Tukatuka mata okowiri tira

Tata ki te rima nga momo momo tukatuka mata ka taea te whakamahi mo te tukatuka mata o te kowiri tira.Ka taea te whakakotahi me te whakamahi ki te huri i etahi atu hua whakamutunga.Ko nga waahanga e rima ko te tukatuka mata hurihuri, te tukatuka mata miihini, te tukatuka mata matū, te tukatuka mata kakano, me te tukatuka mata tae.Kei reira ano etahi mahinga mata motuhake, engari ahakoa he aha te tukatuka mata kua tohua, me whai nga mahi e whai ake nei:

①Whiriwhiria te tukatuka mata e hiahiatia ana me te kaihanga, a he pai ake te whakarite i tetahi tauira hei paerewa mo te hanga papatipu a meake nei.

②Ina whakamahi koe i tetahi waahi nui (penei i te papa hiato, me whakarite kia rite te puranga o te porowhita turanga, te porowhita ranei.

③I roto i te maha o nga tono hanga, penei i nga ararewa o roto, ahakoa ka taea te muru i nga tapumati, kaore i te ataahua.Mena ka whiriwhiria e koe he papanga papanga, kaore i te tino kitea.Kaua e whakamahia he kowiri tira whakaata ki enei waahi tairongo.

④Me whakaarohia te tukanga whakaputa i te wa e whiriwhiri ana i te tukatuka mata.Hei tauira, ki te tango i te pirepire weld, me whenua te weld, me whakahoki ano te tukatuka mata taketake.He uaua te pereti takahanga, kaore ranei e taea te whakatutuki i tenei whakaritenga.

⑤Mo etahi mahinga mata, he huri, he raina whakakorikori ranei he ahunga, e kiia nei ko te unidirectional.Mena he poutū nga raina kaore i te whakapae i te wa e whakamahia ana, karekau te paru e piri ki runga, ka ngawari ki te horoi.

⑥Ahakoa he aha te ahua o te whakaotinga e whakamahia ana, me whakanui ake nga hikoinga o te mahi, na reira ka piki ake te utu.Na reira, kia tupato ki te whiriwhiri i te tukatuka mata.