Pēke pepa-kirihou

Ko te tikanga, he mea hanga te paparanga kirihou ki te kakahu whatu papatahi me te PP, PE rānei hei rauemi turanga, ā, ko te taha waho he pepa kraft mā kua parakoretia, he pepa kraft kōwhai rānei. Ko te pepa kraft he mea hanga ki te pepa kraft motuhake kua parakoretia, he kaha teitei, he ātete wai pai, he ātaahua te āhua. Ko tētahi o ngā rauemi tākai rongonui, ā, e whakamahia whānuitia ana i roto i te kai, te kākahu, ngā koha me ētahi atu ahumahi. Ka taea te wehewehe i ngā putea tākai hiato ki ngā putea hiri-muri, ngā putea hiri-toru-taha, ngā putea ōkana, ngā putea tū-rei, ngā putea hiri-whā-taha, ngā putea āhua motuhake, me ētahi atu.

Ka whakakikoruatia te putea tū ki te hanganga PET/pepa konumohe/PET/PE, ā, ka taea hoki te whai i ētahi atu whakaritenga pēnei i te 2 paparanga me te 3 paparanga. E ai ki ngā hua rerekē kua takaihia, ka taea te tāpiri i te paparanga tiaki ārai hāora ina hiahiatia hei whakaiti i te urunga hāora me te whakaroa i te roa o te oranga o te hua.

I runga i ngā pēke tū noa, kua whakarewahia e mātou he pēke tū papatahi he pai ake te hiri kounga, ā, ko ēnei ngā painga:

1. Hanganga poutū, ka taea te tū ki runga i te whata maroke, he papatahi te tapawhā, ā, he pumau te tūnga.

2. Ka taea te tāpiri i tētahi atu reti hiri hei karo i te ngoikoretanga kāore e taea te reti i te momo putea okana.

3. Ka taea te tāpiri i tētahi takirere putanga kotahi-ara, ka taea te whakamahi i roto i te kawhe me ētahi atu ahumahi e pā ana.

4. Ka taea te whakakotahi i te rauemi takai ngāwari whakakotahi hei whakaatu i ngā āhuatanga ārai kino rerekē mā roto i ngā āhuatanga uruhanga wai me te hāora o ngā rauemi rerekē.