Ngā mōhiohio taipitopito
E ai ki te paura o te konganuku, ka wehea te paura ki te konganuku, ki te konganuku kore-konganuku ātete-mau, he konganuku whakapakeke e titoa ana i ētahi whakarōpūtanga matūriki o te konganuku kohuke, te konganuku kore-ferrous tino ātete-mau me ngā tāpiringa motuhake. Ka tīpakohia ngā konganuku i runga i te āhua, te whakarōpūtanga me ngā āhuatanga ā-tinana me te ā-pūkaha pai rawa atu.
| Ngā tūemi whakamātautau | Rārangi | ||
| Ingoa hua | Whakamārō kore-whakarewa | Ngā whakaritenga whakapakeke whakarewa | |
| Ātete kakahu | ≤0.03g/cm2 | Ngā whakaritenga whakapakeke whakarewa | |
| Kaha pēhanga | 3 rā | 48.3MPa | 49.0MPa |
| 7 rā | 66.7MPa | 67.2MPa | |
| 28 rā | 77.6MPa | 77.6MPa | |
| Kaha Whakapiko | >9MPa | >12MPa | |
| Te kaha o te kume | 3.3MPa | 3.9MPa | |
| Te pakeketanga | Uara whakahoki | 46 | 46 |
| Rūri kohuke | 10 | 10 | |
| Mohs (28 ngā rā) | 7 | 8.5 | |
| Ātete paheke | He rite tonu ki te papa sima whānui | He rite tonu ki te papa sima whānui | |
Te whānuitanga o te tono
E whakamahia ana i roto i ngā awheawhe ahumahi, ngā whare putunga, ngā hūpāmakete, ngā wheketere mīhini mahi taumaha, ngā pāka waka, ngā wāhi whakarārangi utanga, ngā tapawhā me ētahi atu papa.
Ngā āhuatanga mahi
Ka horahia ōrite ki runga i te mata o te raima i te tīmatanga o te whakapakeketanga, ā, i muri i te whakapakeketanga katoa, ka hangaia he paparanga mata matotoru me te whenua raima, he ātete ki te pēhanga, he ātete ki te pānga, he ātete ki te pakū, ā, he tino tika te tae me te tika o te whenua ātete ki te kakahu. Ka taea te hanga tahi me te papa raima, ka whakapoto i te wā mahi, ā, kāore he take ki te hanga paparanga whakataurite moata.
Ngā āhuatanga o te pūnaha
He māmā te hanga, he hora tika ki runga i te raima hou, he penapena wā me te mahi, kāore e hiahiatia he paparanga whakataurite moata; he ātete nui ki te pakū, he whakaiti i te puehu, he whakapai ake i te ātete pānga, he whakapai ake i te ātete ki te hinu me te ngako.
Te tukanga hanga
◇ Te maimoatanga mata raima: whakamahia te koko miihini me te kōpae hei tango i te paparanga paru e mānu ana i runga i te mata raima;
◇Rauemi hora: horahia kia ōrite te 2/3 o te horopeta kua tohua o te papa pakari ātete-pakeke ki runga i te mata o te raima i te wā tīmatanga o te whakatakoto, kātahi ka whakakanapahia ki te mīhini whakangawari tere-iti;
◇Whakataurite i te waru: waruhia kia ōrite, kia taurite hoki te rauemi pakari ātete-kākahu i te taha whakararo me te taha roa ki te waru 6-mita te roa;
◇Te horapa maha o ngā rauemi: horahia kia ōrite te 1/3 o te horopeta kua tohua o ngā rauemi ātete-pakeke kua whakapakeketia ki te tae (ki te mata o ngā rauemi ātete-pakeke kua whakakanapahia mō ngā wā maha), kātahi ka whakakanapahia anō te mata ki te mīhini whakaene;
◇ Te whakakanapa i te mata: kia rite ki te pakeketanga o te raima, whakatikatikahia te koki o te mata o te mīhini whakakanapa, ka whakakanapa i te mata kia papatahi, kia māeneene hoki te mata;
◇ Te tiaki me te whakawhānui i te mata o te turanga: me pupuri tonu te papa pakari ātete-kakahu ki te mata i roto i ngā haora 4 ki te 6 i muri i te otinga o te hanganga, kia kore ai e mimiti tere te wai i runga i te mata, kia pumau ai hoki te tipu o te kaha o ngā rauemi ātete-kakahu.
