QAQC Unit worked towards improving its process of recording and
analysing observations made during the audit of residential and commercial units, prior to the handing over of the units upon obtaining Temporary Occupation Permit (T.O.P.).
Previous Process
The previous process involved writing down observations on five-form sets (unit floor plans categorised into floor, wall, ceiling, M&E and others), followed by keying in of the data using off-the-shelf (Microsoft Office) software, and finally generating statistics by sorting and processing the data using the same software.
Areas of Inefficiency
There were limitations in recording observations manually on five-form sets. Input and transmittal of data to the various parties involved was time-consuming. Recording of defects on elevation was difficult and descriptions of observations were inconsistent. As it was time consuming to generate the analysis, briefings to contractors were done late.
New Process
As there were no existing systems in the market that could cater to its requirements, QAQC Unit developed a first-of-its-kind system, EASY (Electronic Auditing System), using touch-screen technology that resolved the limitations of the manual system. EASY has templates that show precise locations for indication of defects. A standard list of defect descriptions conveys precise information leaving no room for misinterpretation. EASY also includes a feature for generating useful statistics instantly to measure the performance of our quality assurance process and the contractor's standards of workmanship. Repetitive defects are identified early so that similar defects can be minimised at other phases of the same project or at other projects.
Results Achieved
This improvement has brought many benefits. Apart from savings in time and cost, it also facilitates the tracking of the progress of rectification works.
EASY also enables QAQC to better understand customers' expectations of our products by generating analyses of customers' feedback obtained from the Owner Inspection Forms, in which purchasers note their comments upon taking over their units.
EASY is jointly developed by QAQC Unit and Buildfolio, a Far East Organization investee company. |