He wāhanga nui te koiri o te whakawhiti hiko o te whakawhiti hiko. E kiia ana he mea tino nui te ngākau o te whakawhiti hiko momo koiri ki te whakawhiti hiko. I roto i te whakawhiti hiko, ko te koiri te wāhanga o te ara iahiko. I te whakahaerenga o te whakawhiti hiko, ka pāngia ētahi āhuatanga kino pērā i te nui rawa o te ngaohiko, te pāmahana teitei me te nui rawa o te iahiko. Kia roa ai te mahi haumaru me te pono o te whakawhiti hiko, me tutuki i te koiri takai ngā whakaritenga taketake o te hiko, te kaha me te wera.

1. Ngā whakaritenga mō te kaha hiko. I roto i te mahi roa o te whakawhiti hiko, me tu atu te whakamarumaru o te koiri i te ngaohiko uira, te ngaohiko whakawhiti me te ngaohiko mahi roa. I roto i ēnei, me whai taputapu whakamātautau ngaio pēnei i tepūnaha whakamātautau ngaohiko ā-ringa, pūnaha whakamātautau whānui, kaiwhakamātautau waeame ētahi atu. Hei whakarite kia rawaka te kaha hiko o te koiri whakawhiti, me te whakamahi anō hoki i te hanganga whakamarumaru koiri tika me te hoahoa pono, ko te tukanga hangarau o te koiri, te kounga o te rauemi i whakamahia me te taiao whakaputa he pānga nui ki te kaha hiko o te whakamarumaru koiri.

2. Ngā whakaritenga kaha ā-mīhini. I roto i te tukanga hanga koiri, me aro tātou ki ēnei āhuatanga: 1) Me poto te tirohanga o te riu raina, me āta whakarite te whakaritenga o te takai, ā, kāore he piko. 2) Me āta whakarite te poraka urunga koiri, kia poutū hoki, kia rite ngā pae pupuri ngaohiko teitei me te iti, ā, he pono te whakawhiti me te pahūtanga. 3) Ka whakamarokehia te koiri i raro i te pēhanga pumau, ā, he nui te kaha pēhi tuaka i te wā e huihui ana. 4) Ka tino whakahaerehia te rerekētanga teitei i waenga i ngā koiri hei whakaiti i te kaha tuaka o te koiri. Nō reira, ko tā mātou kamupene Mīhini takai aunoa, Mīhini takai waea pepa, mīhini pēhi koirime ētahi atu ka taea te kī i te kounga whakaputa o te koiri.

3. Ngā whakaritenga mō te kaha ātete wera. I te wā e whakahaerehia ana te whakawhiti hiko, ka hurihia te ngaronga o te matua rino, te koiri me ngā wāhanga hanganga hei wera ka horapa ki waho, ka meinga te whakawhiti hiko kia wera me te pikinga o te pāmahana. Hei whakarite i te roa o te mahi a te koiri, me nui ngā āhuatanga whakamatao o waho i roto i te hoahoa o te whakawhiti hiko, me ngā āhuatanga whakamatao pai i roto i te koiri. Ara, ka tutuki i te ara hinu roa me te ara hinu whakawhiti ngā whakaritenga whakamatao wera. Ko tā mātou kamupene Mīhini tukatuka paipa hinu aunoame mīhini takai HV whakamātao paparanga āhua porowhitahe hangarau hou i tēnei mara hei whakarite i te ōritetanga me te kounga o te mea mahi koiri.