多項(xiàng)選擇題
A.施工線外側(cè) B.面對(duì)工地左側(cè) C.運(yùn)行方向左側(cè) D.下行運(yùn)行方向左側(cè)
單項(xiàng)選擇題
A.K1036+050 B.K1036+520 C.K1036+030 D.K1036+370
A.施工工地的兩端 B.下行方向 C.上行方向 D.來車方向一端
A.800m,距線路中心線不小于3.1m的地方 B.860m的路肩上 C.800m,距線路鋼軌頭部外側(cè)不小于2.31m的地方 D.800m
A.K778+670 B.K778+330 C.K778+820 D.K778+180
A.K778+670 B.K779+510 C.K779+470 D.K779+450
A.K778+670 B.K779+510 C.K779+450 D.K779+470
A.K779+470 B.K779+510 C.K778+670 D.K779+450
A.K778+350 B.K778+200 C.K778+650 D.K778+800
A.K777+500 B.K779+300 C.K777+700 D.K777+550
A.K777+530 B.K779+520 C.K779+320 D.K777+620