He maha ngā paerewa o te ao me te motu e whakahaere ana i te hanga me te kounga o ngā ngongo maitai tapawhā. Ko tētahi o ngā mea e tino mōhiotia whānuitia ana ko te paerewa ASTM (American Society for Testing and Materials). Hei tauira, ko te ASTM A500 e tohu ana i ngā whakaritenga mō ngā ngongo maitai waro hanganga kua whakarewahia matao me te kore hononga i roto i ngā āhua porowhita, tapawhā, me te tapawhā. E kapi ana i ngā āhuatanga pēnei i te hanganga matū, ngā āhuatanga miihini, ngā ine, me ngā manawanui.
- ASTM A500 (USA)Ngā whakatakotoranga paerewa mō ngā ngongo hanganga maitai waro kua whakarewaina matao.
- EN 10219 (Ūropi)Ngā wāhanga hanganga tuwhera i whakarewaina matao-hangaia o ngā maitai kore-koranu me ngā maitai pai-kiko.
- JIS G 3463 (Hapani)Ngā ngongo tapawhā maitai waro mō ngā mahi hanganga whānui.
- GB/T 6728 (Haina)Ngā wāhanga rino tuwhera kua whakarewahia matao-hangaia mō te whakamahinga hanganga.
E whakamahia ana ngā ngongo maitai tapawhā rite i roto i ngā ahumahi maha, tae atu ki:
Te Hanganga: Ngā anga hanga, ngā tuanui, ngā pou, me ngā hanganga tautoko.
Aunoa me ngā Mīhini: Te chassis, ngā kete hurihuri, me ngā anga taputapu.
Hanganga: Ngā piriti, ngā ārai, me ngā tautoko papa tohu.
Taonga me ngā Hanganga Whare: Taonga hou, reera ringaringa, me ngā hanganga whakapaipai.
Taputapu Ahumahi: Ngā pūnaha kawe waka, ngā whata rokiroki, me ngā tūāpapa.
Whakamutunga
He pai ake te mahi hanganga, te whānui o te whakamahinga, me te whai hua o te utu o ngā ngongo maitai tapawhā, ā, he mea pai tēnei mō te hangarau me te hanga. Mā te tutuki i ngā paerewa o te ao ka pono ai ngā momo mahi katoa.
Me pēhea taku tono i ā mātou hua?
He tino māmā te tono i ā mātou hua rino. Me whai noa koe i ngā mahi i raro nei:
1. Tirohia tā mātou paetukutuku kia kitea ai te hua e tika ana mō ō hiahia. Ka taea hoki e koe te whakapā mai mā te karere paetukutuku, īmēra, WhatsApp, me ētahi atu hei whakamōhio mai i ō hiahia.
2. Ina tae mai tāu tono whakatau utu, ka whakautu atu mātou i roto i ngā haora 12 (mēnā he wiki mutunga, ka whakautu atu mātou i te Mane i te wā e taea ai). Mēnā kei te hiahia wawe koe ki te tiki whakatau utu, waea mai ki a mātou, kōrero mai rānei ki a mātou ipurangi, ā, ka whakautua e mātou ō pātai me te whakarato atu i ētahi atu kōrero.
3. Whakaūtia ngā taipitopito o te ota, pērā i te tauira hua, te rahinga (tīmata mai i te ipu kotahi, tata ki te 28 tana), te utu, te wā tuku, ngā tikanga utu, me ētahi atu. Ka tukuna atu e mātou he nama proforma hei whakaū i a koe.
4. Utua te utu, ka tīmata wawe tonu te whakaputa, ka whakaaetia e mātou ngā momo tikanga utu katoa, pēnei i te: whakawhiti waea, reta nama, me ētahi atu.
5. Whiwhi i ngā taonga, tirohia te kounga me te rahinga. Tākai me te tuku atu ki a koe kia rite ki ō hiahia. Ka whakaratohia hoki e mātou he ratonga muri-hoko māu.
Wā tuku: 15 Paenga-whāwhā 2025
