Hi! There has been an addenda incorporated in the reference guide to SSc8. According to this Individual Lighting Power Allowances for Building Exteriors is now zone dependent.

Do we have to document flush-out somehow for the credit compliance? Is any report or declaration needed?

I would like to know how you can consider a concrete which has returned to the production plant without being used in the construction. Can be a residue pre or post consumer? Thanks.

Hello all. Does anyone have experience with justifying that the lower full load efficiency of magnetic bearing chillers is ok due to their exceptionally high IPLV? ASHRAE 90.1-2007 and ARI 550/59

Parking counts for the school project I am working on include handicap stalls. It appears that based on comments I have received based on the review that handicap stalls are not allowed?

Does anyone know how to erase a line item from the tables without deleting all of the entries below?

Not sure how it looks in the US, but in Europe we have different concrete classes depending on its strength and - what goes along with that - different material ratio.

Condition: I have a completely unconditioned garage located in the cellar. There is no heating. No cooling.

In our LEED 2009 NC project, can we pursue EBOM IEQc2.4: Daylight and Views, (Using Option 2 Dayligting) as an Innovation in Design credit even though a similar credit already exists in the NC rati

Does anyone know how detailed we should be when filling up the MRc5. Template's table? I mean, should I write "reinforcement steel", "steel beams", "steel railing" etc. or just "steel"?