haizal

The thing is my upgrading schedule was from 3rd Dec to 13 Dec but till now i think they are not able to find the source and thats the condition of my toilet as of today.I really wonder if the contractor know what are they doing or even solve my neighbour's problem.

http:// Hi All, I need advise.My Unit recently just went thru the HIP Upgrading Prog.Unfortunately after it was completed,the contractor told me that the unit right below my unit is leaking and they need to find the source of the leak.Above pic is what they had done to find out the source of leak.They even rehack my toilet partially.I am concern with what they are doing but do not know where and how to seek advise.I hope you all can advise me on that the contractor is doing and if it is right or wrong. What steps should I take and what I should do. Regards Haizal