Hi everyone, I am working on a project that has exterior decorative lights such as tree lights, small umbrella lights etc.

Reference guide v4 BD+C:Page290: STEP 5: I didnot understand why a 0.15 is used in this equation. Is this for any kind of losses in the rain water storage process.

I have a LEED 2009 project and we are trying to go for a pilot credit - design for active occupants.

On a LEED-CI project where the interior will be renovated, the project owner encourages walking. A walking path has been provided that overlooks an atrium and is daylit with a skylight.

Hello, I am working in France where we analysis the Life Cycle Impacts of materials using the European standards notably ISO 21930 / EN 15804 & NF P01-010.

On the FAQ of this page the following is written: How does the LCA consider operating energy?

My project specs have put casework into division 12. Do I have to include these in my calcs for MR C 7?

Dear Marcus..... Greetings... In one of our project , we have CHP which fall under Case 1 as given in LEED Guide, CHP under Same Ownership..We have 2 nos of 500 KW Gas Generator which supplies

This is an eight-story apartment building that is pursuing LEED-NC 2009 and contains future retail spaces in the ground floor.

Dear all, During the construction phase, the contractor asked to use pesticides once per week within the building.