题目内容：
机电安装工程单项工程造价为（ ）万元，界定为大型工程。
A．≥1500 B．≥1200
C．≥1000
D．>1500
参考答案：
答案解析：
单选题：机电安装工程单项工程造价为（ ）万元，界定为大型工程。
- 题目分类：机电工程管理与实务
- 题目类型：单选题
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B．≥1200
C．≥1000
D．>1500
B．≥1200
C．≥1000
D．>1500
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