1, pou anga tatau horo, huinga tatau, he tika, he u, he pono, poutū te turanga ≤ 1/1000;
2, e kore e taea e te papa tatau whare te taumata ≤ 2/1000, teitei ake i te rererangi whenua 2 ~ 5mm;
3, te tatau me te tatau, te tatau i roto i te huinga tatau, te tatau me te pito o raro o te tatau me te waahi whenua 2 ~ 5mm;
4, maripi tatau, me te whakawātea hōro tatau 50 ~ 10mm, roera raka tatau me te motokā ki te whakawātea whenua 50 ~ 10mm;
5, te matau raka raka tatau, ringa maukati me te neke nekehanga whakapā he ngāwari, maukati huānga niho roa ≥ 7mm.
6, ka kati te tatau o te whare me te whakatuwhera i nga niho taputapu tika, te hurihanga ngawari.
7, he pono te mahi whakapiri hiko kuaha o te whare, mo te haerenga 3 ~ 4mm.
8, he pono, he ngawari te kuaha o te whare.
9, he ngawari, he pono, he haruru ≤ 65dB te tukanga whakawhiti tatau o te whare.
Te wa tuku: Hanuere-10-2024