项目法人可对优质工程项目有突出贡献的（）给予适当奖励。
A. 分包
B. 个人
C. 参建单位
D. 总包
When hoisting a boat on gravity type davits using an electric motor driven winch，the davit arms should be brought up（）.
A. to their final position with the winch operating at slow speed
B. to the bar stop，and then hand cranked to their final position
C. until just before they make contact with the limit switch，and then hand cranked to their final position
D. to the embarkation deck，and then hand cranked to their final positio
设备腐蚀调查的适用范围是什么？设备腐蚀调查宏观检查的重点部位有哪些？检查内容是什么？
工作票由运行管理单位签发，也可由经设备运行管理单位审核且经批准的修试及基建单位签发。
A. 正确
B. 错误
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