(1) Ka taea te whakapiko i te kopa o te ringa takai, te takai hei whakaora i te waahi;
(2) Ka taea te whakauru i te ringa whakakopa ki runga i te whenua, ka whakairihia ranei ki runga i te kurupae ripeka, ki te momo neke ranei;
(3) Ka taea te kowhiri i te whakatārewatanga o te ringa takai mo te momo maitai, I-word steel cantilever ranei;
(4) Ko te warou ringa takai he watea ki te whakauru me te tere.
(1) Ka taea te whakapiko i te kopa o te ringa takai, te takai hei whakaora i te waahi;
(2) Ka taea te whakauru i te ringa whakakopa ki runga i te whenua, ka whakairihia ranei ki runga i te kurupae ripeka, ki te momo neke ranei;
(3) Ka taea te kowhiri i te whakatārewatanga o te ringa takai mo te momo maitai, I-word steel cantilever ranei;
(4) Ko te warou ringa takai he watea ki te whakauru me te tere.