Ko te whakakanapa māpere te tukanga o mua o te tiaki i te mata tioata, ko te tukanga whakamutunga rānei o te tukatuka pereti mārama kōhatu. Ko tētahi o ngā tukanga hangarau tino nui o te tiaki kōhatu i ēnei rā, he rerekē i te horoi, te whakakoi me te whakakanapa māpere o te whānuitanga pakihi o ngā kamupene horoi i te tikanga tuku iho.
Te rerekētanga i waenga i te oro me te ware pi i te poraka huri māpere
Ko te rerekētanga matua
1. Ko te whakakanapa i te poraka huri māpere he tīmatanga ki te maimoatanga mata karaihe kōhatu, he tukanga hangarau rānei e tika ana mō te tukatuka kōhatu. Ko te kaupapa matua ko te whakamahi i ngā poraka huri pēhi i hangaia e ngā waikawa kore-waro, ngā waikura konganuku me ētahi atu matū hei mahi tahi me te pēhanga o tengā papa whakakanapa taimana, te kaha huri tere-rahi, te kaha wera waku, me te mahi a te wai hei whakahaere i ngā tauhohenga matū ā-tinana me te matū ki runga i te mata māpere maeneene. Nō reira ka hangaia he paparanga tioata kanapa hou. He tino kanapa, he mārama hoki te kanapa o tēnei paparanga tioata, ka taea e te kanapa te eke ki te 90-100 nekehanga. Ko tēnei paparanga tioata he paparanga tioata matū kua whakarerekētia o te paparanga mata kōhatu (1-2mm te matotoru).
2. Ko te horoi māpere he tīmatanga ki te whakakoi me te whakakanapa i te māpere. Ko te horoi, te whakakanapa me te whakakanapa i te māpere he mahi tiaki me te tiaki māpere rongonui i ngā tau tōmua o te tekau tau atu i 1980 me te tīmatanga o te tekau tau atu i 1990, ā, kua ngaro tōna mākete me tōna hiranga ināianei. Ko tōna mauri he paninga angiangi o te polymer o te kapia kiriaku me te emulsion kua hipokina ki te mata kōhatu hou (papa whakakanapa), koinei te mea e kiia ana e tātou he ware wai, he ware papa rānei. Kātahi ka mahi tahi te mīhini whakakanapa tere-teitei, iti-pēhanga me ngā papa muka ki te mirimiri ki te mata kōhatu kia kanapa ake ai te paninga kapia. Nā te whakahoutanga o te hua, i puta mai i muri mai te ware mārama motuhake, te ware kore-maka, me ētahi atu. He rite tēnei paninga ki te wanihi o te hinu i runga i te papa rakau.
3. Ko te tukanga whakakanapa poraka huri i mua i te tiaki i te mata karaihe māpere he tukanga taunekeneke ā-tinana me te matū i waenga i te mata kōhatu me ngā matū. Ka honoa katoatia te paparanga mata me te paparanga raro o te kōhatu ki roto i te katoa, ā, kāore he paparanga wehewehe.
4. Ka piri te paparanga ware pi i runga ake i te ware pi me te oro māpere ki te mata o te kōhatu, ā, kāore he tauhohenga matū o te paparanga kiriata kapia ki te kōhatu tonu. Ka taea te hāpara mārire i tēnei paparanga kiriata ware pi ki te mata, ā, ka taea te tapahi i te kiriata ware pi mai i te mata o te kōhatu.
Te rerekētanga o te māngai
1. Ko te huri me te whakakanapa i te poraka huri māpere te tīmatanga o te tiaki i te mata karaihe o te kōhatu. Whai muri i te tiaki me te whakakanapa i te kōhatu, he teitei te kanapa, he teitei te whakamāramatanga, he ātete ki te kakahu, he ātete ki te takahanga, ā, kāore e ngāwari ki te waru. Koinei te whakatinanatanga pono me te whakawhānui uara o te mahi whakamahi o te kōhatu.
2. He iti te kanapa o te kōhatu i muri i te whakahinuhinu me te whakakoi, kāore i te mārama te kanapa, ā, he tino pōuriuri, kāore e ātete ki te kakahu, kāore e ātete ki te wai, he ngāwari ki te waru, ki te waikura me te huri kōwhai, ka whakaiti i te āhua tūturu o te kōhatu.
Te rerekētanga i waenga i te toronga me te mahi
1. Whai muri i te tiaki tonu i te paparanga tioata kua orohia me te paparanga tioata o te poraka huri kohatu (e mōhiotia whānuitia ana ko te tiaki mata tioata), kāore ngā pūwero i tino kati, ka taea tonu e te kohatu te manawa ki roto, ki waho hoki, ā, kāore te kohatu e ngāwari ki te pangia e te mate. I te wa ano, he pānga ā-wai me te ārai-paru tōna.
2. I muri i te paninga me te whakakanapa i te māpere, ka kati rawatia ngā pūwero o te kōhatu, ā, kāore e taea e te kōhatu te manawa ki roto, ki waho hoki, nō reira ka ngāwari te pāngia o te kōhatu e ngā whara.
3. He māmā te tiaki tonu i te paparanga karaihe kua orohia me te paparanga karaihe o te poraka huri kohatu. Kāore he mea horoi e hiahiatia ana hei horoi i te whenua. Ka taea te oro me te tiaki i ngā wā katoa, ā, ka taea te whakahaere ā-rohe. Kāore he rerekētanga hou i te tae o te mata kohatu.
4. I muri i te paninga me te whakakanapa i te māpere, me tango te paparanga ware tawhito i muri i tētahi wā, ā, me whakamahi te wai whakakanapa. Me mahi me te hanga i roto i tētahi wāhi nui i te wā kotahi, ā, kāore e whakaaetia te hanga ā-rohe. I muri i te hanga ā-rohe, ka rerekē te tae o te mata.
Te tikanga tūturu
1. I muri i te whakakanapa o te māpere e teporaka kirikiri taimana, ka taea e te kanapa te eke ki te 90-100 nekehanga, ka whakahokia mai te kanapa o te kōhatu ina puta mai i te wheketere, ā, ka kitea te whakaputanga o te uara o te kōhatu. Ina rongoatia, ka tiakina hoki te mata karaihe, ka taea te penapena i te wā, te mahi, te utu me te ātete ki te kakahu. I muri i te paninga me te whakakanapa i te māpere, ka iti haere te kanapa o tōna mata, ka pōuriuri, ka kore e mārama, ka whakaiti i te uara mahi o te kōhatu, ā, kāore e whakapaipai.
2. Mai i te rerekētanga i waenganui i te mauri me te āhua o runga ake nei, ka kitea me whakakore te whakakoi me te whakakanapa i te māpere, ā, me memeha atu i te mākete. Nā te mea he matatau ake te kaupapa me te tikanga o te whakakanapa i te māpere me te tiaki i te mata karaihe, ka taea e ia te whakapaipai ake i te māpere, me te whakaroa i tōna roanga mahi.
Wā tuku: 11 o Ākuhata 2022