In what kind of space would you use a prescriptive method for calculating daylight. it seems as it only applies to open office spaces in a small floor plate. And daylight simulations are...

I received a second review comment “Documentation demonstrating that on-site measurements or product data for finishes to demonstrate an average wall-surface-to-work surface...

Dear LEEDUsers,

We are working towards certifying our own office building (an existing 50 year old, single story...

We are doing LEED Volume under NC-Retail for a gas station chain that sells E-85 at all locations. Does E-85 qualify as On-Site Renewable Energy?

Dear Sir/Madam

We are certifying a large retail mall which have a large carpark block ( five levels). Some energy efficiency measures is present in the carpark block such as daylight...

Dear All,

Would it be possible to claim EAc1 credits for local automation in dwelling units to achieve the following:

(1) Automatic shut down of lighting and HVAC units when there...

Has anyone been successful in claiming savings in tenant spaces for anything other then lighting power reductions? Demand controlled ventilation, daylight sensors or plug load reductions perhaps...

Whereby there are multiple options, there is ambiguity in RPC. For instance in China, in pursuit of EAc1.3 enable 1 RPC, but for Option 1, we are not sure for compliance whether we have to...

While it is not required officially by LEED for Homes ( i think ? ), has anyone ever seen an example of a Owners Project Requirements document for residential developments ?

This would...

Has anyone documented Rule 3: Angle Exemption?
I'm confused by the diagram in the reference guide. It is a plan view, correct? It seems like any recessed fixture should be exempt, but...