hi everyone. i am a student of ssuet karachi and in my final semester of civil engg.. i am doing a project on Pre-engineered buidings and need help to design and analyse it. please if someone can help as we are facing a great trouble. i am wrirting down my cell number so that if someone willing to help us please leave me tet and i will contact him. and i appreciate this effort as its beneficial forum for civil engrs.. 03313428311