Hangarau Piki Aunoa
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Hangarau Piki Aunoa
Ko te punaha hiko-auto-a-ira (ACS) he pakitara-piri-piri-piringa-a-tinana-a-ringa, e whakakahangia ana e tana ake punaha hiki.Kei roto i te punaha formwork (ACS) he rango waipēhi, he commutator o runga me raro, ka taea te huri i te mana hiki i runga i te taiapa matua, i te reera piki ranei.