Hana maʻalahi, hana kiʻekiʻe, a mālama maʻalahi. Ke kūkulu ʻia ʻana ma ka pūnaewele, ka wahi lālā maʻalahi a me ke kuhikuhi ʻana, a me ka mālama maʻalahi

Hoʻohana ʻia i loko o nā hale ʻoihana a me nā hale kīwila, nā ala kaʻaahi, nā alaloa, nā alapiʻi paipu, nā kukui alanui, nā kukui ʻāina, nā ʻōnaehana hāʻawi mana haʻahaʻa haʻahaʻa, pale ahi, pale ahi a me ka mineral insulated ahi-kūpaʻa i nā kaula no nā pili lālā waena.

1. Hoʻokomo ma kahi kahua kūkulu
2. Hoʻohui lālā ma kēlā me kēia wahi
3. Pahu ahi, pale ahi, wai
4. ʻO ka hui nui-core, ʻenehana holomua, palekana a hilinaʻi, nani, waiwai, hana maʻalahi, mālama pono a me ka hoʻokele

Hiki ke hoʻohui ʻia nā kaula nui multi-core a me nā kaula lālā multi-core i hoʻokahi pili lālā ma ke kahua kūkulu, no laila ʻo ka laina holoʻokoʻa ma hope o ka pili ʻana e like me ka hana, ke ola a me nā hiʻohiʻona noiʻi e like me ke kaula.

Ua hala i ka nānā ʻana o ka National Fireproof Building Materials Quality Supervision and Inspection Center, ka National Wire and Cable Quality Supervision and Inspection Center, a me ka National Engineering Laboratory for High-speed Railway Construction Technology.