Nuhou Huahana
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Laulā noi no ka hoʻoikaika ʻana i ka uea mesh
Hoʻoikaika i ka Mesh He ʻano hou o ka hoʻokumu ʻana i ka ʻenehana hoʻoikaika kiʻekiʻe a me ka mālama ʻana i ka ikehu, ka mea i hoʻohana nui ʻia i nā ala mokulele, nā alaloa, nā tunnels, nā hale kiʻekiʻe a me nā hale kiʻekiʻe, nā kumu wai conservancy dam, nā loko wai hoʻomaʻemaʻe, ...Heluhelu hou aku -
Hoʻolauna ʻike i ka pā kaulahao
ʻO ka pā kaulahao he ʻupena pā i hana ʻia me ka pā kaulahao e like me ka ʻili o ka mesh. ʻO ka pā kaulahao kekahi ʻano ʻupena i ulana ʻia, a kapa ʻia hoʻi ka pā kaulahao. ʻO ka maʻamau, mālama ʻia ia me ka uhi plastik no ka anticorrosion. Hana ʻia me ka uwea i uhi ʻia i ka plastik. ʻElua mau koho ...Heluhelu hou aku -
ʻO ka hoʻokomoʻiaʻana o ke kila kila
ʻO ka Steel Grate ka mea maʻamau i hana ʻia me ke kila kalapona, a ʻo ka ʻili he wela wela, hiki ke pale i ka oxidation. Hiki ke hana ʻia me ke kila kila. ʻO ke kila kila he ventilation, kukui, wela wela, anti-skid, explosion-proof a me nā waiwai ʻē aʻe. ...Heluhelu hou aku