Me whakamahi te Kaiwhakatū i te tikanga whakapūnga ngatata, i tētahi tikanga rite rānei hei whakaiti i te haruru, hei tango i te pane o te pou ki te taumata tapahi.
Me tāuta e te Kaiwhakatū he mea whakaoho pakaru hei hanga i te pakaru o te puranga i te 100 – 300 mm i runga ake i te taumata tapahi upoko puranga. Me wetewete ngā pae tīmatanga puranga i runga ake i tēnei taumata ki te raima mā te whakamahi i ngā rauemi pēnei i te pahuka polystyrene, te hautai rapa rānei. I te kerihanga mō te hanganga taupoki puranga, me hiki ake ngā upoko puranga i runga ake i te rārangi pakaru ki te wāhanga katoa. Ko te 100 – 300 mm whakamutunga i runga ake i te taumata tapahi me kutikuti mā te whakamahi i ngā hama hiko ringaringa, hama hau rānei.
Wā tuku: Whiringa-ā-rangi 10-2023