe hurihuri, ngā kaikohi tuku papa, me ētahi atu.
4. Ka taea te hanga i te hanganga anga o te mekameka kawe ki ngā kōtaha konumohe, ki te maitai waro rānei (ka pania te mata ki te phosphate, ka rehuhia ki te kirihou).
2. Ngā raruraru noa me ngā take o ngā mekameka kawe
1. Ko te nuinga o te wā ka pakaru te pereti mekameka nā te nui rawa o te kakahu me te piko, ā, i ētahi wā ka pakaru. Ko ngā take matua: kāore i te ōrite te whakatakotoranga o te pereti o raro o te pereti mekameka, he nui ake rānei te koki piko i ngā whakaritenga hoahoa; kāore i te pai te hononga o te pereti o raro o te pereti mekameka, he āhua piko rānei.
2. I puta mai te mekameka kawe i te waka o te mīhini pereti mekameka. Ko ngā take matua: kāore te pereti o raro o te waka mīhini pereti mekameka i whakatakotoria kia papatahi, kia tika hoki kia rite ki ngā whakaritenga hoahoa, engari he koretake, he piko rawa; kua tino pakaru te awaawa o te pereti mekameka, te awaawa rānei o te mīhini pereti mekameka, ka nui rawa te āputa i waenganui i ngā mea e rua.
3. Kāore e taea e te poroka hiko me te mekameka tuku te hono tika, ka taka te mekameka tuku i te poroka hiko, ka hua ake he āhuatanga e mōhiotia whānuitia ana ko te "niho pekepeke". Ko ngā take matua: kua tawhito rawa te poroka hiko, kua konatunatua rānei ki ngā paru; he tino piripono ngā mekameka e rua.
Wā tuku: Oketopa-23-2023