ICS03.220.20CCSR115201贵阳市地方标准DB5201/T156—2025城市公共交通服务评价指标Evaluationindexforcitypublictransportationservice2025-04-21发布2025-08-01实施贵阳市市场监督管理局发布www.bzfxw.comwww.bzfxw.comDB5201/T156—2025I目次前言.................................................................................II1范围..................................................................................
