Ko ngā paipa hau ka whakatakotoria ki te raima whakamahana me te rauemi whakamahana māmā. Me whakamātautau ngā rauemi hanga oumu i mua i te hanganga. E rua ngā momo rauemi pakitara oumu e whakamahia whānuitia ana i roto i ngā paipa hau: ko ngā rauemi pakitara oumu kore-āhua me ngā rauemi whakamahana kua hangaia.
(1) Ngā rauemi pakitara oumu kore āhua
Ko ngā rauemi pakitara oumu kore-āhua ko te raima ātete me te raima whakamarumaru. I te nuinga o te wā, ka taea te whiriwhiri i ngā rauemi pakitara oumu e tika ana i runga i te pāmahana mahi o te raima ātete kua whakahuatia i runga ake nei.
(2) Rauemi whakamahana i hangaia
Ko ngā rauemi whakamahana kua hangaia ko te pereki diatomite, te papa diatomite, ngā hua vermiculite kua whakawhanuitia, ngā hua perlite kua whakawhanuitia, ngā hua huruhuru hipi me ngā hua pahuka asbestos.
Ka haere tonu tā mātou whakauru atu i te putanga e whai ake neingā rauemi whakamahanamō te paipa whakawhiti o te poiha wera para. Kia mataara tonu mai!
Wā tuku: Paenga-whāwhā-10-2023
