Ko o maatau painga:
1He poto te wa whakaranu, he nui te pai o te whakaputa, he pai te kounga o te puhui rapa;
2 He tiketike te kaha o te mahi o te rapa whakakii, te whakaranu me etahi atu mahi, he iti te kaha o te mahi, he haumaru te mahi;
3 He iti te ngaronga o te rere, he iti te parahanga me te waahi mahi akuaku.
tawhā hangarau:
| Tawhā/tauira | X(S)N-3 | X(S)N-10×32 | |
| Rōrahi katoa | 8 | 25 | |
| rōrahi mahi | 3 | 10 | |
| Te mana motuka | 7.5 | 18.5 | |
| Te hikoi i te mana motuka | 0.55 | 1.5 | |
| Koki whakatītaha (°) | 140 | 140 | |
| Te tere roto (r/mene) | 32/24.5 | 32/25 | |
| Te pēhanga o te hau kōpeke | 0.7-0.9 | 0.6-0.8 | |
| Te kaha o te hau kōpeke (m/min) | ≥0.3 | ≥0.5 | |
| Te pehanga o te wai whakamatao mo te rapa (MPa) | 0.2-0.4 | 0.2-0.4 | |
| Te pehanga o te mamaoa mo te kirihou (MPa) | 0.5-0.8 | 0.5-0.8 | |
| Rahi (mm) | Te roa | 1670 | 2380 |
| Whānui | 834 | 1353 | |
| Teitei | 1850 | 2113 | |
| Taumaha (kg) | 1038 | 3000 | |
Te tuku hua:
