Design Of 2_MC Section  Back To Back : Program Info./Limitations ( Actual program is available in Super Civil CD )
This program designs 2-ISMC  sections placed back  to back under axial load and bending moment. The bending moment can be about X-X axis or Y-Y axis or both together. User can also design BATTEN PLATE, to suite the chosen section.
Structural steel design is as per Indian Standard No.IS:800-1984.
Yield stress fy = 250 Mpa. E = 200000 Mpa.
Increase in stress factor is applied to permissible stresses, hence stress ratio is always taken as less than or equal to one.
Only following ISMC  members are used in design.
MC100	MC125	MC150	MC200	MC250	MC300
MC350	MC400