一般土方开挖、淤泥流砂开挖、沟槽开挖和柱坑开挖按施工图纸所示开挖轮廓尺寸计算的()体积以立方米为单位计量,按《工程量清单》相应项目有效工程量的每立方米工程单价支付。
A. 压实
B. 自然方
C. 有效自然方
D. 松方
查看答案
Your end user customer has not requested a ServicePac to cover the base unit and options they have purchased. What is a compelling reason to offer service? ()
A. IBM ServicePacs remove a liability from you the reseller in the event of fire
B. IBM ServicePacs remove a liability from you the reseller in the event of flooding
C. IBM ServicePacs provide improved warranty coverage
D. Service just adds a layer of cost you do not need
E. all of the above