Repair of tank at Q Block

First of all I would like to request readers to take a good look at the attached quotation. This quotation was put up in the notice board, but after some queries from the residents/owners it was quickly taken down. I said quickly because it was within a matter of 3-4 days. What is the catch there? Let us go item-by-item.

A.) To supply labour of repair existing HDGP steel tank costs RM3820.00
Comment: Fair enough to any layperson

B.) To supply material of HDPE costs RM3680.00
Comment: sounds OK to any layperson

C.) To supply labour & material of installation works costs RM2800.00
Comment: funny enough. This time labour and material for what then?

D.) To supply labour and material of connect on piping works costs RM7200.00.
Comment: Eh, not again! What type of piping cost so much?

After reading this quotation, I was left in a state of confusion. A number of questions keep circling above my head,"betul-betul pening kepala lo!"

1. Why were labour cost quoted over and over, have we (PDPI) being short-changed?
2. If so, by whom? The contractor, the Professional management body or our own honourable members?
3. Should we report to ACA then?

Sources quoted that this work was carried out under the supervision of our honourable, learned committee member Mr. Chua, who is also a contractor himself. Yes,he may be able to give us a satisfactory explaination.

On the other hand, I am rather uncomfortable with this thought. Morally, this appear to me, a very clear example of conflict of interest. May be the MC members care to explain.

首先我希望读者们能够仔细的审阅这个报价单.这报价单钉在布告栏,有居民/业主向有关方面询问,这个报价单很快的就被下画了.前后只有3-4天吧!奇怪,到底有甚麽蹊跷呢?好吧,让我们逐样逐样的来研究.

A.) 供应劳工于修复现存的HDGP钢大水槽 -- RM3820.00
评论: 对于普通人还蛮公道吧

B.) 供应材料于HDPE -- RM3680.00
评论: 对于普通人还可以接受吧

C.) 供应劳工及材料于安装工程 -- RM2800.00
评论: 奇怪,这次又是甚麽劳工及材料呢?

D.) 供应劳工及材料于衔接配管 --RM7200.00.
评论: 矣,又来一回!甚麽配管这样昂贵的呢?

读后,我也被搞得糊涂啦.满脑的问题.哎!

1. 为什么劳工费用一直在重复的.我们(PDPI)是否被蒙了?
2. 如是,那又会是给谁蒙了呢?承包商,或是我们专业的管理人或是我们尊敬的管理层委员?
3. 是否要呈报贪污局呢?

根据消息,这份工程是由我们尊敬的管理层委员监督的,可能他能够给我们一个很满意的解析.因为他本身也是个承包商.

不过,事情又不对啊.这事不好办啊,会出现利益上的冲突啊!希望管理层委员能够把事情交待清楚.