Ngā waka whakaora wai me ngā waka whakaora

Whakaahuatanga Poto:

I. Tirohanga Whānui mō te Hua Ka whakamahia te putea pōrewarewa hei tiki i ngā waka kua toremi me ētahi atu waka iti, taraka, pahi, me ngā waka nunui; hei whakaora i te hunga kua taka ki te wai, kua taka rānei ki roto i ngā puna; me ngā mahi whakaora wai ohorere. II. Whānuitanga Whakamahinga Ka whakamahia ki te mara o te wai...

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Taipitopito Hua

Ngā Tohu Hua

I. Tirohanga Whānui mō te Hua
Ka whakamahia te putea pōtae hei tiki i ngā motuka me ētahi atu waka iti, ngā taraka, ngā pahi, me ngā waka nunui kua toremi ki te wai; hei whakaora i te hunga kua hinga ki te wai, kua hinga rānei ki roto i ngā puna; me ngā mahi whakaora wai ohorere.
II. Te Whānuitanga o te Tono
Ka whakamahia i roto i te mara o te whakaora wai.
III. Ngā Āhuatanga o te Hua
He ngāwari ki te whakamahi, he ngāwari ki te whakahaere, he ngāwari ki te kawe, he tere hoki ki te huihui.
IV. Ngā Whakatakotoranga Hangarau Matua
1. Rauemi: He mea hanga te putea pōtae ki te papanga PVC kaha-teitei kua pania;
2. Kaha: Kaua e iti iho i te 5000N/5cm;
3. Taiao Mahi: Ka taea te whakamahi i roto i te wai moana me te wai māori;
4. Te Mahi: Me whai pūwāhi hiki kotahi te putea pōtae, ā, me whai tohu kaha mahi ngā whitiki, ngā here, me ngā mowhiti hiki;
5. Te Mahi o te Putanga Hau: He pūwāhi whakapiri taura tōia kei te tihi, ā, he takirere putanga hau e tōia ana e te ringa. Ka taea te whakatuwhera ā-ringa mai i raro i te putea pōuri;
6. Te Mahi Pupuhi: E rua ngā huarahi e wātea ai te putanga pupuhi: te takirere pōro maitai kore waikura BSPT miro 3/4″ me te pupuhi tere hononga rango hau. Me ≤ 3.5 meneti te roa o te pupuhi;
7. Tapanga: Me whakaatu te putea pōrewarewa i te kawenga mahi, te tau rangatū, te rā whakaputa, me ngā mōhiohio kaihanga i tētahi tūranga nui;
8. Te kawe kawenga (Te pūmau): ≥ 1000kg