Ngā pūtu kanohi kowiri tira DIN444 mowhiti porowhita hiki m2 m4 m12 pūtu kanohi tīwiri kowiri tira

Ko ētahi whakatūpato hei mahi mā te whakamahi i ngā tīwiri mowhiti hiki:

1. Me whakangungu te kaiwhakamahi o te tīwiri mowhiti iri i mua i te whakamahinga o te hua, ko te kaupapa matua ko te whakamahi tika i te hua me te whakarite i te haumaru;
2. I ngā wā rerekē me ngā horopaki tono, he mea tika kia whiriwhiria te tauira tika, te momo, me te roa o ngā tīwiri mowhiti hiki, me te whiriwhiri i ngā hua e tika ana me te whai whakaaro;
3. Me āta tirotirohia ia tīwiri mowhiti hiki i mua i te whakamahinga kia tirohia ai mēnā he pakaru, he rerekētanga rānei. Mēnā he pakaru, he rerekētanga rānei, me whakakapi tonu;
4. Me whakakīkī te tīwiri mowhiti hiki kia piri ki te mata tautoko, ā, kāore e whakaaetia kia whakamahia he pereti taputapu hei whakakīkī. Me whakarite hoki kia piri te miro me te waha o te miro;
5. Me hoahoa te ahunga hiki o ngā momo tīwiri mowhiti hiki i roto i tō rātou awhe kaha, ā, me kōrero hoki mō ngā paerewa motuhake. Hei tauira, he rerekē ngā paerewa o ngā tīwiri mowhiti hiki pērā i ngā paerewa ā-motu me Amerika, me ngā taumata rauemi rerekē hoki, nō reira me whakarite kia noho i roto i tō rātou awhe kaha;
6. Ko te taumaha hiki mōrahi o te tīwiri mowhiti iri ko te kawenga kua whakatauria, ā, kāore e taea te whakamahi i tua atu i te kawenga, ki te kore ka puta he pānga kino atu;
7. Mena ka neke atu te pakaru o te tīwiri mowhiti hiki i te 10% o te diameter o te atanga i te wā e whakamahia ana, me whakamutu. Mena ka whakamahia tonutia, tera pea ka puta he maha o ngā aituā haumaru, no reira me aro nui.