TAnei te tini o ngā rauemi whakamahana e karapoti nei i a tātou, e ai ki te whakamahinga i ngā wā rerekē mō te whakarōpūtanga, pērā i ngā mea noa tae atu ki ngā rauemi whakamahana tuanui, ngā rauemi whakamahana pakitara o waho rānei, e arotahi ana i ēnei rā ki te whakarōpūtanga o ngā rauemi whakamahana ahi pakitara o waho me te whakarōpūtanga motuhake.
I te tere o te whanaketanga o ngā hoahoanga hou, kua piki haere ngā whakaritenga mō te mahi a te pakitara o waho. Me ako, me auaha hoki ngā pūkenga pereti hiato hou, he pai te pānga whakamarumaru, he pai te mahi mura, he pai te tiaki taiao, ā, ka taea e te katoa te whakaae ki te utu.
E wehea ana e tā mātou paerewa ā-motu GB8624-97 te mahi tahunga o ngā rauemi hanga ki ngā taumata e whai ake nei:
1.Akomanga A: rauemi hanga kore-mura: tata kore rawa he rauemi e mura ana.
2.B1: Ngā rauemi hanga mura: he pai te ātete ahi o ngā rauemi mura. He uaua ki te mura i te rangi i te aroaro o te mura tuwhera, i raro rānei i te mahi a te pāmahana teitei, kāore e ngāwari te horapa wawe, ā, ina tangohia te pūtake ahi, ka mutu tonu te mura.
3.Taumata B2: rauemi hanga mura: he ātete mura ngā rauemi mura. Ki te wera tonu te ahi i te rangi, i raro rānei i te pāmahana teitei, ka mura tonu, ā, ka horapa te ahi, pērā i ngā pou rakau, ngā anga rakau, ngā kurupae rakau, ngā arawhata rakau, me ētahi atu.
4.B3: rauemi hanga mura: kāore he pānga ārai mura, ngāwari ki te tahu, he nui te mōrearea ahi.
Ka wehea ngā rauemi whakamarumaru pakitara o waho kia rite ki te taumata o te ātete ahi:
1.te mahi tahunga mō te taumata A o ngā rauemi whakamahana: te huruhuru toka, te huruhuru karāhe, te karāhe pahuka, te uku pahuka, te sima pahuka, te perlite kati, me ētahi atu.
2.Te mahi tahunga mō ngā rauemi whakamarumaru karaehe B1: whai muri i te maimoatanga motuhake o te papa polystyrene kua puta (XPS)/ whai muri i te maimoatanga motuhake o te polyurethane (PU), te phenolic, te paura rapa polystyrene matūriki, me ētahi atu.
3.te mahi tahunga o ngā rauemi whakamarumaru o te taumata B2: te papa polystyrene whakarewa (EPS), te papa polystyrene kua whakaputaia (XPS), te polyurethane (PU), te polyethylene (PE), me ētahi atu.
Wā tuku: Akuhata-03-2022