User:Jefflayman

I am an engineer who learned Spanish while working for three years in Honduras. I contibute to articles as I chance upon them while using this great online encyclopedia. I added at least 400 bytes to each of the following articles:


 * Sep 2019 . . Air carbon arc cutting
 * Jan 2019 . . ASTM A325
 * Jan 2019 . . RCSC
 * Oct 2017 . . Pontis
 * Sep 2016 . . Glass fiber reinforced concrete
 * Jul 2016 . . Vibro stone column
 * Jun 2016 . . Cement accelerator
 * Dec 2015 . . Copper slag
 * May 2015 . . P-Delta Effect
 * Mar 2015 . . Isla Todos Santos
 * Feb 2015 . . Metallizing
 * Jan 2015 . . Tappan Zee Bridge replacement
 * Jan 2015 . . Spreading ground


 * Nov 2014 . . Zylon
 * Jul 2014 . . Aerogel
 * Mar 2013 . . Friction drilling
 * Aug 2012 . . Center for Effective Government
 * Jun 2012 . . Ready-mix concrete
 * Apr 2012 . . Visqueen
 * Mar 2012 . . Medium-density fibreboard
 * Mar 2012 . . Medium density overlay panel
 * Mar 2012 . . Section modulus
 * Nov 2011 . . Deoxidized steel
 * Nov 2011 . . Metal Construction Association
 * Nov 2011 . . Ulai
 * Aug 2010 . . Parallam