kīwaha rino
Ko ngā kaitirotiro karihi he tohu o te whakapai ake i ngā taputapu e kawe ana i ia rā, e whakakotahi ana i te kaha me te whai āhua ki tētahi hoahoa iti. Kua hangaia ngā taputapu hou nei mai i te matū karihi kounga teitei, e mōhiotia ana mō tana kaha ki te whiti me te whakapaku. Ko te tikanga hanga ko te whakamahi i te tāhoro whakakī, e tiaki ai i te kounga tāngata me te tāpiri tātata ki ia tuānga. Kei a ngā kaitirotiro te hanga kaha e ono ai i te whakamahinga ia rā, i te tūāhua anō hoki. Kua whanakehia ki te whakauru i ngā puinga kaha e pupuri ai i ngā kī me ētahi atu taputapu iti, e aki ai i te wehenga tākarotia. Ko te matū karihi he kaha ki te eke atu ki ngā āhuarangi tino rereke, mai i te -40°C ki te 230°C, nō reira he tōtika ki ngā tikanga āhuarangi katoa. Ko ngā kaitirotiro hoki he kātata wai, me te māmā te horoi, me te wai me te poro rānei te here. Ko te matū karihi kāore he taima, he kai rānei te whakamahia ana, he whai hua ai ki te katoa, tae atu ki ngā tamariki. E wātea ana ki te tini o ngā tae rerehua me ngā hoahoa whirinakitanga, kei te whakahaere ngā kaitirotiro i ngā whāinga mahi me te āhua, nō reira he tino tōtika mō te whakamahinga ake, ngā taonga whakatairanga, me ngā kaupapa tohu kamupene.