If a project retains existing mechanical systems, but the overall scope of the renovations meets the new construction threshold, are the baseline calcs based on code-minimum or should the project a

One of the requirements states, "At-grade crossings with driveways account for no more than 10% of the length of sidewalks within the project".

CI project, 75% or more of the space is occupied by the tenant, and I have seen the 4/1/12 addenda with the replacement language for Case 2.

We have an apartment building in which we have both mechanical ventilation and natural ventilation.

Our MEP has filled in all the information required for WEp1 form, but pressing calculate (on MS Internet Explorer) does not generate any results.

I have a client looking for LEED certification of its Commercial offices.

We would like to ask something regarding a comment from a reviewer for EAc1, this is a rather vague comment in our view.

I was wondering why the EA c1.2 form doesn't include an option for Private Office under the Space Types column? Are we to assume all office type spaces are to be categorized as Shared Office?

Hi, Our project has several buildings going for LEED certification. We are using 2 different roofing materials with SRI of 106 and 84 for low slope roofs. Total roof area for all 7 buildings is 9

We are currently assessing office building which has 2 underground floors. On level -2 there are only: parking, storage, mechanical rooms etc.