Ko te mīhini takai mowhiti hikohiko he mea hanga mai i te anga, te pane tākai, te puku whāngai me te awhi.

Ngā tawhā hangarau matua o Mīhini Tākai Mowhiti Hikohiko

(1) Ko te diameter iti rawa o roto o te pereti hikohiko: ko te diameter iti rawa ko 750mm

(2) Te whānui nui rawa o te pereti hikohiko mōkihi: Φ 3000 mm

(3) Te teitei iti rawa o te pereti hikohiko: 15mm

(4) Te teitei tōmua o te pereti hikohiko: 50mm

(5) Te teitei tōmua o te pereti hikohiko: 250mm

(6) Te rahi iti rawa o te kaha o te pereti hiko kua takaihia: 15mm

(7) Te rahi o te kaha mōrahi o te pereti hikohiko kua takaihia: 300mm

(8) Ngā rauemi me ngā whakaritenga mō te takai i te rīpene whakamahana: pepa taura, pepa miro

(9) Te rahi o te pereti pepa: ko te whānui o roto o te rakau kōpae he 75mm, ko te whānui o waho o te rakau kōpae he 300mm, ko te whānui o te rīpene taura ka taea te takai he 19mm me te 25mm, ā, ko te whānui o te pepa miro he 25mm.

(10) Tikanga takai o te Mīhini Takai Mowhiti Hiko-Patū: haurua te takai (ka taea te here i te 3 whakaputanga pereti i te wā kotahi, ina ko te diameter nui rawa o te pereti hiko-patū Φ 3000 mm, ko te diameter o te kakau pereti pepa he 300 mm)

(11) Te kumenga rīpene pepa o te Mīhini Tākai Mowhiti Hikohiko: 60-120n

https://youtu.be/-Sn5J6Qnck8