Puranga Rau Rino Hanganga Hurihia Matao
| Puranga Pepa Rino | |||||||
| RAHI? (Wh*T) | Whānui (mm) | Teitei (mm) | MATORUTANGA O TE WHAREWHARE (mm) | MŌ IA WĀHI | MŌ IA MITA | ||
| Ngā Āhua Wāhanga (cm2) | Taumaha Ariā (kg/m) | Ngā Āhua Wāhanga (cm2) | Taumaha Ariā (kg/m2) | ||||
| 400*100 | 400 | 100 | 10.5 | 61.18 | 48.0 | 153.0 | 120.1 |
| 400*125 | 400 | 120 | 13.0 | 76.42 | 60.0 | 191.0 | 149.9 |
| 400*150 | 400 | 150 | 13.1 | 74.4 | 58.4 | 186.0 | 146.0 |
| 400*170 | 400 | 170 | 15.5 | 96.99 | 76.1 | 242.5 | 190.4 |
| 500*200 | 500 | 200 | 24.3 | 133.8 | 105 | 267.6 | 210.0 |
| 500*225 | 500 | 225 | 27.6 | 153 | 120 | 306.0 | 240.2 |
| 600*130 | 600 | 130 | 10.3 | 78.7 | 61.8 | 131.2 | 103.0 |
| 600*180 | 600 | 180 | 13.4 | 103.9 | 81.6 | 173.2 | 136.0 |
| 600*210 | 600 | 210 | 18.0 | 135.3 | 106.2 | 225.5 | 177.0 |
| 750 | 204 | 10 | 99.2 | 77.9 | 132 | 103.8 | |
| 700*205 | 750 | 205.5 | 11.5 | 109.9 | 86.3 | 147 | 115.0 |
| 750 | 206 | 12 | 113.4 | 89 | 151 | 118.7 | |
Puranga Rau Rino Hangangahe whānuitia ngā whakamahinga, e whai ake nei:
(1) Te tiaki i te tahataha awa me te whakahaere waipuke. Ko te puranga rino he mea whakamahi i roto i te ārai awa, te raka kaipuke, te hanganga raka me te whakahaere waipuke, ko tōna painga he ngāwari ki te wai te hanga; he roa te ora mahi.
(2) teihana hopu wai. Ko ngā pou pepa rino, i whakamahia i mua hei tautoko rangitahi mō ngā teihana papu, ka taea hoki te whakamahi mō ngā hanganga tuturu, ka whakaiti i te wā hanga me ngā utu. Ko ngā teihana papu he hanganga tapawhā te nuinga, engari mai i ngā hanganga tuwhera o nāianei, ko te porowhita te ia o te whanaketanga ā muri ake nei.
(3) Pou piriti. He tino ohanga te whakamahinga o ngā pou rino ina taumaha te pou, ina hiahiatia rānei te tere hanga. Ka taea e ia te mahi hei turanga me te pou, ā, ka taea te mahi i te taha kotahi, he iti noa te wā me te wāhi e pau ana.
(4) Te whakawhanui i te rori me te taiepa pupuri. Ko te mea nui o te whakawhanui i te rori ko te noho whenua me te tere o te hanganga, ina koa ka whakamahia ētahi atu ara, ka taea e te puranga rino te whakatutuki i ngā whakaritenga o runga ake nei, me te kore e keri oneone, e whakawātea rānei.
