1.The Assemblies Costing Guide of R.S.Means provides the following average cost allocations to various (UniFormat-like) building systems. Fill in the blanks in the following chart based on the Saudi Arabian Hospital handout.

UniFormat Division	System	Table of RS Means Cost Allocation Averages	Saudi Arabian Hospital Cost Allocation
A	Substructure	6.6%
B10	Superstructure	18.4%
B20	Exterior Closure	12.2%
B30	Roofing	2.7%
C	Interiors	17.5%
D10	Conveying	3.7%
D20 - 40	Mechanical	20.1%
D50	Electrical	11.9%
E	Equipment	2.0%
G	Building Sitework	4.9%

Which systems exceed the RS Means average? Based on the Pareto rule, which systems should be scrutinized to try to find better value approaches?

Construction Cost Summary Construction Cost Summary