Ka taea te whiriwhiri i te whānuitanga whakarerekētanga mai i te 27 ki te 190mm
Ko te rahi o te whakatikatika he 20mm
| Rauemi | W2 | W3 | W4 |
| Ngā whitiki porowhita | 430ss/300ss | 430ss | 300ss |
| Anga porowhita | 430ss/300ss | 430ss | 300ss |
| tīwiri | Rino whakapūmau | 430ss | 300ss |
He mea hanga mai i te maitai kore waikura kounga teitei, ā mātoungā rawhi ngongoHe mea hanga kia tū atu ki ngā āhuatanga tino uaua, kia roa hoki te mahi. He mea hanga ngā taha whitiki porotaka maeneene hei ārai i te kino o te ngongo, kia mau ai te pupuri me te kore e whakararu i te kounga o te ngongo. He mea nui tēnei āhuatanga mō ngā ngongo ngawari kia mau tonu ai, kia tiakina ai hoki mai i ngā kino ka pā mai.
Ko tētahi o ngā āhuatanga matua o ā mātou herenga ngongo ko te tikanga tīwiri pakari e āhei ai te whakakī ngāwari me te haumaru. Mā tēnei ka whakarite kia mau te hiri o te herenga, kia kore ai e turuturu, e paheke rānei. Nā te ngāwari o te whakamahi me te pono o ā mātou herenga ngongo he mea pai mō ngā momo mahi mai i te motuka ki te ahumahi ki te kāinga.
| Whakatakotoranga | Awhe whānui (mm) | Rauemi | Te maimoatanga mata |
| 304 kowiri tira 6-12 | 6-12 | 304 maitai kore waikura | Te tukanga whakakanapa |
| 304 kowiri tira 12-20 | 280-300 | 304 maitai kore waikura | Te tukanga whakakanapa |
| Ngā momo tauira | 6-358 |
Ahakoa kei te rapu koengā rawhi ngongo whakamahana, ngā rawhi ngongo kowiri tira rānei mō ngā momo mahi, ka tutuki, ka hipa atu hoki ā mātou rawhi ngongo DIN3017 i ō tumanakohanga. Nā te maha o ngā whakamahinga me te hanganga pakari, he pai mō te whakamahi i roto i ngā momo taiao, ā, he otinga pono mō ō hiahia rawhi ngongo katoa.
Haunga te mahi tino pai, kua hangaia ā mātou rawhi ngongo kia whai whakaaro ki te whai huatanga o te kaiwhakamahi. Mā te hoahoa ngāwari me ngā rauemi kounga teitei ka māmā te tāuta me te tiaki, ka penapena i tō wā me tō kaha. Mā ā mātou rawhi ngongo, ka taea e koe te okioki mārie me te mōhio kei te rawhihia ō ngongo kia mau, kia whai hua hoki, kia taea ai e koe te arotahi ki tāu mahi, kaua e manukanuka ki ngā turuturu, ki ngā pakaru rānei.
Ahakoa he tohunga koe e hiahia ana ki ngā rawhi ngongo pono mō ngā mahi ahumahi, he tangata rānei e hiahia ana ki te mahi-ā-ringa e rapu ana i ngā rawhi ngongo pakari mō ngā kaupapa kāinga, ko ā mātou rawhi ngongo DIN3017 te whiringa tino pai. Mā te tautoko i te kounga me te makona o ngā kiritaki, ka taea e koe te whakawhirinaki ka tukuna e ā mātou rawhi ngongo te mahi tino pai me te pono, i ia wā, i ia wā.
I te katoa, ko tā mātouNgā rawhi ngongo DIN3017Ko te tauira o te kounga, te pono me te mahi. E piri ana rātou ki ngā paerewa rongonui o te momo rawhi ngongo Tiamana, te hanganga pakari me te hoahoa ngāwari ki te whakamahi, he mea pai mō ō hiahia rawhi ngongo katoa. Wheakohia te rerekētanga me ā mātou rawhi ngongo kounga teitei, ā, kia mau tonu te rawhi o tō ngongo i roto i ngā mahi katoa.
1. Ka taea te whakamahi i roto i te ātete kume whitiki maitai tino teitei, me ngā whakaritenga taipana whakangaro hei whakarite i te ātete pēhanga pai rawa atu;
2. He pūtu poto te whare hononga mō te tohatoha kaha whakakī pai me te whakakī pai o te hiri hononga ngongo;
2. He hanganga pewa porowhita pūkohu kore-taurite hei ārai i te piko o te anga hononga makuku i muri i te whakakīkī, me te whakarite i te taumata o te kaha mau o te rawhi.
1. Ahumahi motuka
2. Te umanga hanga mīhini kawe waka
3. Ngā whakaritenga whakamau hiri ā-mīhini
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