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He aha ngā mea hou o te UL 217 Putanga 9?
1. He aha te UL 217 Putanga 9? Ko te UL 217 te paerewa a te Hononga o Amerika mō ngā taputapu kite paowa, e whakamahia whānuitia ana i roto i ngā whare noho me ngā whare arumoni hei whakarite kia tere te urupare a ngā whakaoho paowa ki ngā tūponotanga ahi, me te whakaiti i ngā whakaoho teka. Ki te whakatauritea ki ngā putanga o mua, ko te...Pānuihia atu -
Pūoko Auahi me te Haukini Waro Ahokore: He Aratohu Matua
He aha koe i hiahia ai ki tētahi Pūoko Paoa me te Haukini Waro? He mea nui te pūoko paoa me te haukini waro (CO) mō ngā kāinga katoa. Ka āwhina ngā whakaoho paoa ki te kite wawe i ngā ahi, ko ngā pūoko haukini waro ka whakatūpato i a koe ki te aroaro o tētahi hau whakamate, kore kakara—e kiia ana ko ...Pānuihia atu -
Ka whakaohohia rānei te whakaoho auahi e te mamaoa?
He taputapu whakaora ora ngā whakaoho auahi e whakatūpato ana i a tātou ki te tūponotanga o te ahi, engari kua whakaaro koe mēnā ka taea e tētahi mea kino pēnei i te mamaoa te whakaoho i aua mea? He raruraru noa tēnei: ka puta koe i te kaukau wera, ka kī rānei tō kīhini i te mamaoa i a koe e tunu ana, ā, kātahi ka puta tō auahi...Pānuihia atu -
Me aha mēnā ka mate tō Pūoko Pūoko Waro: He Aratohu Hipanga-i-te-Hipanga
He hau kore tae, kore kakara te waro haukini (CO) ka taea te whakamate. Ko te pūoko haukini waro te mea tuatahi hei ārai i tēnei tūmomo riri e kore e kitea. Engari me aha koe mēnā ka pā whakarere tō pūoko haukini CO? He wā whakamataku pea tēnei, engari ko te mōhio ki ngā mahi tika hei mahi ka taea te ...Pānuihia atu -
Me whai taputapu kite hauota waro i roto i ngā rūma moe?
Ko te hau waro hauota (CO), e kiia ana ko te "kaikōhuru puku," he hau kore tae, kore kakara, ka mate pea ina hongihia ki te nui. Ka puta mai i ngā taputapu pēnei i ngā whakamahana hau, ngā ahi tahu, me ngā oumu tahu wahie, ka mate ngā rau o te tangata i ia tau i te paihana hauota...Pānuihia atu -
He aha te whānuitanga o te oro o tētahi whakaoho whaiaro 130dB?
He taputapu haumaru whānui te whakaoho whaiaro 130-decibel (dB) i hangaia hei tuku i te tangi nui hei kukume i te aro me te ārai i ngā tūmomo whakawehi. Engari kia pēhea te tawhiti o te haere o te tangi o tētahi whakaoho kaha pēnei? I te 130dB, he rite te kaha o te tangi ki te kaha o te miihini rererangi i te wā e rere ana, e hanga ana i...Pānuihia atu