(1) Tuatahi, me rāhui te kōhao, arā, me waiho he kōhao e tika ana te rahi.
(2) Me tiaki ngā paipa whakamahana hauhautanga i ngā paipa, i mua i te whakamahinga o te rīpene takai i mua i te whakamahinga, ā, me whakamahi i te anga maitai hei tiaki i ngā paipa i runga i te papa.
(3) te whiriwhiri i ngā rauemi mō te paipa waikeri me te tāutanga. I mua i te tāutanga o ngā paipa waikeri, me whakatau te rauemi e hiahiatia ana, ko te tikanga he paipa kirihou hangarau pvc, he paipa kirihou PPR rānei.
E whā ngā taahiraa o te tāutanga.
Te hono i te paipa wai → te whakatakoto i te waea whakamahana → te tirotiro i te turuturu wai → te whakamahana
Me horoi ngā paipa i mua i te tāutanga, me horoi te paru o roto, me te wā whakatū o te paipa kia hiritia, kia tiakina. Ko te poto ake o te roa o te paipa i roto i te rokiroki makariri, ko te pai ake, kia hiritia te paipa, kia kore ai e turuturu i mua, inā koa, ko te rerenga wai o te paepae waikeri o te mīhini whare pukapuka, me teitei ake i te atanga paipa rerenga wai i muri i te whakamahi i te hononga piri PVC motuhake. I muri i te otinga o te tāutanga o te paipa, me horoi te pūnaha, ka taea te hono i te pūnaha i muri i te horoinga.
(4) Me whakahaere ngā raina whakahaere i runga i te tikanga, ka whakamahia e te raina whakahaere he waea whakamarumaru e takoto ana i te paipa hauhautanga, ka huna te kaiwhakahaere o roto i te paipa, ka ārai i te raina hiko me te raina whakahaere kia kore ai e pokanoa.
Wā tuku: Hepetema-05-2024
