问题 问答题 案例分析题

施工总承包单位与建设单位于2013年2月20日签订了某22层综合办公楼工程施工合同。合同中约定:

(1)人工费综合单价为45元/工日;

(2)一周内非承包方原因停水、停电造成的停工累计达8h可顺延工期1日;

(3)施工总承包单位须配有应急备用电源。工程于3月15日开工,施工过程中发生如下事件:

事件1:3月19~20日遇罕见台风暴雨迫使基坑开挖暂停,造成人工窝工20工日,1台挖掘机陷人黏土中。

事件2:3月21日施工总承包单位租赁一台塔式起重机(1500元/台班)吊出陷入黏土中的挖掘机(500元/台班),并进行维修保养,导致停工2日,3月23日上午8时恢复基坑开挖工作。

事件3:5月10日上午地下室底板结构施工时,监理工程师口头紧急通知停工,5月11日监理工程师发出因设计修改而暂停施工令;5月14日施工总承包单位接到监理工程师要求5月15日复工的指令。期间共造成人工窝工300工日。

事件4:6月30日地下室全钢模板吊装施工时,因供电局检修线路停电导致工程停工8h。

事件5:主体结构完成后,施工总承包单位把该工程会议室的装饰装修分包给某专业分包单位,会议室地面采用天然花岗岩石材饰面板,用量350m2。会议室墙面采用人造木板装饰,其中细木工板用量600m2,用量最大的一种人造饰面木板300m2。 针对事件1至事件3,施工总承包单位及时向建设单位提出了工期和费用索赔。

事件5中,专业分包单位对会议室墙面、地面装饰材料是否需进行抽样复验?分别说明理由。

答案

参考答案:

(1)事件5中,专业分包单位对水泥、天然花岗石材饰面应进行抽样复验。

理由:粘贴墙面、地面所用的水泥应复验凝结时间、安定性和抗压强度。民用建筑工程室内装修采用天然花岗石石材和瓷质砖使用面积大于200m2时,应对不同产品、不同批次材料分别进行放射性指标复验。本工程用量350m2,因此需要复验。

(2)对细木工板不必抽样复验。

理由:民用建筑工程室内装修中采用的某一种人造米板或饰面人造木板面积大于500m2时,应对不同产品、不同批次材料的游离甲醛含量或游离甲醛释放量分别进行复验。本工程最大一种细木工板用量300m2,因此不必复验。

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     New rules and -behavior standards(行为规范)for middle school students came out in March. Middle School is

going to use a new way to decide who the top students are. The best students won't only have high marks. They

will also be kids who don't dye(染)their hair. The following are some of the new rules.

     Tell the truth. Have you ever copied someone else's work on an exam? Don't do it again! That's not something

an honest student should do. If you have played computer games for two hours in your room, don't tell your parents

you have done homework.

     Do more at school. Good students love animals and care for other people. April is Bird-loving month in China.

Is your school doing anything to celebrate? You should join! That way, you can learn more about animals and how

to protect them. When more people work together, it makes it more fun for everyone.

     Have you ever quarreled with your teammates when your basketball team lost? Only working together can make

your team stronger. Be friendly to the people you are with. Try to think of others, not only yourself.

     Be open to new ideas. Have you ever thought that people could live on the moon? Maybe you'll discover Earth

n someday. Don't look down on new ideas. Everyone's ideas are important. You should welcome them, because new

ideas make life better for everyone.

     Protect yourself. Has someone ever taken money from one of your classmates? Don't let it happen to you. If you

have to go home late, you should let your parents know.

     Use the Internet carefully. The Internet can be very useful for your studies. But some things on the Internet aren't

for kids, so try to look at Web pages that are good for you. You can use the Web for fun or homework.

1. The new school rules will help kids by telling them _____.

A. how they can study well

B. what good students should be like

C. what is right and what is wrong

D. how they can protect themselves

2. According to the passage, which of the following is NOT true?

A. Take care of yourself when you are out.

B. Tell the truth, even when you are wrong.

C. Keep some animals to protect them.

D. Use the Internet, but keep away from bad things.

3. The main idea of the fourth paragraph is about _____.

A. making the team stronger

B. helping with each other

C. being a good friend to others

D. getting on well with others

4. Good websites for children can _____.

A. be a waste of time

B. help them with their studies

C. do homework for them

D. make life easier

5. The passage tells us how to _____.

A. be top students

B. do more at school

C. care for others

D. use the Internet

选择题