Kurupae-Rawhi

He taputapu nui te rawhi kurupae hei tautoko i te anga whakapuru, e whakamanamana ana ki ngā painga o te tāutanga ngāwari me te wetewete ngāwari. Ina whakauruhia ki roto i tētahi pūnaha anga katoa, ka whakangawari i te tukanga hanga tuku iho o te anga kurupae, ka tino whakanui ake i te whai huatanga o te hanga whānui i ngā papa mahi.

E toru ngā wāhanga matua o te huihuinga kurupae-kurupae paerewa: he tautoko hanga-kurupae, he taputapu toronga mō te tautoko hanga-kurupae, me te taputapu whakapiri. Mā te whakarerekē i te taputapu toronga, ka taea e ngā kaimahi te whakarerekē ngāwari i te teitei poutū o te whakapiri kurupae, kia tutuki ai ngā whakaritenga teitei rerekē i te wā hanga. He mea nui te taputapu whakapiri ki te hono haumaru i te tautoko hanga-kurupae ki te kurupae rakau, kia mau ai te pumau o te hanganga. Hei tāpiri, i runga i te whānui motuhake o te kurupae e hangaia ana, ka taea e ngā kaiwhakahaere te whakatika i te tūranga o te tautoko hanga-kurupae me te whakatakoto i te mokowā tika i waenga i ngā whakapiri kurupae e rua e tata ana. Mā tēnei whakarerekētanga tika ka whakarite kia rite te whānui whakamutunga o te kurupae ki ngā whakaritenga hoahoa.

Ko te wāhanga B o te rawhi kurupae he mea tito mai i te tautoko hanga kurupae, te toronga mō te tautoko hanga kurupae, te rawhi me te pūtu kume-rua. Ko te teitei pou nui rawa atu ko te 1000mm, ki te kore he toronga mō te tautoko hanga kurupae, ko te teitei pou ko te 800mm.