A, no te whiwhi tatou i te wahi o te poari PCB, me te kore e whai i tetahi atu taputapu whakamātautau i runga i te taha, me pehea ki te hohoro te whai i te whakawa i runga i te kounga o te poari PCB, ka taea e tatou te titiro ki te whai ake 6 ngā:
1. Ko te rahi me te matotoru o te poari PCB me rite ki te rahi me te matotoru kua tohua me te kore he rereke.Karekau he koha, he rereke, he taka, he rakuraku, he araiao tuwhera, he ara iahiko poto, he ma te waikura, he kowhai, he kowhai, he poke, he nui rawa atu ranei nga tohu o te tarai, kia kaua hoki he para, he matūriki parahi me etahi atu poke i runga i te mata.
2. Uwhi waituhi mohinuhinu kākahu, kahore taka, rakuraku, tomairangi parahi, wāhikē, pereti iri me etahi atu tohu.
3. He maamaa nga tohu me nga reta mata hiraka, karekau he hapa me te hee, he taahuri whakamuri, he taapiri me etahi atu ahuatanga kino.
4. Ko te kiriata waro kia kore he koha, he rītaha tā, he ara iahiko poto, he ara iahiko tuwhera, he tā me etahi atu tohu.
5. PCB raro pereti hanga, i reira ka kore leakage, wāhikē, tiango poka, mata, poka mono, pakaru pia, tauhohenga pia, kuru me ētahi atu āhuatanga.
6. Ahakoa he maeneene te taha o te papa PCB, kaore ranei.Mena he tukanga tapahi-V, he mea tika ki te aro ki te arai te riu V-tapahi ki te pakaru waea me te hangarite nga taha e rua.
Ko te tikanga ma enei tohu e 6, ka taea e koe te whakatau i te pai o te poari PCB.
Wā tuku: Maehe-19-2021