The results obtained from this study can be used as the control measure of IAP source in the future for both new and old
buildings by comparing the levels of air pollutants and air quality levels to the standard of Indoor Air Quality (DOSH,
2010). The findings may help the UPM’s management to ensure that the health of all their workers are not affected by the
indoor air problems or experienced any sick building syndrome (SBS) repeatedly in the future through the improvement of
air quality levels. To maintain a good indoor air quality inside the buildings,
occupants should practice good housekeeping, isolate fax-machines and printers have periodical the ventilation
system maintenance. The most practicable control measures for indoor air problems are by controlling them at point of source.
This is essential because the good indoor
air quality can ensure that the health status
of the office workers and the healthier the
workers, the better their performance at
work.