A.按設(shè)計(jì)圖示尺寸以樓梯水平投影面積計(jì)算B.踏步、休息平臺(tái)應(yīng)單獨(dú)另行計(jì)算C.踏步應(yīng)單獨(dú)另行計(jì)算,休息平臺(tái)不應(yīng)單獨(dú)另行計(jì)算D.踏步、休息平臺(tái)不單獨(dú)另行計(jì)算E.休息平臺(tái)應(yīng)單獨(dú)另行計(jì)算,而踏步不應(yīng)單獨(dú)計(jì)算
A.大型機(jī)械安拆B.施工排水、降水C.挑腳手架D.超高施工增加E.滿(mǎn)堂腳手架
A.按管徑寬度乘以深度再乘以管道中心線(xiàn)長(zhǎng)度計(jì)算B.扣除各類(lèi)井的長(zhǎng)度,井的土方不計(jì)算C.有墊層按設(shè)計(jì)管底墊層面積乘以深度計(jì)算D.無(wú)墊層按管道外徑水平投影面積乘以深度計(jì)算E.按管溝開(kāi)挖斷面乘以管道中心線(xiàn)長(zhǎng)度計(jì)算