本节例题中综合单价分析表中的人工费、材料费、机械费的单价是查询《山东省建筑工程价目表》(2017版)()。
A. 对
B. 错
Also, ask yourself right now 1you would do 2you look up a medication and find it is contraindicated for your patient’s condition!
根据2016山东省建筑工程费用项目组成及计算规则,企业管理费的费率与利润率与工程类别无关。()
A. 对
B. 错
Medications have a limited shelf life, indicated by their expiration dates.