We are evaluating the feasibility of LEED certification for a stadium. Is ASHRAE Standard 90.1 applicable for a stadium?

In a building where a significant portion is "unconditioned", the baseline HVAC system type selected from table G.3.1.1.A shall be based on total area or on conditioned area only?

Based on your experience, which is the most common approach for determining wood percentages in an assembly? Which is the easiest for the vendors to calculate?

We are working on an office project that is natural ventilated in whole. All occupied spaces fullfill the requirements for natural ventilation of ASHRAE 62.1.

Could you please confirm that the 20% limit on non-motorized rights-of-way is only applicable to SLL prereq 1 Option 2 and has been removed from NPD prereq 3 and is not applicable to NPD cr 6.Optio

Does propane count as an alternative fuel? Seems to be one of the most commonly available alternative fuels for landscaping equipment.

The Phase I Environmental Site Assessment indicated the property as having "no Recognized Environmental Conditions in connection with the property", BUT the building has asbestos containing materia

We are dealing with a Commercial Interior Project, which is located inside a LEED C&S certified building. Regarding the credit SSc3.2, the attendance of the LEED C&S building (SSc4.2) does

We are dealing with a Commercial Interior Project, which is located inside a LEED C&S certified building. Regarding Car/Van Pool credit (SSc3.3 for LEED CI), the page 93 under 4.Implementatio

Which Cost reduction equation should be used on template when cooling plant has been updated with a high efficiency chiller and therefore proposed has been modeled including all the areas that th