For residential projects, the Pilot credit for Exterior Noise Control requires a "maximum interior noise level (Lmax) or 45 dBA." Is that fast or slow weighted? 

We pursued the Pilot credit Designing with Nature, Biophilic Design for the Indoor Environment on a new elementary school and were able to highlight all of the natural elements and focus on how tho

For glare control one of the options, to obtain the credit, is having a value of <19 UGR, but is this value an average of the full calculation or it is the maximum value? 

Hi to all,

Hello! The LEED Credit web site lists the hardly legible ITE parking ratios table 3rd Edition as a resource for determining baseline ratios.

I'm working on a project where we completed a very thorough IP analysis during concept design.

Hi All, as in the topic, do you Guys think we can use the Arc tool and the survey link it generates, to verify how people commute to/from the building?

Hi LEED Users, 

In our project we have an ablution unit (used for Muslim prayers to wash hands and feet). How these fixtures are included in the water usage calculation.

Hi,

Could you please help me to understand what "overhead vegetable canopy" means?

Is it the area under the green tunel with ivy or simillar plants?

Does a product containing 0 g/L VOC still need to show emissions testing certification?