New Excel Sheets Posted on April 10, 2014 by CIVILENGINEERSPK — No Comments ↓ 15. Basics of Seismic Design 16. Concrete,Brick,Steel and Mortar Calculator Share this:Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)