Ma ke ʻano he ʻāpana o ka mīkini holoʻokoʻa, ʻaʻole hiki i ka PCB ke lilo i huahana uila, a pono e loaʻa kahi pilikia pili waho. No ka laʻana, pono nā pilina uila ma waena o nā PCB, nā PCB a me nā ʻāpana o waho, nā PCB a me nā panela lako. ʻO ia kekahi o nā c...
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