MZICS11.180CCSC45中华人民共和国民政行业标准MZ/T175.1—2021康复辅助器具租赁第1部分:服务规范Assistiveproductsrental-Part1:Servicesspecification2021-12-10发布2022-01-01实施MZ/T175.1—2021I目次前言...............................................................................................................................................................II引言........................................