Use LEED v4 credits on your LEED v2009 project | U.S. Green Building Council
http://www.usgbc.org Fri, 10 Jan 2014 14:17:47 GMT
Excited to start using LEED v4, but not sure you’re ready to make the switch on your existing projects? Now you can substitute some of your v2009 credits for v4 credits. Here’s how: Check out the list of approved credit …