A.門(mén)洞B.空圈C.柱、垛D.壁龕
A.分別計(jì)算B.定額已綜合,不另計(jì)算C.已綜合找平層,結(jié)合層單獨(dú)計(jì)算D.已綜合結(jié)合層,找平層單獨(dú)計(jì)算
A.20B.25C.30D.40