Example 4: Calculate the estimated cost of a proposed building consisting of ground, 1st and 2 floors, there dimensions (35x30) m for the ground floor others floor dimensions (30*30) m. It will be constructed at new region (not crowded part), with very good specification level, but not easy Contractual conditions. Work has been started at the beginning of 2017 and will be completed in mid-2018. The Cost Per mion 3rd floor equal to 0.8 of the per m2 cost of the other floors. If there an old building Composed of ground and four other floors, the dimensions of the 2nd, 3rd are (25x30) m and for the rest floors (25x25) m. It was built in a crowded region with good specifications and not easy Contractual conditions. Started at the beginning of 2013 and finish constructed at the end of 2015. The cost of its construction 300 Billion ID. The cost Per m2 of ground floor equal to (1.3) of the per m2 cost of the other floors and cost per square meter of roof equal to (0.3) of the other floors. Calculate the estimated cost using the following consideration: 1. Price difference for specifications 10% 2- Price difference for Contractual conditions 4% 3- Price difference for crowded or not region 12% 2% 4- Rate of price increases per year due to inflation 5- Using the annual rate 8% 15 Example 4: Calculate the estimated cost of a proposed building consisting of ground, 1st and 2 floors, there dimensions (35x30) m for the ground floor others floor dimensions (30*30) m. It will be constructed at new region (not crowded part), with very good specification level, but not easy Contractual conditions. Work has been started at the beginning of 2017 and will be completed in mid-2018. The Cost Per mion 3rd floor equal to 0.8 of the per m2 cost of the other floors. If there an old building Composed of ground and four other floors, the dimensions of the 2nd, 3rd are (25x30) m and for the rest floors (25x25) m. It was built in a crowded region with good specifications and not easy Contractual conditions. Started at the beginning of 2013 and finish constructed at the end of 2015. The cost of its construction 300 Billion ID. The cost Per m2 of ground floor equal to (1.3) of the per m2 cost of the other floors and cost per square meter of roof equal to (0.3) of the other floors. Calculate the estimated cost using the following consideration: 1. Price difference for specifications 10% 2- Price difference for Contractual conditions 4% 3- Price difference for crowded or not region 12% 2% 4- Rate of price increases per year due to inflation 5- Using the annual rate 8% 15
