问题 问答题

一套加氢装置扩建安装工程由某施工单位承担。工程包括:动设备安装23台,静设备安装15台,非标设备现场制作240t,管道安装23000m。合同工期6个月。其中动、静设备安装,非标设备制作统称为设备安装工程,其直接工程费约300万元。合同规定:设备安装费按照《建筑安装工程费用项目组成》(建标206号文件)中的综合单价法计价和结算。设备安装各项费用的取值如下:措施费为直接工程费的5%;间接费为直接费的10%;利润为直接费和间接费的8%,税率为3.4%。合同其他条款如下:
(1)管道安装费按0.016万元/m计算,管道安装实际工程量超过估算工程量10%时进行调整,调价系数0.9。
(2)开工前业主向施工单位支付估算合同总价20%的工程预付款:工程预付款在最后两个月扣除,每月扣50%。
(3)业主每月从施工单位的工程款中按3%的比例扣留工程质量保修金。
施工单位前3个月进行设备安装,从第3个月开始进行管道安装。其中管道安装工程每月实际完成并经监理工程师签证确认的工程量见表4—1。
每月实际完成并经监理工程师签证确认的工作量

时间第3月第4月第5月第6月
管道安装工程量/m4000800090006000
表4-1 每月实际完成并经监理工程师签证确认的工程量
工程保修期间,一台现场制作的设备被损坏,业主多次催促施工单位修理,施工单位一再拖延,最后业主请其他施工单位修理,修理费1.5万元。
问题:

计算全部安装工程预付款总额。

答案

参考答案:

解析:合同预算造价(估价)计算方法一: 管道安装预算造价(估价):23000m×0.016万元/m=368万元 合同预算总造价(估价):(386.94+368)万元=754.94万元 合同预算造价(估价)计算方法二: 合同预算总造价(估价):(23000×0.016+386.94)万元=754.94万元 预付款金额:754.94万元×20%=150.99万元。

阅读理解

阅读理解。

     A vuvuzela is a horn, about a meter long, usually made of a colorful cheap plastic. It is the choice of

noise-makers for South African football fans. When it's blown by thousands of supporters at the same

time, it's loud, very loud. It sounds a bit like and air horn and you can hear it a lot during the 2010 World

Cup.

     The vuvuzela was originally made from a kudu horn and was traditionally used to summon people to

gatherings. But the horn you see at soccer matches in South Africa today originated from a tin horn that

became popular with South African soccer fans around 15 years ago. A sports company began to mass-

produce a plastic version in the South Africa colors, and this is what you see (and hear) at every soccer

match. Now it's become an official symbol of the 2010 World Cup in South Africa and more popular

around the world.

     The vuvuzela will be ubiquitous during the 2010 World Cup. There was a call for FIFA to ban the

vuvuzela during the Confederations Cup that took place in South Africa in June 2009. European joumalists

got into a tizzy(紧张) about the noise. The Guardian reported:"It sounds like extremely terrible." But FIFA

stood its ground, as Mr Blatter, FIFA's president says "Vuvuzelas, drums and singing are part of African

football culture. It is part of their celebration, it is part of their culture, so let them blow the vuvuzelas."

     Adam Carnegie, a graphic artist from Cape Town, founded the Kelp Environmental Learning Project.

The project employs local men and women to collect kelp, dry it and then hand paint colorful designs on it.

The mission is simple. "We want to create jobs, make a noise, make people laugh, remind people to be in

the moment."

     Like most trumpets, getting any noise from a vuvuzela requires significant pursing of the lips and the

ability to blow with force. Your cheeks will be zinging afterward. You can personalize your vuvy blowing

techniques with a lot of practice, but generally it produces one big sound.

1. The vuvuzela ____.

A. is usually made of metal

B. has a length of two and a half feet

C. was first used in a local sports game

D. is one of the official symbols of the 2010 World Cup

2. The underlined word "ubiquitous" in the 3rd paragraph probably means "____".

A. banned

B. heard everywhere

C. extremely expensive

D. strictly limited

3. Why did FIFA stand its ground on the issue of the vuvuzela?

A. Because the vuvuzela is typical of African football culture.

B. Because it is the host country's right to make their choice.

C. Because the vuvuzela will make the 2010 World Cup special.

D. Because more member countries support the use of the vuvuzela.

单项选择题