pūnaha tuanui Tīmata hanganga ki tāutanga mauerlat. Tenei huānga hanganga ko te rakau i te rakau wāhanga 100x100 100x150 mm ranei me tavini rite te tohatoha ōrite puta noa i te kawenga tuanui tuku maha i runga i te taiepa. I roto i te meka, ko te turanga hoki nga heke mauerlat me whakarite rigidity tiketike o te pūnaha tuanui katoa ki te iti o ngā rauemi hanganga. kia kore tatou e wareware e te tāutanga o tenei huānga ko anake i runga i te mata, kiriweti ki e rua paparanga o rauemi parewai gasket (tuanui, rauemi tuanui, bipolikrin).
kia whakamoho mauerlat kia mahi i runga i te whitiki raima me ona ā-mata ngā maitai. decomposed te taahiraa matamua e haere nga taiepa rakau, te mātakitaki whakapae tino, i manatoko ki te taumata waipēhi. I muri whakaoti nga inenga e hiahiatia katoa, me humarie titia mauerlat ki te mata taiepa. He maha ngā huarahi, me te pono te nuinga o ratou kei te whakapuru ki raka punga mo whakapakaritia whitiki raima, hoki he pūnaha tuanui atu tino ti'aturi i runga i te mauerlat tāutanga tika.
Ko te wāhanga i muri mai o te mahi ko te tāutanga o te heke, kua hanga nei o te rakau softwood wāhanga 50h150 ranei 50x200 mm. Ko te wāhanga ripeka o te kurupae ko tino ti'aturi i runga i te momo o te rauemi tuanui whakamahia hoki tuanui paninga, uara tino pai o pikaunga hukarere me te hau, me te tawhiti (te ware) i roto i nei e tāuta ratou. Ki te whakarite i te putanga pono, me te roa i runga i heke mauerlat, tika kia me patu ratou pito raro. Next hua me te whakatika i te pito o raro o te heke ki te mauerlat me te tauranga o nga wahi o runga o te heke i te koki e hiahiatia ana. Patua heke runga kia e ka ngā haere mai ratou tata ki tahi i te tahi, ko te kupu hanga he pae whakawhirinaki, e titia ratou ki nga titi, me paraharaha rakau ki e rua taha. hua kē heke whakangungu atu i runga i te whenua, i muri i te raveraa i te inenga hāngai katoa i runga i te heke whakaturia rua.
pūnaha tuanui atu i roto i te raupapa e whai ake nei: tuatahi o katoa whakaturia nga heke i roto i te tohunga hanga, me wahia e koe te aho i waenganui ia ratou, ka haere tonu ki te tāuta i te toenga o te heke ki te kaupapa i homai me te verticality houhanga rongo taahiraa tāutanga ki te awhina o te aho paramu taumata wairua ranei. Taputapu pūnaha wharikitia titau ture pū heke teitei (wāhi tohutoro i roto i tenei take e tensioned aho) ki te karo atu raruraru i roto i lathing taputapu. I roto i te tāutanga o heke i mahi ratou jointing rangitahi. Ki te tawhiti nui i waenganui i te hanganga whakapaipai o nga taiepa he tika tāutanga whakahauanga o tightening, e ko te wāhanga e hono te rua o heke. I roto i te 50h75 rahi mm rakau ranei whakamahia rite te tightening matarua papa 30h150 mm.