Estimating Assignment.

7. E R R O R S I N T H E T E N D E R
Human error – Internal ceiling finishes
Wrong information written
The unit rate for plaster ceiling
should be 10.46/m2
Wrong information written
The unit rate for ceiling
painting is RM2.62/m2.

8. E R R O R S I N T H E T E N D E R
Wrong information given
The hardcore thickness should be
150mm thick hardcore.

9. E R R O R S I N T H E T E N D E R
No profit 10% and overhead 5% included
The rate without profit and overhead is
15.00/m3
After including profit 10% and overhead 5%
The rate with profit and overhead is
RM17.25/m3
*ALL CALCULATION AND RATES FOR WBLFL & FRAME HAVE BEEN
RECALCULATED INCLUSIVE OF 10% PROFIT AND 5% OVERHEAD

10. E R R O R S I N T H E T E N D E R
Human error – New Summary for wblfl,frame and internal ceiling finishes
ALL CALCULATION AND RATES
FOR WBLFL & FRAME HAVE BEEN
RECALCULATED INCLUSIVE OF
10% PROFIT AND 5% OVERHEAD
Wrong information written
The unit rate for plaster ceiling
should be 10.46/m2
Wrong information written
The unit rate for ceiling
painting is RM2.62/m2.
New total summary
The total summary for
internal ceiling finishes
should be 1,360.32
+
New total summary
The total summary for WBLFL
should be 19,160.29
New total summary
The total summary for frame
should be 9,072.79

11. E R R O R S I N T H E T E N D E R
Human error – Main building works summary
GST not included
After GST should be
138,949.20
Total amount of tender
After adding up GST, it
should be 207,275.20