Ngā Pūrongo
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Ngā mihi o te Rā o ngā Pāpā
He aha te mea e hanga ana i te pāpā? I tangohia e te Atua te kaha o te maunga, te mana o te rākau, te mahana o te rā raumati, te marino o te moana marino, te wairua atawhai o te taiao, te ringa whakamarie o te pō, te whakaaro nui o ngā tau, te mana o te rere a te ēkara, te harikoa o te ata i te kōanga, te whakapono o te mea nui...Pānuihia atu -
Te Hiranga o te Mahi Whakamātautau i te Pereti Werawera
Pereti Werawera Ārai Werawera. He mea whakamahi hei ine i te ātete ki te wera me te mamaoa wai i raro i ngā āhuatanga pumau. Mā te ine i te ātete ki te wera me te mamaoa wai o ngā rauemi kakahu, ka whakaratohia e te kaiwhakamātautau ngā raraunga tika hei tautuhi i te whakamarie tinana o ngā kakahu, e uru ana ki tētahi...Pānuihia atu -
I whakaputahia e te Manatū Ahumahi me te Hangarau Mōhiohio, PRC, e 103 ngā paerewa hou mō te umanga kakahu. Ko te rā whakatinanatanga ko te 1 o Oketopa, 2022.
1 FZ/T 01158-2022 Kakahu – Te whakatau i te kare o te ngau – Te tikanga tātari auau oro wiri 2 FZ/T 01159-2022 Te tātari matū tauanga o ngā kakahu – Ngā ranunga o te hiraka me te huruhuru hipi, ētahi atu muka huruhuru kararehe rānei (Tikanga waikawa hauwaihauora) 3 FZ...Pānuihia atu -
Me pēhea te tiki raraunga tika mō te MFR&MVR
MVR (tikanga rōrahi): Tātaihia te tere rere o te rōrahi rewa (MVR) me te tātai e whai ake nei, i roto i te cm3/10min MVR tref (theta, mnom) = A * * l/t = 427 * l/t θ te pāmahana whakamātautau, ℃ Mnom te kawenga ingoa, kg A te horahanga whakawhiti-wāhanga toharite o te piston me te barre...Pānuihia atu -
Te hiranga o te whakapakari i te whakamātautau mahi haumaru kakahu
I te whanaketanga o te tangata me te whanaketanga o te hapori, ehara i te mea he mahi ngāwari noa iho ngā hiahia o te tangata mō ngā kakahu, engari he nui ake hoki te aro ki tōna haumaru me tōna hauora, te tiaki taiao matomato me te rauropi taiao. I ēnei rā, ina tautoko te tangata i te taiao me te taiao matomato...Pānuihia atu -
Ngā Hua Rapa me ngā Tuemi Whakamātautau
I. Ngā hua whakamātautau rapa: 1) Rapa: rapa maori, rapa silicone, rapa styrene butadiene, rapa nitrile, rapa ethylene propylene, rapa polyurethane, rapa butyl, rapa fluorine, rapa butadiene, rapa neoprene, rapa isoprene, rapa polysulfide, polyethylene chlorosulfonated...Pānuihia atu -
Ngā Taonga Whakamātautau Matua mō ngā Hua Kirihou
Ahakoa he maha ngā āhuatanga pai o ngā kirihou, kāore e taea e ngā momo kirihou katoa te whai i ngā āhuatanga pai katoa. Me mārama ngā kaihanga rauemi me ngā kaihoahoa ahumahi ki ngā āhuatanga o ngā momo kirihou kia taea ai te hoahoa i ngā hua kirihou tino tika. Ko te āhuatanga o te kirihou, ka taea te wehewehe ki ngā mea taketake...Pānuihia atu -
Awhe Tākai me te Paerewa
Te whānuitanga o ngā whakamātautau Ngā hua whakamātautau e pā ana ki te takai Ngā rauemi mata Polyethylene (PE, LDPE, HDPE, LLDPE, EPE), polypropylene (PP), polystyrene (PS) polyvinyl chloride (PVC), polyethylene terephthalate glycol (PET), polyvinylidene dichloroethylene (PVDC), polyamide (PA) polyvinyl alcohol (P...Pānuihia atu