(来学网)已知《公路工程预算定额》(JTG/T3832)桥涵工程中“干处埋设钢护筒”定额的定额单位为1t,20t以内汽车式起重机定额消耗为0.14台班,其折旧费为236.62元/台班,检修费152.3元/台班,维护费320.44元/台班,人工消耗量为2工日/台班,柴油消耗量为38.55kg,定额柴油单价7.44元/kg,定额人工费为106.28元/工日。试计算每埋设1t钢护筒需要20t以内汽车式起重机的定额基价为
- A.
(来学网)169.2
- B.
(来学网)1208.73
- C.
(来学网)115.23
- D.
(来学网)823.08