Ko ngā hiki korehau raupapa HP-BS e whakamahia whānuitia ana mō te utaina mīhini taiaho me te whakahaere i ngā pepa whakarewa, ā, e whakamahia whānuitia ana me ngā kerēne cantilever pou, ngā ara ārahi piriti rānei. Ka taea te whakahaere i ngā taputapu mā te mana AC, DC, hau rānei.
Wā tuku: Whiringa-ā-rangi-02-2022