He whānuitia te whakamahinga i roto i te whakatinanatanga i runga i te papaanga mō ngā āhuatanga ohorere, ngā huihuinga nui me ngā huihuinga.
· Pūoko tino tika, te tika o te ine pāmahana ≤0.5 ℃.
·Te ine kore-pā, ka whakaiti i te tūponotanga o te mate.
· Paepae pāmahana ka taea te whakarite.
· Te rama whakaoho me te tangi whakaoho ka taea te whakarite.
· Te whakahaere mana, he haumaru, he pono hoki.