One of our recently completed projects obtained Lead Silver and part of the points were based on NC-2009 SSc4.3: and SSC4.4.

Hello. In our LEED Project, the water used for Urinals and WC is recovered of the subsoil (freatics water).

Hello Everyone, Our resort project has 25 walk in freezers for food storage.

It is unclear to me what exactly qualifies a piece of equipment as a environmentally preferable. Does it have to meet all the BMPs listed in the chart above?

Hi All, I am working on a LEED NC 2009 Project. I just wonder if I need to use the average results for 4 orientations for baseline model. Is it acceptable to only run 0 degree baseline model?

For CAV, a current transducer on the supply fan, an airflow switch, or similar monitoring device must be installed. If a BAS can monitor airflow fan modes (strong/weak etc.), is that sufficient to

Greetings, According to ASHRAE 90.1-2007, 6.5.3.1.1,exception b, individual exhaust fans with motor nameplate kW of 0.75 kW or less could be excluded when estimating Fan system power limitation. Th

Based on ASHRAE 90.1, the chilled water pumping power must be 22 W/gpm and does not mention the effect of pumps' head.

I'm looking for the form required to comply with "Complex Occupancy" under form PLF3. I have a Rec Center with low full staff occupancy (5) but VERY HIGHT Peak transient occupants (642).

Hello, I understand that a whole of facility commingled recycling rate is acceptable only when the method of recording and reporting is regulated by a local or state government authority. The met