Hello all. We are working on a building whose reversible heat pump serves also another building not included in the LEED boundary. How do we have to consider this situation?

Hi, We are having difficult interpreting the credits related to street frontages and connectivity, as our project is a pedestrian shopping district with non-motorized walking paths between two sto

We are having to remove a couple of medium trees from the site. We will be sending these to the local city for mulching, which will be used as landscape materials for residences.

I have a school project that is actually the reconstruction of the school in the same site that it was previously located.

Similar to how extrapolation of data for a submeter that was recently installed is appropriate, can I interpolate between bimonthly water bills in order to produce the monthly consumption summary?

Is it there any problem to have a building precertified even so the site and building might be changed for design-construction regular certification? It is very important to have a direction on th

Hi The building I'm coping with includes some swimming pools. In the proposed case I've modeled them so that they conform to the project. How should I model them in the baseline case?

Should under-cabinet, individually-controlled, task lights be included as part of the ASHRAE building area method lighting power density calculation?

Dear community, I am wondering how I should read the language of the 90.1 in the following case: - My project includes lots of process and related HVAC, which have been designed to 90% completion

Hello; Question; Are VRF sistems exempt from the efficiency requirements of 90.1-2007? Section 6.4.1.3 states that equipment not listed can be used. If they are exempt, why?