Steel structure now days are very popular today. Industrial building require huge span structure. Hence demand of steel
structure is very significant. In today world, there are construction of high rise building with heavy strength against natural forces
like gravity ,winds and earthquake . In steel structure a complex shape building can be easily framed and constructed but in RCC
there is a lot of limitation. Hence there is essence need to compare code of different countries. This study include IS
800:2007,Australian code AS 4100,Euro code EN 1993-1-1:2005 and American code AISC 360-16. This studies compare different
codal formulas for different strength like bending strength ,shear strength Axial capacity. I have gone through many research paper
and dicussed with my classmates and experienced professor also. For more knowlwdge I also discuss with structure consultant.After
the all conclusion, I took decision to compare codal provision,. All codes using Limitstate of design and they used different material.
