Me whakatinana te hoahoa o ngā taputapu me ngā paipa kirihou kua whakakahangia ki te muka i roto i te tukanga hanga, arā, ko ngā rauemi me ngā whakaritenga e whakatakotoria ana, te maha o ngā paparanga, te raupapatanga, te ihirangi kapia, te muka rānei, te ōwehenga whakaranu o te matū kapia, te tukanga hanga me te whakamaroke, te rahi o te koki takai, me ētahi atu, he tika, he tika hoki. Kāore, e whakatau ana mēnā ka tutuki ngā āhuatanga miihini me te ātete waikura o te hua whakamutunga ki te kounga e hiahiatia ana, nō reira ko te whakahaere kounga o ngā taputapu kirihou kua whakakahangia ki te muka me te tukanga hanga paipa he wāhanga nui o te whakarite i te kounga o te hua. Nō reira, he aha ngā mātāpono me whai i roto i te whakahaere kounga o te tukanga hanga?
1. Me tutuki i te tukanga hanga taputapu me ngā paipa ngā whakaritenga e whai ake nei:
①Me tutuki ngā whakaritenga hoahoa mō ngā rauemi me ngā whakaritenga o te paparanga, te maha o ngā paparanga, te raupapatanga, te tukanga hanga me te whakamaroke, te nui o te kapia, te muka rānei;
② I te wā e whakamahi ana i te whakakoi takai, me tutuki te koki takai i ngā whakaritenga hoahoa;
③Me ine tika te kapia, te whakaoho me te whakateretere, ā, me whakaranu kia ōrite i mua i te whakamahinga.
2. Me tutuki i te tirotiro kounga o ngā taputapu me te tukanga whakaputa paipa ngā whakaritenga e whai ake nei:
①Me tirotirohia te rahi, te matotoru me te kounga o te arai o roto i muri i te otinga o te hanga;
②I muri i te hanganga o te paparanga hanganga, me tirotirohia te matotoru, te hanganga o te paparanga me te kounga o te āhua.
3. I muri i te hanganga o ngā taputapu me ngā paipa, me tirotirohia ngā āhuatanga pēnei i te āhua, te rahi, te kaha o te whakapakeke i te kapia, te nui o te kapia, ngā āhuatanga miihini me te ātete ki te uru, ā, me tutuki hoki ēnei whakaritenga:
① Kia maeneene, kia maeneene hoki te mata o roto, kia ōrite hoki te tae;
②Me tutuki i te rahi, ngā āhuatanga ā-pūkaha me ngā āhuatanga ārai-whakaurunga ngā whakaritenga hoahoa;
③Me tutuki te nui o te kapia me te rerekētanga e whakaaetia ana ki ngā ture hoahoa. Mēnā kāore he ture hoahoa, me ±3% o te uara hoahoa te rerekētanga e whakaaetia ana mō te nui o te kapia;
④ I muri i te whakamaroke i te pāmahana rūma, kaua te pakeke o Barcol e iti iho i te 80% o te pakeke o Barcol o te tinana whakarewa kapia e whakamahia ana; i muri i te whakamahana me te whakamaroke, kaua te pakeke o Barcol e iti iho i te 85% o te pakeke o Barcol o te tinana whakarewa kapia e whakamahia ana;
①Me tirotirohia te rahi, te matotoru me te kounga o te arai o roto i muri i te otinga o te hanga;
②I muri i te hanganga o te paparanga hanganga, me tirotirohia te matotoru, te hanganga o te paparanga me te kounga o te āhua.
3. I muri i te hanganga o ngā taputapu me ngā paipa, me tirotirohia ngā āhuatanga pēnei i te āhua, te rahi, te kaha o te whakapakeke i te kapia, te nui o te kapia, ngā āhuatanga miihini me te ātete ki te uru, ā, me tutuki hoki ēnei whakaritenga:
① Kia maeneene, kia maeneene hoki te mata o roto, kia ōrite hoki te tae;
②Me tutuki i te rahi, ngā āhuatanga ā-pūkaha me ngā āhuatanga ārai-whakaurunga ngā whakaritenga hoahoa;
③Me tutuki te nui o te kapia me te rerekētanga e whakaaetia ana ki ngā ture hoahoa. Mēnā kāore he ture hoahoa, me ±3% o te uara hoahoa te rerekētanga e whakaaetia ana mō te nui o te kapia;
④ I muri i te whakamaroke i te pāmahana rūma, kaua te pakeke o Barcol e iti iho i te 80% o te pakeke o Barcol o te tinana whakarewa kapia e whakamahia ana; i muri i te whakamahana me te whakamaroke, kaua te pakeke o Barcol e iti iho i te 85% o te pakeke o Barcol o te tinana whakarewa kapia e whakamahia ana;
4. Ina nui ake ngā hapa e whakaaetia ana i ngā ture, me whakatika ngā taputapu me ngā paipa, ā, me tutuki ngā whakatikatika i ngā ture e whai ake nei:
①Me huri te mata o te papa raima i te wāhi hapa. I muri i te huri, me maeneene, me taratara te mata, ā, me horoi;
②Me pania te mata o te wāhi hapa ki te kāpia kapia kotahi i rite ki te paparanga kua whakatikatikaina, ā, me whakarārangi ki te whāriki miro tapatapahi kia rite ki te matotoru o te hoahoa;
③ Me whakakikorua te paparanga o waho rawa o te whakatikatika o te arai o roto ki te huruhuru mata, ā, me whakamahi te uhi kapia rite tonu ki te arai o roto;
④ Kia oti te whakatikatika i te paparanga hanganga, me tutuki te wā whakarārangi me te maimoatanga mata ki te paparanga whakarārangi o roto, ki te paparanga mata o waho rānei, ki ngā whakaritenga hoahoa;
⑤ I muri i te otinga o te whakatikatika o te paparanga o waho, ina kitea he kohao i runga i te mata, me whakakanapa, ā, me peita te kapia me te kore hau polymerization.
Wā tuku: 29 Paenga-whāwhā 2022
