
| Whakataurite i te Kaituku Wai | |||||||
| Taonga | Momo arawhata | Momo pūwero rehu | Paraharaha me te kōhao raro | He poka raro | Pan me te rere | He poka wai e puea ake ana | |
| Mana | pēhanga | kaha ā-papa | pēhanga | kaha ā-papa | kaha ā-papa | kaha ā-papa | kaha ā-papa |
| Kounga tohatoha | Waenganui | Teitei | Iti ki waenga | Teitei | Teitei | Iti ki waenga | Iti ki waenga |
| te kaha m3/(m2·h) | 0.25-2.5 | 0.25-10 | Whānui te whānuitanga | Whānui te whānuitanga | Whānui te whānuitanga | Whānui te whānuitanga | Whānui te whānuitanga |
| Te whānui o te pourewa /m | >0.45 | tetahi | tetahi | Ahakoa, i ngā wā katoa <1.2 | Ahakoa, i ngā wā katoa >0.6 | Ahakoa, i ngā wā katoa <1.2 | Ahakoa, i ngā wā katoa >0.6 |
| Te tohu mono | Teitei | Teitei | Waenganui ki te teitei | Waenganui | Waenganui | Iti | Iti |
| Ātete hau | Iti | Iti | Iti | Teitei | Iti | Teitei | Iti ki te teitei |
| Ngā whakaritenga taumata | Kāore | Iti | Kāore | Teitei i te kawenga iti | Teitei i te kawenga iti | Teitei | teitei |
| Te pānga o te waikura | Teitei | Waenganui | Teitei | Teitei | Teitei | Iti | Iti |
| Te awe o te piki me te heke o te taumata wai | Kāore | Iti | Kāore | Waenganui | Waenganui | Nui | Nui |
| Te Whakauru | Teitei | Iti | Teitei | Iti | Iti | Iti | Iti |
| Taumaha | Iti | Iti | Iti | Teitei | Waenganui | Teitei | waenganui |
| Te Diameter o te Pou mm | Kawenga wai motuhake M3/m2*h | Te āhua o te poke o te pūnaha | Te ōwehenga whakamuri | Momo tohatoha wai e tika ana |
| 250 - 900 | 0.75 - 5 | Iti - waenga | <10:1 | Te tohatoha wai momo tāwhana me te puna wai He tohatoha wai momo papa me ngā kōhao i runga i ngā ngongo maturuturu |
| 5 - 30 | Iti - waenga | 2:1 | Kaiwhakaputa wai momo paraharaha Te tohatoha wai momo tāwhana me te puna wai | |
| >30 | Iti - waenga | 2:1 | Kaiwhakaputa wai momo paraharaha Te tohatoha wai momo tāwhana me te puna wai Kaiwhakaputa wai momo papa | |
| >900 | 0.75 - 5 | Iti - waenga | <10:1 | Te tohatoha wai momo poka me te pouaka wehewehe He tohatoha wai momo papa me ngā kōhao i runga i ngā ngongo maturuturu |
| 5 - 30 | Iti - waenga | 2:1 | Te tohatoha wai momo tāwhana me te puna wai Te tohatoha wai momo poka me te pouaka wehewehe Kaiwhakaputa wai momo papa | |
| >30 | Iti - waenga | 2:1 | Kaiwhakaputa wai momo papa Te tohatoha wai momo tāwhana me te puna wai |
Konganuku: Kowiri tira 304, 304L, 316, 316L, 410, Waro maitai, ētahi atu rauemi mēnā ka tonoa.
1. He pai ake te mahi tohatoha wai, he pai mō ngā āhuatanga he nui ake ngā pūwāhi rehu me ngā kawenga wai iti.
2. Me whakarite kia kaua he matūriki totoka i roto i te rauemi, ā, me tāuta he mata tātari ki te tomokanga o te pūwhakaara.
3. He pai te ngāwari o te tohatoha wai ngongo.
4. I ngā āhuatanga he tino ngāwari te whakahaere, ka taea te whakamahi i te tohatoha wai ngongo rarangi rua.
5. He pai mō te whakamahi i ngā pourewa nunui, waenga, me te iti.
Ko te rerekētanga me te mātāpono mahi i waenga i te momo tohatoha awa me te momo tohatoha paraharaha:
1. He rite tonu te kaupapa o te tohatoha wai, engari he rerekē ngā hongere hau.
2. E whakamahia ana e ngā tohatoha wai e rua te kaupapa o te tere wai ōrite i te taumata wai kotahi
3. Ka haere te hau i roto i te tohatoha mokowā mā roto i ngā mokowā, ā, he ara whakarunga kei te tohatoha pereti mokowā hei hongere hau.
4. He tautoko pūwāhi te tohatoha mokowā me te pourewa, ko te tohatoha paepae whakahaere ia me whakarewa ki te pourewa.
5. Me pono ake te momo ipu, nā te mea ki te kore e tāuta tika te momo ipu ka turuturu pea.
6. He tino pai te mahi whānui o te tohatoha wai momo-awa. He ngāwari te tāutanga o te tohatoha wai momo-awa, he ōrite te tohatoha wai, he nui te mātotoru o te pūwāhi rehu, he iti rawa te hekenga pēhanga, ā, e whakamahia whānuitia ana i tēnei wā.
7. Te tohatoha hau-wai momo poka Ka whakakotahi te tohatoha hau-wai momo poka i ngā mahi a te kaikohi wai, te tohatoha wai, te tohatoha hau, me ngā mahi e toru. He painga ōna ko te teitei iti o te wāhi e nohoia ana, te kaha ārai-aukati, te kore e uru he pata wai, te ngāwari whakahaere teitei, me te iti o te pēhanga.
Whakamahia hei wāhanga o roto i ngā taputapu matū pēnei i ngā pourewa whakakore pūhā, ngā pourewa whakatō, me ngā pourewa mimiti mō te wehenga kohu, puehu rānei, hei whakatutuki i te purenga hau, te whakakore pūhā hau paru, me ngā kaupapa maimoatanga purenga wai.
2. Ahumahi matū
3. Hinu
4. Ētahi atu