1, Whakatakotoranga Matua:
Tihi Papa:
Te roa o te roa: 2100mm whanui : 500 mm
Awhe teitei whakarite: 750 ~ 950mm Adujst : ≥200mm, Ka taea te whakarake-iho, te whakatika noa
2, Taputapu Hangarau:
Kua Hurihia a Trendelenburg : ≥20 ° Trendelenburg : ≥20 °
Honga Iti: :18 °
Hoki Wahanga Ake : ≥55 °
Upoko Upoko Ake : ≥45 ° Whakararo : ≥90 °
Waahanga Wahanga ki Raro: ≥90 °
Whakatuwherahia te Wahanga Waahanga: ≥90 °
Nga nekehanga whakamuri me mua: ≥400mm
Ka piki ake te waahanga tākihi : ≥120mm