Steel Pro's and Con's

ADVANTAGES OF STEEL DESIGN 

1. Better quality control 

2. Lighter 

3. Faster to erect 

4. Reduced site time – Fast track construction

 5. Large column-free space and amenable for alteration

 6. Less material Handling at site

 7. Less percentage of floor area occupied by structural elements 

8. Has better ductility and hence superior lateral load behavior, better earthquake performance 

DISADVANTAGES OF STEEL DESIGN 

1. Skilled labor is required 

2. The higher cost of construction 

3. Maintenance cost is high (Due to corrosion)

 4. Poor fireproofing as at 1000o F (538oC) 65% and at 1600o F (871oC) 15% of strength remains 

5. Electricity may be required (to hold joints, etc.)