Ingenieur Vol 62 April-June 2015 Ingenieur Vol 62 April-June 2015 | Page 20

INGENIEUR DEFECTS: WHAT TO LOOK OUT FOR? From something as small as your door creaking to something as major as cracks in the walls, defects are an anathema. QLASSIC assesses and evaluates a wide range of workmanship quality in new buildings. Here are a few examples on what you should not be accepting. Misalignment of the wall squareness (exceeded 4mm over 300mm) Rough jointing around the M&E fittings Corrosion/rusty marks on door hinge Incomplete grouting around the soap holder in toilet Unevenness of the internal wall (exceeded 3mm over 1.2m) Wall tiles sound hollow when tapped using a tapping rod  Inconsistent joint size between tiles on the wall Rough jointing between ceiling tee and ceiling board Stain mark found on the window glass Photos courtesy of Canaan Building Inspection & Rectification Services 6 18 VOL 62 APRIL – JUNE 2015 VOL 55 JUNE 2013