Pūnga whakawera whakapūnga hou kua hoahoatia mō te oumu auau waenga
Ngā tohutohu hua
A. Kāore he wiri ā-pūkaha e kaha ana;
B. kāore he hau kino, he kohu rānei;
C. kāore he kawe hiko, kāore hoki he puehu pahū;
D. Kei roto i te awhe -25 ~ +50℃ te pāmahana taiao o te hua;
E. me wai parakore te wai whakamatao, ā, me raro iho i te 40℃ te pāmahana o te putanga.
Tono
A. Ki te whakapā atu ki te pūnga hiko i muri i te whakaweto, me tuku ki te pūnga hiko mā te hononga poto kia pā atu ai ki te pūnga hiko kia kore ai e pā kino te ngaohiko e toe ana ki te tangata.
B. Ka taea e te huka wai i roto i te paipa whakamatao te kino ki te pūnga, nō reira, ina whakamahia i te taiao i raro i te 0℃, kia kore ai e huka te wai.
C. Horoia tonutia te paru i runga i te pou porcelain o te pūnga, kia ma tonu te pou porcelain, ā, kia āraia te turuturu hiko, te ara iahiko poto rānei;
D. Ka wetekina te nati e te whānui wera me te whakaheke makariri, me tirotiro e ia aukati mēnā he wetekina te nati i runga i te pito pūnga.
E. Kaua te pou porcelain e nekehia i te wā e kawehia ana.
