中(zhong)奧(ao)電梯實行(xing)(xing)施工(gong)(gong)審核(he)制，每項(xiang)工(gong)(gong)程從開工(gong)(gong)到交付使用的(de)各(ge)個(ge)環(huan)節必須由公司(si)質(zhi)量(liang)管理部門按照電梯安裝工(gong)(gong)藝規范(fan)， 國家、地方、行(xing)(xing)業標準嚴格(ge)審核(he)把(ba)關