ʻOi aku ka kaulana o nā hale kūkulu hale metala ma ke ʻano he koho no ka hale kūʻai, mālama, hale kaʻa, hangars a me nā hale pule.Ma muli o ka ikaika o ka hale kila, ʻoi aku ka lōʻihi o kēia ʻano hale, ʻoi aku ka ikaika, a hiki ke kū i ka ʻinoʻino (me nā makani ʻino) a maʻalahi hoʻi ke kūkulu ʻia, ke hoʻohālikelike ʻia me nā hale lāʻau a i ʻole nā hale pōhaku.Me nā bolts-together prefrbricated construction, hiki i kahi hale kila ke hoʻonui i ʻoi aku ka maʻalahi ma mua o nā pōhaku kuʻuna a i ʻole ka lāʻau.Me ka hoʻolālā ʻana o ka span akaka, hiki i ka hale kila ke hāʻawi i kahi wahi hoʻohana hou aku, ʻo 100%.
