Hui Pololei Waena, Hui Hookui

ʻO ka pale uila kiʻekiʻe, ka cone stress a me ka ʻāpana insulation he mau hale hana prefabricated. ʻO ka hana maʻalahi a me ka hoʻokomo kūpono;

ʻO ka pale o waho o ka ʻāpana insulating i hana ʻia me ka semi-conductive rubber, ka mea e pale ai i ka hemahema i maʻalahi ka pohō ʻana o ka ʻili;

Mālama ʻia ka pūpū e ka pūpū keleawe kiʻekiʻe, me ka ikaika mechanical kiʻekiʻe a me ka hana hoʻopaʻa sila maikaʻi;

E like me ka pono o nā mea hoʻohana, hiki ke lako me ka pahu pale pale FRP. He mea hoʻopaʻa wai i loko o ka pahu, hiki ke hoʻohana ʻia no ke kanu pololei ʻana a me nā wahi i hoʻopaʻa ʻia i ka wai;

He kūpono ia no ka hoʻohui ʻana i ʻelua ʻāpana o nā kaula i hoʻopili ʻia a me ka hoʻopili uila ʻana i ka pale metala waho o nā ʻāpana ʻelua o nā kaula.