DB42∕T 2168-2023 马术俱乐部星级的划分及评定VIP

ICS03.080CCSA12DB42湖北省地方标准DB42/T2168—2023马术俱乐部星级的划分及评定Star-ratingstandardforequestrianclub2023-12-23发布2024-02-23实施湖北省市场监督管理局发布DB42/T2168—2023I目次前言.................................................................................II1范围...............................................................................12...