单项选择题

某工程在装修阶段选用了ZLP630型高处作业吊篮，吊篮安装完成后，施工单位按规定组织验收。下列高处作业吊篮安装的做法中，错误的是（）。

A.悬挂机构前支架支撑在女儿墙上，安放平稳
B.悬挂机构前支架与支撑面保持垂直，脚轮不受力
C.配重件稳定可靠地安放在配重架上，并有防止随意移动的措施
D.安全钢丝绳、工作钢丝绳分别独立悬挂，无松散、断股、打结

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听力原文：I want to discuss the changes in assignments and reporting that will go into effect October first. First of all, your team won't be reporting to Lisa any morE.Rebecca will be your new supervisor. Lisa will still be working with your team, but she's not going to be involved with the day-to-day details or schedules of any of your projects. Her focus is going to be on expanding our client base and creating more revenuE.The second change is a shift of resources within the team. Let me give an overview and then we'll go into details. First, Carol and John are going to take over the Slavin Project. This will free up Steve to be a co-lead on the Talon Project with MarciA.Robert and Wendy, you'll both remain on your current projects in your current roles. I'm sure you all have a lot of questions, and I'll do my best to try and answer them.What is learned about Rebecca?A.She has retired from the company.B.She will be the new team supervisor.C.She will have to leave the meeting early.D.She has been working closely with Carol and John.

A.What
B.She
C.
B.She
D.
C.She
E.
D.She

单项选择题

悬挑式操作平台是施工现场物料转运的一种常用设施。根据《建筑施工高处作业安全技术规范》（IGJ 80）,悬挑式操作平台的均布荷载最大为（）。

A.5.50kN/m2
B.6.50kN/m2
C.7.50kN/m2
D.8.50kN/m2

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