Ko te raupapa wini waka waipēhi ISYJ ā mātou hua patent. Kei roto i tēnei wini waka he maha ngā momo tohatoha me ngā awaawa whakawhiti e whakahaere ana i te parai me ngā takirere taurite kotahi, takirua rānei, he motuka waipēhi momo INM, he parai momo Z, he pouaka miihini aorangi momo C, he pahu, he anga me ētahi atu. Me whakarato noa e te kaiwhakamahi he kete hiko waipēhi me te takirere ahunga. Nā te mea he poraka takirere kanorau te wini, ehara i te mea me whai pūnaha tautoko waipēhi ngāwari noa iho, engari he nui hoki te whakapainga o te pono. Hei tāpiri, he pai te mahi a te wini i te tīmatanga me te whakahaere, he iti te haruru me te whakapaunga pūngao, ā, he iti te āhua me te uara ōhanga.