单项选择题

(单选题)依据《建设工程工程量清单计价规范》(GB50500一3008), 混凝土灌注桩的项目编 A.010201003001 B.010201003 C.020201003001 D.020201003

A.010201003001
B.010201003
C.020201003001
D.020201003
微信扫码免费搜题