Hi all,
I and my team are working on LEED v4 BD+C project, and we're looking to pursue the Integrative Process credit for Core and Shell certification.
We have an existing building...

The 90.1-2010 User's Manual states:
"In some cases, a complete HVAC system already exists (...) the proposed building and baseline building models are the same and are based on the existing...

What space type shall be considered for a wellness center (e.g. for a sauna or for Turkish baths) according to Table 9.6.1 in order to determine the lighting power...

In the office the air (cold in summer, warm in winter) is both wall supplied and ceiling supplied. The air is exhausted from the WCs. From the offices the air passes through the doors and...

Is it possible to install a well specifically to collect groundwater for irrigation to meet the intent of the credit to reduce potable water use for irrigation?

Art classrooms are considered both in Tab. 6-1 and in Tab. 6-4. If we respect Tab. 6-4, could we avoid the verification of Tab. 6-1 (i.e. could we avoid the outdoor air supply)?

If the envelope is demolished and then rebuilt with the same shape does Table G3.1 part 5., baseline, point f apply? It states: "For existing building envelopes, the baseline building design...

Can the document "Treatment of District or Campus Thermal Energy in LEED V2 and LEED 2009 – Design & Construction" be used also for LEED v.4? Any news about an updated version of that...

about this matter, sometimes even with some US GBC staff members. Earlier tracks within this forum already dealt with that issue. In the end, the cited reply is correct only for composite wood, because...

Hi everybody
I'm working on file "Minimum Energy Performance Calculator" for EAp2 (last version available in Resource on leedonline) which is unlocked.
I need to fill in a new...